@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    --bg: #f6f8fc;
    --surface: #ffffff;
    --surface-soft: #f8fafc;
    --text: #0f172a;
    --muted: #64748b;
    --line: #e2e8f0;
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --success: #16a34a;
    --danger: #dc2626;
    --warning: #d97706;
    --navy: #0b1220;
    --shadow: 0 18px 55px rgba(15, 23, 42, .08);
    --radius: 20px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--text);
    background: var(--bg);
    font-family: Inter, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
}

button,
input,
textarea,
select {
    font: inherit;
}

a {
    color: var(--primary);
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

.container {
    width: min(1180px, calc(100% - 40px));
    margin-inline: auto;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, .94);
    border-bottom: 1px solid rgba(226, 232, 240, .9);
    backdrop-filter: blur(18px);
}

.nav-wrap {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    color: var(--text);
    font-weight: 800;
    letter-spacing: -.035em;
}

.brand:hover {
    color: var(--text);
}

.brand-mark {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 11px;
    color: white;
    background: linear-gradient(135deg, #2563eb, #4f46e5);
    font-size: 12px;
    letter-spacing: .02em;
    box-shadow: 0 8px 20px rgba(37, 99, 235, .25);
}

.brand-light {
    font-weight: 500;
    color: #64748b;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.main-nav a {
    color: #475569;
    padding: 9px 12px;
    border-radius: 9px;
    font-size: 13px;
    font-weight: 700;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--primary);
    background: #eff6ff;
}

.main-nav .nav-admin {
    color: white;
    background: #111827;
    margin-left: 4px;
}

.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: white;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    background: #334155;
    border-radius: 2px;
    transition: .2s;
}

.nav-toggle.is-open span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.is-open span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* Hero */
.hero {
    position: relative;
    overflow: hidden;
    color: white;
    background:
        radial-gradient(circle at 15% 15%, rgba(59, 130, 246, .25), transparent 30%),
        radial-gradient(circle at 88% 80%, rgba(99, 102, 241, .22), transparent 30%),
        linear-gradient(135deg, #08111f, #12264b 55%, #173b87);
}

.hero-grid {
    min-height: 650px;
    display: grid;
    grid-template-columns: 1.04fr .96fr;
    align-items: center;
    gap: 70px;
    padding: 70px 0;
}

.hero-glow {
    position: absolute;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    filter: blur(90px);
    opacity: .18;
    pointer-events: none;
}

.hero-glow-one {
    top: -160px;
    left: -140px;
    background: #3b82f6;
}

.hero-glow-two {
    bottom: -200px;
    right: -120px;
    background: #818cf8;
}

.hero-copy {
    position: relative;
    z-index: 2;
}

.eyebrow {
    display: inline-block;
    color: #64748b;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .18em;
}

.eyebrow-light {
    color: #93c5fd;
}

.hero h1 {
    max-width: 760px;
    margin: 17px 0;
    font-size: clamp(42px, 6vw, 72px);
    line-height: .98;
    letter-spacing: -.065em;
}

.hero h1 span {
    color: #93c5fd;
}

.hero-copy>p {
    max-width: 650px;
    margin: 0;
    color: #cbd5e1;
    font-size: 17px;
    line-height: 1.75;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 11px;
    margin-top: 28px;
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    margin-top: 23px;
    color: #cbd5e1;
    font-size: 12px;
    font-weight: 600;
}

.btn {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 11px 17px;
    border: 0;
    border-radius: 11px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 800;
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn:disabled {
    cursor: wait;
    opacity: .75;
    transform: none;
}

.btn-primary {
    color: white;
    background: var(--primary);
    box-shadow: 0 12px 28px rgba(37, 99, 235, .22);
}

.btn-primary:hover {
    color: white;
    background: var(--primary-dark);
}

.btn-secondary {
    color: #1e293b;
    background: #fff;
    border: 1px solid var(--line);
}

.btn-secondary:hover {
    color: #1e293b;
    background: #f8fafc;
}

.btn-glass {
    color: white;
    border: 1px solid rgba(255, 255, 255, .22);
    background: rgba(255, 255, 255, .08);
    backdrop-filter: blur(12px);
}

.btn-glass:hover {
    color: white;
    background: rgba(255, 255, 255, .14);
}

.btn-large {
    min-height: 50px;
    padding: 13px 19px;
}

.hero-card {
    position: relative;
    z-index: 2;
    overflow: hidden;
    padding: 15px;
    border: 1px solid rgba(255, 255, 255, .13);
    border-radius: 24px;
    background: rgba(255, 255, 255, .08);
    box-shadow: 0 30px 80px rgba(0, 0, 0, .28);
    backdrop-filter: blur(18px);
}

.hero-card-top,
.hero-card-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.hero-card-top {
    padding: 7px 8px 14px;
    color: #cbd5e1;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .14em;
}

.hero-card-label {
    color: #93c5fd;
}

.live-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #4ade80;
    box-shadow: 0 0 0 5px rgba(74, 222, 128, .1);
}

.hall-visual {
    position: relative;
    min-height: 330px;
    overflow: hidden;
    border-radius: 17px;
    background:
        linear-gradient(180deg, rgba(30, 64, 175, .5), rgba(15, 23, 42, .94)),
        radial-gradient(circle at 50% 20%, rgba(147, 197, 253, .25), transparent 35%);
}

.hall-visual::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 42%;
    background: linear-gradient(180deg, transparent, rgba(2, 6, 23, .72));
}

.hall-screen {
    position: absolute;
    top: 48px;
    left: 50%;
    width: 55%;
    height: 92px;
    transform: translateX(-50%);
    border: 7px solid rgba(255, 255, 255, .1);
    border-radius: 8px;
    background: linear-gradient(135deg, #dbeafe, #60a5fa);
    box-shadow: 0 15px 45px rgba(96, 165, 250, .24);
}

.hall-stage {
    position: absolute;
    left: 50%;
    top: 157px;
    width: 68%;
    height: 10px;
    transform: translateX(-50%);
    border-radius: 10px;
    background: rgba(255, 255, 255, .14);
}

.hall-seat-row {
    position: absolute;
    left: 50%;
    display: flex;
    justify-content: center;
    gap: 16px;
    transform: translateX(-50%);
    z-index: 3;
}

.hall-seat-row i {
    display: block;
    width: 25px;
    height: 18px;
    border-radius: 7px 7px 4px 4px;
    background: rgba(191, 219, 254, .58);
    box-shadow: 0 7px 0 -2px rgba(148, 163, 184, .45);
}

.row-one {
    top: 192px;
}

.row-two {
    top: 238px;
}

.row-three {
    top: 284px;
}

.hero-card-bottom {
    padding: 15px 6px 4px;
}

.hero-card-bottom small {
    display: block;
    margin-bottom: 4px;
    color: #94a3b8;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: .14em;
}

.hero-card-bottom strong {
    color: white;
    font-size: 13px;
}

.status-badge {
    padding: 7px 9px;
    border-radius: 999px;
    color: #bbf7d0;
    background: rgba(22, 163, 74, .13);
    border: 1px solid rgba(74, 222, 128, .16);
    font-size: 9px;
    font-weight: 800;
}

/* Sections */
.section {
    padding: 85px 0;
}

.section-soft {
    background: #f8fafc;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.section-heading {
    max-width: 700px;
    margin-bottom: 35px;
}

.section-heading h2,
.info-strip h2 {
    margin: 9px 0 10px;
    font-size: clamp(28px, 4vw, 42px);
    letter-spacing: -.05em;
}

.section-heading p {
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.feature-card {
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: white;
    box-shadow: 0 10px 30px rgba(15, 23, 42, .04);
}

.step-number {
    display: inline-grid;
    width: 42px;
    height: 42px;
    place-items: center;
    margin-bottom: 23px;
    border-radius: 12px;
    color: var(--primary);
    background: #eff6ff;
    font-size: 12px;
    font-weight: 800;
}

.feature-card h3 {
    margin: 0 0 9px;
    font-size: 18px;
}

.feature-card p {
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
    font-size: 14px;
}

.info-strip {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 25px;
    padding: 35px;
    border-radius: 24px;
    color: white;
    background: linear-gradient(135deg, #0f172a, #1e3a8a);
    box-shadow: var(--shadow);
}

.info-strip .eyebrow {
    color: #93c5fd;
}

.info-strip h2 {
    margin-bottom: 0;
}

/* General pages */
.page-space {
    padding: 48px 0 75px;
}

.page-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 22px;
    margin-bottom: 28px;
}

.page-heading h1 {
    margin: 7px 0 4px;
    font-size: clamp(32px, 5vw, 46px);
    line-height: 1.05;
    letter-spacing: -.055em;
}

.user-pill {
    padding: 10px 13px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: #475569;
    background: white;
    font-size: 12px;
    font-weight: 700;
}

.muted {
    color: var(--muted);
    line-height: 1.65;
}

.alert {
    padding: 14px 16px;
    margin-bottom: 20px;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 700;
}

.alert-danger {
    color: #991b1b;
    background: #fee2e2;
    border: 1px solid #fecaca;
}

.alert-success {
    color: #166534;
    background: #dcfce7;
    border: 1px solid #bbf7d0;
}

.booking-card {
    padding: 34px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: white;
    box-shadow: var(--shadow);
}

.booking-card section+section {
    margin-top: 34px;
    padding-top: 32px;
    border-top: 1px solid var(--line);
}

.section-mini-heading {
    display: flex;
    align-items: center;
    gap: 13px;
    margin-bottom: 22px;
}

.section-mini-heading h2 {
    margin: 0 0 4px;
    font-size: 20px;
}

.section-mini-heading p {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
}

.section-icon {
    width: 40px;
    height: 40px;
    flex: 0 0 40px;
    display: grid;
    place-items: center;
    border-radius: 11px;
    color: var(--primary);
    background: #eff6ff;
    font-size: 11px;
    font-weight: 800;
}

.form {
    display: grid;
    gap: 9px;
}

.form label {
    margin-top: 7px;
    color: #334155;
    font-size: 13px;
    font-weight: 800;
}

.form label span {
    color: var(--danger);
}

.form input,
.form textarea,
.form select {
    width: 100%;
    padding: 12px 13px;
    border: 1px solid #cbd5e1;
    border-radius: 11px;
    outline: 0;
    color: var(--text);
    background: white;
    transition: border-color .15s, box-shadow .15s;
}

.form textarea {
    resize: vertical;
    min-height: 100px;
}

.form input:focus,
.form textarea:focus,
.form select:focus {
    border-color: #60a5fa;
    box-shadow: 0 0 0 4px #dbeafe;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 5px 20px;
}

.full-span {
    grid-column: 1 / -1;
}

.availability-note {
    display: flex;
    align-items: center;
    gap: 7px;
    flex-wrap: wrap;
    margin-bottom: 18px;
    padding: 12px 14px;
    border: 1px solid #bfdbfe;
    border-radius: 12px;
    color: #1e40af;
    background: #eff6ff;
    font-size: 12px;
}

.availability-note span {
    color: #475569;
}

.form-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    margin-top: 30px;
    padding-top: 25px;
    border-top: 1px solid var(--line);
}

.form-footer p {
    margin: 3px 0 0;
    font-size: 12px;
}

.table-card {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: white;
    box-shadow: var(--shadow);
}

.table-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 23px 25px;
}

.table-title h2 {
    margin: 0 0 4px;
    font-size: 20px;
}

.table-title p {
    margin: 0;
    font-size: 12px;
}

.table-wrap {
    width: 100%;
    overflow-x: auto;
}

table {
    width: 100%;
    min-width: 850px;
    border-collapse: collapse;
}

th,
td {
    padding: 15px 20px;
    text-align: left;
    border-top: 1px solid #edf2f7;
    vertical-align: middle;
    font-size: 13px;
}

th {
    color: #64748b;
    background: #f8fafc;
    font-size: 10px;
    letter-spacing: .1em;
    text-transform: uppercase;
}

td small {
    display: block;
    margin-top: 4px;
    color: var(--muted);
    font-size: 11px;
}

.empty {
    padding: 55px 20px;
    text-align: center;
    color: var(--muted);
}

.status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 10px;
    font-weight: 800;
}

.status-large {
    padding: 8px 13px;
    font-size: 11px;
}

.status-pending {
    color: #92400e;
    background: #fef3c7;
}

.status-approved {
    color: #166534;
    background: #dcfce7;
}

.status-rejected {
    color: #991b1b;
    background: #fee2e2;
}

.table-link {
    font-weight: 800;
}

.filters {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.filter {
    padding: 9px 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: #475569;
    background: white;
    font-size: 11px;
    font-weight: 800;
}

.filter.selected {
    color: white;
    background: #111827;
    border-color: #111827;
}

/* Dashboard */
.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin-bottom: 23px;
}

.stat-card {
    padding: 21px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: white;
    box-shadow: var(--shadow);
}

.stat-card span {
    color: #64748b;
    font-size: 11px;
    font-weight: 800;
}

.stat-card strong {
    display: block;
    margin: 7px 0 4px;
    font-size: 34px;
    line-height: 1;
    letter-spacing: -.05em;
}

.stat-card small {
    color: #94a3b8;
    font-size: 10px;
}

.stat-pending {
    border-top: 3px solid #f59e0b;
}

.stat-approved {
    border-top: 3px solid #22c55e;
}

.stat-rejected {
    border-top: 3px solid #ef4444;
}

/* Detail page */
.detail-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.detail-card,
.action-card {
    padding: 26px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: white;
    box-shadow: var(--shadow);
}

.full-detail {
    grid-column: 1 / -1;
}

.detail-card-title {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.detail-card-title h2 {
    margin: 0;
    font-size: 19px;
}

.detail-list {
    display: grid;
    gap: 13px;
}

.detail-list div {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding-bottom: 11px;
    border-bottom: 1px solid #f1f5f9;
}

.detail-list span {
    color: var(--muted);
    font-size: 12px;
}

.detail-list strong {
    text-align: right;
    font-size: 13px;
}

.detail-content h4 {
    margin: 17px 0 7px;
    font-size: 12px;
    color: #475569;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.detail-content p {
    margin: 0;
    color: #475569;
    line-height: 1.75;
    font-size: 14px;
}

.action-card {
    margin-top: 18px;
}

.action-card h2 {
    margin: 7px 0 18px;
    font-size: 20px;
}

.action-buttons {
    display: flex;
    gap: 10px;
    margin-top: 12px;
}

.btn-success {
    color: white;
    background: var(--success);
}

.btn-danger {
    color: white;
    background: var(--danger);
}

.remarks-display {
    color: #475569;
    line-height: 1.7;
}

/* Auth */
.auth-body {
    min-height: 100vh;
    background:
        radial-gradient(circle at 15% 15%, rgba(59, 130, 246, .1), transparent 30%),
        radial-gradient(circle at 85% 85%, rgba(99, 102, 241, .1), transparent 30%),
        #f6f8fc;
}

.auth-shell {
    width: min(520px, calc(100% - 30px));
    margin: 0 auto;
    padding: 35px 0 60px;
}

.auth-brand {
    margin-bottom: 24px;
}

.auth-card {
    padding: 34px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: white;
    box-shadow: 0 25px 70px rgba(15, 23, 42, .1);
}

.back-link {
    display: inline-block;
    margin-bottom: 28px;
    color: #475569;
    font-size: 12px;
    font-weight: 800;
}

.auth-card h1 {
    margin: 9px 0 6px;
    font-size: 34px;
    letter-spacing: -.055em;
}

.auth-card>.muted {
    margin-top: 0;
    font-size: 13px;
}

.center {
    text-align: center;
    margin-top: 22px;
    font-size: 12px;
}

.login-note {
    margin-top: 20px;
    padding: 11px 13px;
    border-radius: 10px;
    background: #f8fafc;
    color: #64748b;
    text-align: center;
    font-size: 11px;
}

.auth-page-wrap {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 25px 15px;
}

.success-card {
    width: min(650px, 100%);
    padding: 43px;
    text-align: center;
    border: 1px solid var(--line);
    border-radius: 25px;
    background: white;
    box-shadow: var(--shadow);
}

.success-mark {
    width: 70px;
    height: 70px;
    display: grid;
    place-items: center;
    margin: 0 auto 23px;
    border-radius: 50%;
    color: #166534;
    background: #dcfce7;
    font-size: 38px;
    font-weight: 800;
}

.success-card h1 {
    margin: 10px 0 7px;
    font-size: 34px;
    letter-spacing: -.055em;
}

.summary-box {
    display: grid;
    gap: 13px;
    margin: 27px 0;
    padding: 19px;
    border: 1px solid var(--line);
    border-radius: 16px;
    text-align: left;
    background: #f8fafc;
}

.summary-box div {
    display: flex;
    justify-content: space-between;
    gap: 18px;
}

.summary-box span {
    color: var(--muted);
    font-size: 12px;
}

.summary-box strong {
    font-size: 12px;
    text-align: right;
}

/* Responsive */
@media (max-width: 980px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 35px;
        min-height: auto;
        padding: 65px 0;
    }

    .hero-copy {
        text-align: center;
    }

    .hero-copy>p {
        margin-inline: auto;
    }

    .hero-actions,
    .hero-trust {
        justify-content: center;
    }

    .hero-card {
        width: min(650px, 100%);
        margin: 0 auto;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    .stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 760px) {
    .container {
        width: min(100% - 28px, 1180px);
    }

    .nav-wrap {
        min-height: 66px;
        position: relative;
    }

    .nav-toggle {
        display: block;
    }

    .main-nav {
        display: none;
        position: absolute;
        top: calc(100% + 1px);
        left: 0;
        right: 0;
        padding: 10px;
        border: 1px solid var(--line);
        border-top: 0;
        background: white;
        box-shadow: 0 15px 35px rgba(15, 23, 42, .08);
        flex-direction: column;
        align-items: stretch;
    }

    .main-nav.is-open {
        display: flex;
    }

    .main-nav a {
        padding: 12px 13px;
    }

    .main-nav .nav-admin {
        margin-left: 0;
        text-align: center;
    }

    .hero h1 {
        font-size: clamp(38px, 12vw, 58px);
    }

    .hero-card {
        padding: 11px;
    }

    .hall-visual {
        min-height: 285px;
    }

    .hall-screen {
        top: 38px;
        height: 75px;
    }

    .hall-stage {
        top: 132px;
    }

    .row-one {
        top: 163px;
    }

    .row-two {
        top: 205px;
    }

    .row-three {
        top: 247px;
    }

    .section {
        padding: 60px 0;
    }

    .info-strip {
        align-items: flex-start;
        flex-direction: column;
        padding: 26px;
    }

    .page-space {
        padding: 35px 0 55px;
    }

    .page-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .page-heading-wrap {
        gap: 15px;
    }

    .form-grid,
    .detail-grid {
        grid-template-columns: 1fr;
    }

    .full-span,
    .full-detail {
        grid-column: auto;
    }

    .booking-card {
        padding: 23px;
    }

    .form-footer {
        align-items: stretch;
        flex-direction: column;
    }

    .form-footer .btn {
        width: 100%;
    }

    .stats {
        grid-template-columns: 1fr 1fr;
    }

    .action-buttons {
        flex-direction: column;
    }

    .action-buttons .btn {
        width: 100%;
    }
}

@media (max-width: 520px) {
    .brand {
        font-size: 13px;
    }

    .brand-mark {
        width: 34px;
        height: 34px;
        border-radius: 10px;
    }

    .hero-grid {
        padding: 50px 0;
    }

    .hero-copy>p {
        font-size: 15px;
    }

    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .hero-trust {
        align-items: center;
        flex-direction: column;
        gap: 8px;
    }

    .hero-card-bottom {
        align-items: flex-start;
        flex-direction: column;
    }

    .hero-card-bottom .status-badge {
        align-self: flex-start;
    }

    .hero-card {
        border-radius: 19px;
    }

    .hall-seat-row {
        gap: 10px;
    }

    .hall-seat-row i {
        width: 19px;
        height: 15px;
    }

    .auth-shell {
        width: min(100% - 22px, 520px);
        padding-top: 22px;
    }

    .auth-card {
        padding: 24px 20px;
        border-radius: 20px;
    }

    .auth-card h1,
    .success-card h1 {
        font-size: 28px;
    }

    .success-card {
        padding: 30px 20px;
    }

    .summary-box div {
        align-items: flex-start;
        flex-direction: column;
        gap: 4px;
    }

    .summary-box strong {
        text-align: left;
    }

    .stats {
        grid-template-columns: 1fr;
    }

    .detail-card,
    .action-card {
        padding: 20px;
    }

    .detail-list div {
        align-items: flex-start;
        flex-direction: column;
        gap: 4px;
    }

    .detail-list strong {
        text-align: left;
    }

    .filters {
        width: 100%;
    }

    .filter {
        flex: 1;
        text-align: center;
    }
}

/* Google Form-style seminar booking controls */
.time-card {
    padding: 15px;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    background: #f8fafc;
}

.time-row {
    display: grid;
    grid-template-columns: 1fr auto 1fr 1.15fr;
    align-items: center;
    gap: 8px;
    margin-top: 7px;
}

.time-row select {
    width: 100%;
    min-width: 0;
    padding: 11px 9px;
    border: 1px solid #cbd5e1;
    border-radius: 10px;
    background: #fff;
    color: #0f172a;
    outline: none;
}

.time-row select:focus {
    border-color: #60a5fa;
    box-shadow: 0 0 0 4px #dbeafe;
}

.time-row>span {
    color: #64748b;
    font-weight: 800;
}

@media (max-width: 520px) {
    .time-row {
        grid-template-columns: 1fr auto 1fr;
    }

    .time-row select:last-child {
        grid-column: 1 / -1;
    }
}


/* =========================================================
   Premium responsive booking page
   ========================================================= */
.booking-page {
    background: #f5f7fb;
}

.booking-shell {
    padding: 0 0 80px;
}

.booking-hero {
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    min-height: 245px;
    padding: 48px 52px;
    color: #fff;
    border-radius: 0 0 28px 28px;
    background:
        radial-gradient(circle at 10% 20%, rgba(96, 165, 250, .24), transparent 30%),
        radial-gradient(circle at 90% 80%, rgba(129, 140, 248, .22), transparent 32%),
        linear-gradient(135deg, #08111f, #142b58 60%, #1d4ed8);
    box-shadow: 0 25px 60px rgba(15, 23, 42, .16);
}

.booking-hero::after {
    content: "";
    position: absolute;
    width: 280px;
    height: 280px;
    right: -100px;
    top: -120px;
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 50%;
    box-shadow: 0 0 0 40px rgba(255, 255, 255, .025), 0 0 0 80px rgba(255, 255, 255, .018);
}

.booking-hero h1 {
    position: relative;
    z-index: 2;
    margin: 9px 0 10px;
    font-size: clamp(34px, 5vw, 54px);
    line-height: 1;
    letter-spacing: -.055em;
}

.booking-hero p {
    position: relative;
    z-index: 2;
    max-width: 680px;
    margin: 0;
    color: #cbd5e1;
    line-height: 1.7;
    font-size: 14px;
}

.hero-user-card {
    position: relative;
    z-index: 2;
    min-width: 205px;
    padding: 17px 18px;
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: 17px;
    background: rgba(255, 255, 255, .08);
    backdrop-filter: blur(16px);
}

.hero-user-card span,
.hero-user-card small {
    display: block;
    color: #93c5fd;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: .14em;
}

.hero-user-card strong {
    display: block;
    margin: 6px 0;
    color: #fff;
    font-size: 14px;
}

.hero-user-card small {
    color: #cbd5e1;
    letter-spacing: 0;
    font-weight: 600;
}

.booking-layout {
    display: grid;
    grid-template-columns: 270px minmax(0, 1fr);
    gap: 22px;
    align-items: start;
    margin-top: 25px;
}

.booking-sidebar {
    position: sticky;
    top: 92px;
    display: grid;
    gap: 14px;
}

.progress-card,
.step-list,
.single-hall-card {
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 10px 30px rgba(15, 23, 42, .045);
}

.progress-card {
    padding: 17px;
}

.progress-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #64748b;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: .12em;
}

.progress-head strong {
    color: var(--primary);
    font-size: 11px;
    letter-spacing: 0;
}

.progress-track {
    height: 6px;
    margin-top: 11px;
    overflow: hidden;
    border-radius: 99px;
    background: #e2e8f0;
}

.progress-track span {
    display: block;
    width: 25%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, #2563eb, #6366f1);
    transition: width .25s ease;
}

.step-list {
    padding: 10px;
}

.step-item {
    display: flex;
    gap: 11px;
    padding: 13px 10px;
    border-radius: 13px;
    transition: .2s ease;
}

.step-item+.step-item {
    margin-top: 2px;
}

.step-item>span {
    width: 29px;
    height: 29px;
    flex: 0 0 29px;
    display: grid;
    place-items: center;
    border-radius: 9px;
    color: #94a3b8;
    background: #f1f5f9;
    font-size: 9px;
    font-weight: 800;
}

.step-item strong {
    display: block;
    color: #64748b;
    font-size: 11px;
}

.step-item small {
    display: block;
    margin-top: 3px;
    color: #94a3b8;
    font-size: 9px;
    line-height: 1.4;
}

.step-item.active {
    background: #eff6ff;
}

.step-item.active>span,
.step-item.done>span {
    color: #fff;
    background: linear-gradient(135deg, #2563eb, #4f46e5);
}

.step-item.active strong,
.step-item.done strong {
    color: #1e3a8a;
}

.single-hall-card {
    display: flex;
    gap: 11px;
    padding: 16px;
}

.single-hall-icon {
    width: 31px;
    height: 31px;
    flex: 0 0 31px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    color: #166534;
    background: #dcfce7;
    font-size: 12px;
    font-weight: 900;
}

.single-hall-card strong {
    display: block;
    color: #1e293b;
    font-size: 11px;
}

.single-hall-card p {
    margin: 4px 0 0;
    color: #64748b;
    font-size: 9px;
    line-height: 1.55;
}

.booking-main {
    min-width: 0;
}

.premium-booking-form {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: #fff;
    box-shadow: 0 20px 60px rgba(15, 23, 42, .08);
}

.form-section {
    padding: 34px 36px;
}

.form-section+.form-section {
    border-top: 1px solid #eef2f7;
}

.form-section-heading {
    display: flex;
    gap: 14px;
    margin-bottom: 26px;
}

.section-number {
    width: 43px;
    height: 43px;
    flex: 0 0 43px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    color: #2563eb;
    background: #eff6ff;
    font-size: 11px;
    font-weight: 900;
}

.section-kicker {
    color: #64748b;
    font-size: 9px;
    font-weight: 900;
    letter-spacing: .15em;
}

.form-section-heading h2,
.review-heading h2 {
    margin: 5px 0 5px;
    color: #0f172a;
    font-size: 21px;
    letter-spacing: -.035em;
}

.form-section-heading p {
    margin: 0;
    color: #64748b;
    font-size: 12px;
    line-height: 1.6;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 19px;
}

.field {
    min-width: 0;
}

.field label,
.time-panel label,
.requirement-box label {
    display: block;
    margin: 0 0 8px;
    color: #334155;
    font-size: 10px;
    font-weight: 900;
    letter-spacing: .055em;
}

.field label b,
.time-panel label b {
    color: #dc2626;
}

.input-wrap {
    position: relative;
}

.field-icon {
    position: absolute;
    left: 13px;
    top: 50%;
    z-index: 2;
    transform: translateY(-50%);
    color: #64748b;
    font-size: 12px;
    pointer-events: none;
}

.input-wrap input,
.input-wrap textarea,
.input-wrap select,
.requirement-box textarea {
    width: 100%;
    border: 1px solid #d7dee9;
    border-radius: 12px;
    outline: none;
    color: #0f172a;
    background: #fbfcfe;
    transition: .18s ease;
}

.input-wrap input,
.input-wrap select {
    height: 47px;
    padding: 0 13px 0 39px;
}

.input-wrap textarea {
    min-height: 92px;
    padding: 13px 13px 13px 39px;
    resize: vertical;
}

.input-wrap select {
    cursor: pointer;
}

.input-wrap input:focus,
.input-wrap textarea:focus,
.input-wrap select:focus,
.requirement-box textarea:focus {
    border-color: #60a5fa;
    background: #fff;
    box-shadow: 0 0 0 4px #dbeafe;
}

.input-wrap input::placeholder,
.input-wrap textarea::placeholder,
.requirement-box textarea::placeholder {
    color: #a0aec0;
}

.field-meta,
.requirement-bottom {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    margin-top: 6px;
    color: #94a3b8;
    font-size: 9px;
}

.field-meta span:last-child,
.requirement-bottom strong {
    color: #64748b;
    font-weight: 700;
}

.date-highlight {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 19px;
    padding: 13px 15px;
    border: 1px solid #dbeafe;
    border-radius: 14px;
    background: linear-gradient(135deg, #f8fbff, #eff6ff);
}

.date-icon {
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    color: #2563eb;
    background: #fff;
    box-shadow: 0 4px 12px rgba(37, 99, 235, .08);
}

.date-highlight span {
    display: block;
    color: #64748b;
    font-size: 8px;
    font-weight: 900;
    letter-spacing: .12em;
}

.date-highlight strong {
    display: block;
    margin-top: 3px;
    color: #1e3a8a;
    font-size: 12px;
}

.date-status {
    margin-left: auto;
    padding: 6px 9px;
    border-radius: 999px;
    color: #166534;
    background: #dcfce7;
    font-size: 9px;
    font-weight: 800;
}

.schedule-grid {
    grid-template-columns: minmax(0, 1fr) 35px minmax(0, 1fr);
    align-items: end;
}

.schedule-grid .full-span {
    grid-column: 1 / -1;
}

.time-panel {
    padding: 16px;
    border: 1px solid #e2e8f0;
    border-radius: 15px;
    background: #f8fafc;
}

.time-panel-head {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 11px;
}

.time-panel-head label {
    margin: 0;
}

.time-panel-head small {
    display: block;
    margin-top: 3px;
    color: #94a3b8;
    font-size: 9px;
}

.time-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #2563eb;
    box-shadow: 0 0 0 5px #dbeafe;
}

.time-dot.end {
    background: #4f46e5;
    box-shadow: 0 0 0 5px #e0e7ff;
}

.time-row {
    display: grid;
    grid-template-columns: 1fr 9px 1fr 1.2fr;
    align-items: center;
    gap: 6px;
}

.time-row select {
    min-width: 0;
    width: 100%;
    height: 42px;
    padding: 0 7px;
    border: 1px solid #d7dee9;
    border-radius: 10px;
    background: #fff;
    color: #0f172a;
    outline: none;
    font-size: 11px;
}

.time-row select:focus {
    border-color: #60a5fa;
    box-shadow: 0 0 0 3px #dbeafe;
}

.time-row>span {
    color: #64748b;
    text-align: center;
    font-weight: 900;
}

.time-connector {
    align-self: center;
    display: grid;
    place-items: center;
    padding-top: 25px;
}

.time-connector span {
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    border: 1px solid #e2e8f0;
    border-radius: 50%;
    color: #94a3b8;
    background: #fff;
    font-size: 7px;
    font-weight: 900;
}

.time-feedback {
    margin-top: 12px;
    padding: 10px 12px;
    border-radius: 10px;
    color: #64748b;
    background: #f8fafc;
    font-size: 10px;
}

.time-feedback.valid {
    color: #166534;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
}

.time-feedback.invalid {
    color: #991b1b;
    background: #fef2f2;
    border: 1px solid #fecaca;
}

.requirement-box {
    padding: 17px;
    border: 1px solid #e2e8f0;
    border-radius: 15px;
    background: #fbfcfe;
}

.requirement-box textarea {
    min-height: 130px;
    padding: 13px;
    resize: vertical;
    background: #fff;
}

.requirement-bottom {
    margin-top: 8px;
}

.review-section {
    margin: 0 36px;
    padding: 25px 0;
    border-top: 1px solid #eef2f7;
}

.review-heading {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    align-items: center;
    margin-bottom: 17px;
}

.review-heading h2 {
    margin-bottom: 0;
}

.review-badge {
    padding: 7px 10px;
    border: 1px solid #bbf7d0;
    border-radius: 999px;
    color: #166534;
    background: #f0fdf4;
    font-size: 9px;
    font-weight: 800;
}

.review-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.review-grid>div {
    min-width: 0;
    padding: 13px 14px;
    border: 1px solid #eef2f7;
    border-radius: 12px;
    background: #fbfcfe;
}

.review-grid .review-wide {
    grid-column: 1 / -1;
}

.review-grid span {
    display: block;
    margin-bottom: 5px;
    color: #94a3b8;
    font-size: 8px;
    font-weight: 900;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.review-grid strong {
    display: block;
    overflow-wrap: anywhere;
    color: #334155;
    font-size: 11px;
    line-height: 1.55;
}

.submit-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-top: 4px;
    padding: 21px 36px 28px;
    background: #fbfcfe;
}

.submit-note {
    display: flex;
    align-items: center;
    gap: 10px;
}

.submit-note>span {
    width: 33px;
    height: 33px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    background: #eff6ff;
    font-size: 12px;
}

.submit-note strong,
.submit-note small {
    display: block;
}

.submit-note strong {
    color: #334155;
    font-size: 10px;
}

.submit-note small {
    margin-top: 3px;
    color: #94a3b8;
    font-size: 9px;
}

.submit-booking {
    min-width: 215px;
}

.submit-booking b {
    font-size: 17px;
}

.booking-error {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

@media (max-width: 1050px) {
    .booking-layout {
        grid-template-columns: 1fr;
    }

    .booking-sidebar {
        position: static;
        grid-template-columns: 1fr 1fr;
    }

    .progress-card {
        grid-column: 1 / -1;
    }

    .step-list {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
    }

    .step-item+.step-item {
        margin-top: 0;
    }

    .single-hall-card {
        align-items: center;
    }
}

@media (max-width: 760px) {
    .container {
        width: min(100% - 24px, 1180px);
    }

    .booking-hero {
        margin-inline: -0px;
        padding: 34px 24px;
        border-radius: 0 0 22px 22px;
        flex-direction: column;
        align-items: flex-start;
    }

    .hero-user-card {
        width: 100%;
        min-width: 0;
    }

    .booking-layout {
        margin-top: 14px;
        gap: 14px;
    }

    .booking-sidebar {
        display: block;
    }

    .progress-card {
        margin-bottom: 10px;
    }

    .step-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 3px;
    }

    .step-item {
        padding: 10px 7px;
    }

    .single-hall-card {
        margin-top: 10px;
    }

    .form-section {
        padding: 26px 20px;
    }

    .form-grid,
    .schedule-grid,
    .review-grid {
        grid-template-columns: 1fr;
    }

    .schedule-grid .full-span,
    .review-grid .review-wide {
        grid-column: auto;
    }

    .time-connector {
        display: none;
    }

    .review-section {
        margin: 0 20px;
    }

    .submit-bar {
        padding: 18px 20px 24px;
        flex-direction: column;
        align-items: stretch;
    }

    .submit-booking {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .booking-hero h1 {
        font-size: 35px;
    }

    .booking-hero p {
        font-size: 12px;
    }

    .step-list {
        grid-template-columns: 1fr 1fr;
    }

    .step-item small {
        display: none;
    }

    .date-highlight {
        align-items: flex-start;
        flex-wrap: wrap;
    }

    .date-status {
        margin-left: 46px;
        margin-top: -4px;
    }

    .time-row {
        grid-template-columns: 1fr 8px 1fr;
    }

    .time-row select:last-child {
        grid-column: 1 / -1;
    }

    .form-section-heading h2 {
        font-size: 19px;
    }

    .review-heading {
        align-items: flex-start;
        flex-direction: column;
    }
}

/* =========================================================
   PREMIUM HOMEPAGE
========================================================= */

:root {
    --home-ink: #081426;
    --home-navy: #0b1d36;
    --home-blue: #2563eb;
    --home-indigo: #4f46e5;
}


/* =========================================================
   HEADER
========================================================= */

.site-header {
    background: rgba(255, 255, 255, .90);
    border-bottom-color: rgba(226, 232, 240, .72);
    box-shadow: 0 8px 30px rgba(15, 23, 42, .035);
}

.nav-wrap {
    min-height: 76px;
}

.brand {
    gap: 12px;
}

.brand-mark {
    position: relative;
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(145deg, #0b1d36, #2563eb);
    box-shadow: 0 10px 25px rgba(37, 99, 235, .22);
}

.brand-mark::after {
    content: "";
    position: absolute;
    inset: 5px;
    border: 1px solid rgba(255, 255, 255, .20);
    border-radius: 8px;
}

.brand-mark span {
    position: relative;
    z-index: 2;
    font-size: 11px;
}

.brand-name {
    font-size: 14px;
    letter-spacing: -.03em;
}

.brand-name em {
    color: #64748b;
    font-style: normal;
    font-weight: 500;
}


.main-nav {
    gap: 4px;
}

.main-nav a {
    position: relative;
    padding: 10px 13px;
    border-radius: 10px;
    font-size: 12px;
    transition: .2s ease;
}

.main-nav a.active {
    color: #2563eb;
    background: #eff6ff;
}

.main-nav .nav-admin {
    margin-left: 7px;
    padding-inline: 15px;
    background: #081426;
    box-shadow: 0 7px 18px rgba(8, 20, 38, .15);
}

.main-nav .nav-admin:hover {
    color: white;
    background: #132d51;
    transform: translateY(-1px);
}

.nav-admin span {
    margin-left: 3px;
}

.main-nav .nav-logout:hover {
    color: #dc2626;
    background: #fef2f2;
}


/* =========================================================
   HERO
========================================================= */

.hero {
    min-height: 690px;

    background:
        radial-gradient(circle at 8% 10%,
            rgba(59, 130, 246, .20),
            transparent 28%),
        radial-gradient(circle at 92% 75%,
            rgba(99, 102, 241, .20),
            transparent 30%),
        linear-gradient(135deg,
            #06101e 0%,
            #0b1d36 50%,
            #123777 100%);
}


.hero-grid {
    position: relative;

    min-height: 690px;

    grid-template-columns:
        minmax(0, 1.02fr) minmax(420px, .98fr);

    gap: 45px;

    padding: 78px 0 84px;
}


.hero-grid-lines {
    position: absolute;
    inset: 0;

    opacity: .18;

    pointer-events: none;

    background-image:
        linear-gradient(rgba(255, 255, 255, .055) 1px,
            transparent 1px),
        linear-gradient(90deg,
            rgba(255, 255, 255, .055) 1px,
            transparent 1px);

    background-size: 72px 72px;

    mask-image:
        linear-gradient(to bottom,
            black,
            transparent 90%);
}


.hero-copy {
    max-width: 700px;
}


.hero-kicker {
    display: inline-flex;

    align-items: center;

    gap: 9px;

    padding: 8px 12px;

    border:
        1px solid rgba(147, 197, 253, .17);

    border-radius: 999px;

    color: #bfdbfe;

    background:
        rgba(255, 255, 255, .045);

    font-size: 9px;

    font-weight: 900;

    letter-spacing: .17em;

    backdrop-filter: blur(10px);
}


.kicker-dot {
    width: 6px;
    height: 6px;

    border-radius: 50%;

    background: #60a5fa;

    box-shadow:
        0 0 0 5px rgba(96, 165, 250, .10);
}


.hero h1 {
    max-width: 720px;

    margin: 21px 0 20px;

    font-size:
        clamp(45px,
            5.5vw,
            70px);

    line-height: .98;

    letter-spacing: -.068em;
}


.hero h1 span {
    display: block;

    color: #8fc5ff;

    background:
        linear-gradient(90deg,
            #93c5fd,
            #c4b5fd);

    -webkit-background-clip: text;
    background-clip: text;

    -webkit-text-fill-color: transparent;
}


.hero-lead {
    max-width: 600px;

    color: #bdc9d9 !important;

    font-size: 15px !important;

    line-height: 1.85 !important;
}


.hero-actions {
    margin-top: 30px;

    gap: 12px;
}


.btn {
    border-radius: 12px;
}


.btn-primary {
    background:
        linear-gradient(135deg,
            #2563eb,
            #3b82f6);

    box-shadow:
        0 13px 32px rgba(37, 99, 235, .27);
}


.btn-primary:hover {
    background:
        linear-gradient(135deg,
            #1d4ed8,
            #2563eb);

    box-shadow:
        0 17px 36px rgba(37, 99, 235, .34);
}


.btn-arrow {
    font-size: 17px;
    line-height: 1;

    transition:
        transform .2s ease;
}


.btn:hover .btn-arrow {
    transform: translateX(3px);
}


.btn-glass {
    border-color:
        rgba(255, 255, 255, .16);

    background:
        rgba(255, 255, 255, .065);
}


.hero-trust {
    gap: 20px;

    margin-top: 25px;

    color: #aebed2;

    font-size: 10px;
}


.hero-trust div {
    display: inline-flex;

    align-items: center;

    gap: 6px;
}


.hero-trust span {
    color: #67e8a2;

    font-weight: 900;
}


/* =========================================================
   HERO SHOWCASE
========================================================= */

.hero-showcase {
    position: relative;

    min-height: 500px;

    display: grid;

    place-items: center;
}


.hero-card {
    width: min(100%, 535px);

    padding: 14px;

    border-radius: 26px;

    border-color:
        rgba(255, 255, 255, .12);

    background:
        rgba(255, 255, 255, .07);

    box-shadow:
        0 35px 90px rgba(0, 0, 0, .36);
}


.showcase-orbit {
    position: absolute;

    border:
        1px solid rgba(147, 197, 253, .09);

    border-radius: 50%;

    pointer-events: none;
}


.orbit-one {
    width: 540px;
    height: 540px;
}


.orbit-two {
    width: 430px;
    height: 430px;

    border-color:
        rgba(196, 181, 253, .07);
}


.hero-card-top {
    padding:
        8px 9px 14px;
}


.portal-status {
    display: flex;

    align-items: center;

    gap: 8px;
}


.hero-card-label {
    padding: 4px 7px;

    border-radius: 5px;

    background:
        rgba(96, 165, 250, .08);
}


.hall-visual {
    min-height: 330px;

    border-radius: 18px;

    background:
        radial-gradient(circle at 50% 15%,
            rgba(147, 197, 253, .18),
            transparent 29%),
        linear-gradient(180deg,
            #183e79 0%,
            #0b1d36 58%,
            #050b15 100%);
}


.hall-visual::before {
    content: "";

    position: absolute;

    inset: 0;

    background:
        linear-gradient(100deg,
            rgba(255, 255, 255, .04),
            transparent 30%,
            transparent 70%,
            rgba(255, 255, 255, .035));
}


.visual-light {
    position: absolute;

    width: 170px;
    height: 170px;

    border-radius: 50%;

    filter: blur(55px);

    opacity: .18;
}


.visual-light-one {
    left: 7%;
    top: 10%;

    background: #60a5fa;
}


.visual-light-two {
    right: 5%;
    top: 20%;

    background: #818cf8;
}


.hall-screen {
    top: 39px;

    height: 118px;

    width: 59%;

    border:
        5px solid rgba(255, 255, 255, .12);

    background:
        linear-gradient(145deg,
            #eff6ff,
            #93c5fd 65%,
            #60a5fa);

    box-shadow:
        0 18px 55px rgba(96, 165, 250, .26);
}


.screen-content {
    position: absolute;

    inset: 0;

    display: flex;

    flex-direction: column;

    justify-content: center;

    padding: 15px 19px;

    color: #10284c;
}


.screen-content span {
    font-size: 7px;

    font-weight: 900;

    letter-spacing: .16em;
}


.screen-content strong {
    margin-top: 6px;

    font-size: 17px;

    line-height: 1.02;

    letter-spacing: -.04em;
}


.screen-content small {
    margin-top: 7px;

    font-size: 7px;

    font-weight: 700;

    opacity: .7;
}


.hall-stage {
    top: 169px;

    width: 73%;

    height: 9px;

    background:
        rgba(255, 255, 255, .16);
}


.hall-podium {
    position: absolute;

    z-index: 3;

    left: 50%;
    top: 183px;

    width: 30px;
    height: 34px;

    transform:
        translateX(-50%);

    border-radius:
        5px 5px 2px 2px;

    background:
        linear-gradient(180deg,
            #94a3b8,
            #475569);

    box-shadow:
        0 5px 18px rgba(0, 0, 0, .3);
}


.hall-podium::before {
    content: "";

    position: absolute;

    left: 50%;
    top: -7px;

    width: 17px;
    height: 8px;

    transform:
        translateX(-50%);

    border-radius: 3px;

    background: #cbd5e1;
}


.row-one {
    top: 210px;
}


.row-two {
    top: 252px;
}


.row-three {
    top: 293px;
}


.hall-seat-row {
    gap: 15px;
}


.hall-seat-row i {
    width: 27px;
    height: 17px;

    background:
        linear-gradient(180deg,
            #dbeafe,
            #93a8c4);

    box-shadow:
        0 7px 0 -2px #64748b,
        0 12px 20px rgba(0, 0, 0, .18);
}


.hero-card-bottom {
    padding:
        16px 7px 4px;

    align-items: center;
}


.hall-info small {
    letter-spacing: .15em;
}


.hall-info strong {
    font-size: 12px;
}


.status-badge {
    display: inline-flex;

    align-items: center;

    gap: 5px;

    padding: 8px 10px;

    color: #b8f5cf;

    background:
        rgba(22, 163, 74, .11);

    border-color:
        rgba(74, 222, 128, .14);
}


.status-badge span {
    font-size: 8px;

    color: #4ade80;
}


/* =========================================================
   FLOATING CARDS
========================================================= */

.floating-card {
    position: absolute;

    z-index: 5;

    display: flex;

    align-items: center;

    gap: 10px;

    padding: 11px 13px;

    border:
        1px solid rgba(255, 255, 255, .13);

    border-radius: 14px;

    background:
        rgba(8, 20, 38, .78);

    box-shadow:
        0 18px 45px rgba(0, 0, 0, .28);

    backdrop-filter: blur(15px);
}


.floating-card strong,
.floating-card small {
    display: block;
}


.floating-card strong {
    color: #f8fafc;

    font-size: 10px;
}


.floating-card small {
    margin-top: 3px;

    color: #8fa2bb;

    font-size: 8px;
}


.floating-icon {
    width: 29px;
    height: 29px;

    display: grid;

    place-items: center;

    border-radius: 9px;

    color: #60a5fa;

    background:
        rgba(96, 165, 250, .10);

    font-size: 12px;

    font-weight: 900;
}


.calendar-icon {
    color: #a5b4fc;

    background:
        rgba(129, 140, 248, .10);
}


.floating-card-top {
    top: 52px;
    right: -18px;
}


.floating-card-bottom {
    bottom: 54px;
    left: -18px;
}


/* =========================================================
   QUICK BAR
========================================================= */

.quick-bar {
    position: relative;

    z-index: 5;

    background: #fff;

    border-bottom:
        1px solid #e7edf5;

    box-shadow:
        0 8px 25px rgba(15, 23, 42, .035);
}


.quick-bar-inner {
    min-height: 105px;

    display: grid;

    grid-template-columns:
        1fr auto 1fr auto 1fr auto 1fr;

    align-items: center;

    gap: 25px;
}


.quick-item {
    display: flex;

    align-items: center;

    gap: 12px;
}


.quick-icon {
    width: 34px;
    height: 34px;

    display: grid;

    place-items: center;

    border:
        1px solid #dbe5f1;

    border-radius: 10px;

    color: #2563eb;

    background: #f8fbff;

    font-size: 9px;

    font-weight: 900;
}


.quick-item strong,
.quick-item small {
    display: block;
}


.quick-item strong {
    font-size: 11px;

    color: #1e293b;
}


.quick-item small {
    margin-top: 4px;

    color: #94a3b8;

    font-size: 9px;
}


.quick-divider {
    width: 1px;
    height: 32px;

    background: #e7edf5;
}


/* =========================================================
   PROCESS SECTION
========================================================= */

.process-section {
    background: #fff;
}


.centered-heading {
    max-width: 760px;

    margin:
        0 auto 45px;

    text-align: center;
}


.section-heading h2 {
    font-size:
        clamp(31px,
            4vw,
            46px);

    line-height: 1.05;
}


.section-heading h2 span {
    color: #2563eb;
}


.section-heading p {
    max-width: 630px;

    margin:
        15px auto 0;

    font-size: 13px;
}


.premium-feature-grid {
    gap: 17px;
}


.feature-card {
    position: relative;

    overflow: hidden;

    min-height: 315px;

    padding: 26px;

    border-radius: 21px;

    transition:
        transform .22s ease,
        box-shadow .22s ease,
        border-color .22s ease;
}


.feature-card::after {
    content: "";

    position: absolute;

    width: 160px;
    height: 160px;

    right: -80px;
    bottom: -80px;

    border-radius: 50%;

    background: #eff6ff;
}


.feature-card:hover {
    transform: translateY(-5px);

    border-color: #c8dafa;

    box-shadow:
        0 22px 50px rgba(15, 23, 42, .08);
}


.feature-card-highlight {
    border-color: #bfdbfe;

    background:
        linear-gradient(145deg,
            #f8fbff,
            #eef5ff);

    box-shadow:
        0 15px 40px rgba(37, 99, 235, .08);
}


.feature-top {
    display: flex;

    align-items: center;

    gap: 12px;
}


.step-number {
    width: 39px;
    height: 39px;

    margin: 0;

    border-radius: 11px;
}


.feature-line {
    height: 1px;

    flex: 1;

    background: #e7edf5;
}


.feature-icon {
    width: 45px;
    height: 45px;

    display: grid;

    place-items: center;

    margin:
        31px 0 19px;

    border-radius: 13px;

    color: #2563eb;

    background: #eff6ff;

    font-size: 17px;

    font-weight: 800;
}


.feature-card h3 {
    position: relative;

    z-index: 2;

    font-size: 18px;
}


.feature-card p {
    position: relative;

    z-index: 2;

    max-width: 310px;

    font-size: 13px;
}


.feature-caption {
    position: absolute;

    z-index: 2;

    left: 26px;
    bottom: 25px;

    color: #94a3b8;

    font-size: 8px;

    font-weight: 900;

    letter-spacing: .14em;
}


/* =========================================================
   BENEFITS
========================================================= */

.benefits-section {
    background: #f6f8fc;

    border-top:
        1px solid #e7edf5;

    border-bottom:
        1px solid #e7edf5;
}


.benefits-grid {
    display: grid;

    grid-template-columns:
        .9fr 1.1fr;

    align-items: center;

    gap: 75px;
}


.benefits-copy h2 {
    max-width: 560px;

    margin:
        12px 0 14px;

    font-size:
        clamp(30px,
            4vw,
            43px);

    line-height: 1.08;

    letter-spacing: -.055em;
}


.benefits-copy>p {
    max-width: 520px;

    color: #64748b;

    line-height: 1.75;

    font-size: 13px;
}


.benefit-list {
    display: grid;

    gap: 17px;

    margin-top: 28px;
}


.benefit-row {
    display: flex;

    align-items: flex-start;

    gap: 12px;
}


.benefit-row>span {
    width: 26px;
    height: 26px;

    flex: 0 0 26px;

    display: grid;

    place-items: center;

    border-radius: 8px;

    color: #166534;

    background: #dcfce7;

    font-size: 11px;

    font-weight: 900;
}


.benefit-row strong,
.benefit-row small {
    display: block;
}


.benefit-row strong {
    color: #334155;

    font-size: 12px;
}


.benefit-row small {
    margin-top: 3px;

    color: #94a3b8;

    font-size: 10px;
}


/* =========================================================
   FLOW PANEL
========================================================= */

.benefits-panel {
    padding: 25px;

    border:
        1px solid #dfe7f1;

    border-radius: 22px;

    background: #fff;

    box-shadow:
        0 22px 60px rgba(15, 23, 42, .07);
}


.panel-label {
    padding-bottom: 17px;

    border-bottom:
        1px solid #edf2f7;

    color: #94a3b8;

    font-size: 8px;

    font-weight: 900;

    letter-spacing: .15em;
}


.flow-row {
    display: grid;

    grid-template-columns:
        38px 1fr 28px;

    align-items: center;

    gap: 13px;

    padding: 18px 2px;
}


.flow-number {
    width: 38px;
    height: 38px;

    display: grid;

    place-items: center;

    border:
        1px solid #dbeafe;

    border-radius: 11px;

    color: #2563eb;

    background: #f8fbff;

    font-size: 9px;

    font-weight: 900;
}


.flow-number.success {
    color: #166534;

    border-color: #bbf7d0;

    background: #f0fdf4;
}


.flow-row strong,
.flow-row small {
    display: block;
}


.flow-row strong {
    color: #334155;

    font-size: 12px;
}


.flow-row small {
    margin-top: 4px;

    color: #94a3b8;

    font-size: 10px;
}


.flow-row b {
    color: #94a3b8;

    text-align: right;
}


.flow-connector {
    width: 1px;
    height: 18px;

    margin:
        -3px 0 -3px 20px;

    background: #dbe5ef;
}


/* =========================================================
   CTA
========================================================= */

.cta-section {
    padding-top: 78px;
    padding-bottom: 78px;
}


.premium-cta {
    position: relative;

    overflow: hidden;

    min-height: 270px;

    padding: 43px 48px;

    border-radius: 25px;

    background:
        radial-gradient(circle at 82% 10%,
            rgba(96, 165, 250, .25),
            transparent 28%),
        linear-gradient(135deg,
            #071426,
            #12336b);
}


.premium-cta::after {
    content: "";

    position: absolute;

    right: -100px;
    bottom: -180px;

    width: 390px;
    height: 390px;

    border:
        1px solid rgba(255, 255, 255, .08);

    border-radius: 50%;

    box-shadow:
        0 0 0 45px rgba(255, 255, 255, .025),

        0 0 0 90px rgba(255, 255, 255, .018);
}


.cta-copy {
    position: relative;

    z-index: 2;
}


.premium-cta h2 {
    margin:
        9px 0 10px;

    color: white;

    font-size:
        clamp(29px,
            4vw,
            42px);

    line-height: 1.05;
}


.premium-cta p {
    max-width: 600px;

    margin: 0;

    color: #aebed2;

    font-size: 12px;

    line-height: 1.7;
}


.cta-actions {
    position: relative;

    z-index: 2;

    display: flex;

    align-items: center;

    gap: 14px;
}


.cta-login {
    color: #cbd5e1;

    font-size: 10px;

    font-weight: 800;
}


.cta-login:hover {
    color: white;
}


/* =========================================================
   FOOTER
========================================================= */

.site-footer {
    padding: 30px 0;

    border-top:
        1px solid #e2e8f0;

    background: #fff;
}


.footer-inner {
    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 20px;
}


.footer-brand {
    display: inline-flex;
}


.footer-brand .brand-mark {
    width: 34px;
    height: 34px;

    border-radius: 10px;
}


.site-footer p {
    margin:
        8px 0 0 46px;

    color: #94a3b8;

    font-size: 9px;
}


.footer-right {
    display: flex;

    gap: 8px;

    color: #94a3b8;

    font-size: 9px;
}


/* =========================================================
   RESPONSIVE
========================================================= */

@media (max-width: 1050px) {

    .hero-grid {
        grid-template-columns: 1fr;

        gap: 25px;

        padding-top: 65px;
    }


    .hero-copy {
        text-align: center;

        margin-inline: auto;
    }


    .hero-kicker,
    .hero-trust {
        justify-content: center;
    }


    .hero-lead {
        margin-inline: auto;
    }


    .hero-actions {
        justify-content: center;
    }


    .hero-showcase {
        min-height: 470px;
    }


    .quick-bar-inner {
        grid-template-columns:
            1fr 1fr;

        padding: 22px 0;

        gap:
            18px 30px;
    }


    .quick-divider:nth-of-type(2n) {
        display: none;
    }


    .benefits-grid {
        grid-template-columns: 1fr;

        gap: 45px;
    }

}


@media (max-width: 760px) {

    .nav-wrap {
        min-height: 68px;
    }


    .hero {
        min-height: auto;
    }


    .hero-grid {
        min-height: auto;

        padding:
            55px 0 60px;
    }


    .hero h1 {
        font-size:
            clamp(39px,
                11vw,
                57px);
    }


    .hero-lead {
        font-size: 13px !important;
    }


    .hero-trust {
        flex-direction: column;

        gap: 8px;
    }


    .hero-showcase {
        min-height: 395px;

        margin-top: 10px;
    }


    .hero-card {
        width: 100%;
    }


    .orbit-one {
        width: 450px;
        height: 450px;
    }


    .orbit-two {
        width: 350px;
        height: 350px;
    }


    .floating-card-top {
        right: -4px;
        top: 25px;
    }


    .floating-card-bottom {
        left: -4px;
        bottom: 25px;
    }


    .quick-bar-inner {
        grid-template-columns: 1fr 1fr;
    }


    .quick-divider {
        display: none;
    }


    .quick-item {
        padding: 5px 0;
    }


    .section {
        padding: 65px 0;
    }


    .premium-feature-grid {
        grid-template-columns: 1fr;
    }


    .feature-card {
        min-height: 280px;
    }


    .premium-cta {
        align-items: flex-start;

        padding: 31px 25px;
    }


    .cta-actions {
        width: 100%;

        flex-direction: column;

        align-items: stretch;
    }


    .cta-actions .btn {
        width: 100%;
    }


    .cta-login {
        text-align: center;
    }


    .footer-inner {
        align-items: flex-start;

        flex-direction: column;
    }


    .footer-right {
        width: 100%;
    }

}


@media (max-width: 520px) {

    .brand-name {
        font-size: 12px;
    }


    .brand-mark {
        width: 36px;
        height: 36px;
    }


    .hero-grid {
        padding-top: 45px;
    }


    .hero-kicker {
        font-size: 8px;
    }


    .hero-actions {
        flex-direction: column;

        align-items: stretch;
    }


    .hero-actions .btn {
        width: 100%;
    }


    .hero-showcase {
        min-height: 350px;
    }


    .hero-card {
        padding: 10px;

        border-radius: 20px;
    }


    .hall-visual {
        min-height: 265px;
    }


    .hall-screen {
        top: 31px;

        height: 86px;
    }


    .screen-content strong {
        font-size: 12px;
    }


    .hall-stage {
        top: 129px;
    }


    .hall-podium {
        top: 143px;
    }


    .row-one {
        top: 166px;
    }


    .row-two {
        top: 203px;
    }


    .row-three {
        top: 239px;
    }


    .hall-seat-row {
        gap: 9px;
    }


    .hall-seat-row i {
        width: 18px;
        height: 13px;
    }


    .hero-card-bottom {
        align-items: flex-start;

        flex-direction: column;

        gap: 10px;
    }


    .floating-card {
        padding: 9px 10px;
    }


    .floating-card strong {
        font-size: 9px;
    }


    .floating-card small {
        font-size: 7px;
    }


    .floating-card-top {
        right: -2px;
        top: 12px;
    }


    .floating-card-bottom {
        left: -2px;
        bottom: 13px;
    }


    .quick-bar-inner {
        grid-template-columns: 1fr;

        gap: 10px;

        padding: 18px 0;
    }


    .quick-item {
        padding: 3px 0;
    }


    .benefits-panel {
        padding: 19px;
    }


    .flow-row {
        grid-template-columns:
            34px 1fr 20px;

        gap: 10px;
    }


    .flow-number {
        width: 34px;
        height: 34px;
    }


    .site-footer p {
        margin-left: 0;
    }


    .footer-right {
        flex-wrap: wrap;
    }

}

/* =========================================================
   VIEW BOOKING — PREMIUM DETAIL PAGE
   Add this at the VERY BOTTOM of style.css
========================================================= */

.view-booking-page {
    min-height: 100vh;
    background:
        radial-gradient(circle at 8% 0%,
            rgba(37, 99, 235, .06),
            transparent 28%),
        #f6f8fc;
}


/* =========================================================
   PAGE HEADER
========================================================= */

.view-booking-page .page-space {
    padding-top: 38px;
}


.view-booking-page .page-heading {
    position: relative;

    padding: 27px 30px;

    margin-bottom: 20px;

    border: 1px solid #e2e8f0;

    border-radius: 20px;

    background:
        linear-gradient(135deg,
            #ffffff,
            #f8fbff);

    box-shadow:
        0 12px 35px rgba(15, 23, 42, .055);
}


.view-booking-page .page-heading::before {
    content: "";

    position: absolute;

    left: 0;
    top: 22px;
    bottom: 22px;

    width: 4px;

    border-radius: 0 5px 5px 0;

    background:
        linear-gradient(180deg,
            #2563eb,
            #6366f1);
}


.view-booking-page .eyebrow {
    color: #2563eb;
}


.view-booking-page .page-heading h1 {
    margin-top: 6px;

    font-size:
        clamp(30px,
            4vw,
            43px);

    letter-spacing: -.055em;
}


.view-booking-page .page-heading .muted {
    margin-top: 7px;

    font-size: 12px;
}


/* =========================================================
   STATUS AREA
========================================================= */

.view-booking-page .page-heading>div:last-child {
    display: flex;

    align-items: center;

    gap: 10px;
}


.view-booking-page .status {
    padding: 9px 14px;

    border-radius: 999px;

    font-size: 10px;

    letter-spacing: .04em;

    box-shadow:
        0 5px 15px rgba(15, 23, 42, .06);
}


.view-booking-page .status-pending {
    color: #92400e;

    border: 1px solid #fde68a;

    background:
        linear-gradient(135deg,
            #fffbeb,
            #fef3c7);
}


.view-booking-page .status-approved {
    color: #166534;

    border: 1px solid #bbf7d0;

    background:
        linear-gradient(135deg,
            #f0fdf4,
            #dcfce7);
}


.view-booking-page .status-rejected {
    color: #991b1b;

    border: 1px solid #fecaca;

    background:
        linear-gradient(135deg,
            #fff5f5,
            #fee2e2);
}


/* =========================================================
   DETAIL GRID
========================================================= */

.view-booking-page .detail-grid {
    gap: 18px;

    align-items: stretch;
}


.view-booking-page .detail-card,
.view-booking-page .action-card {
    position: relative;

    overflow: hidden;

    border:
        1px solid #e1e7ef;

    border-radius: 20px;

    background: rgba(255, 255, 255, .96);

    box-shadow:
        0 12px 35px rgba(15, 23, 42, .055);

    transition:
        transform .2s ease,
        box-shadow .2s ease,
        border-color .2s ease;
}


.view-booking-page .detail-card:hover,
.view-booking-page .action-card:hover {
    transform: translateY(-2px);

    border-color: #d4dfed;

    box-shadow:
        0 18px 45px rgba(15, 23, 42, .08);
}


.view-booking-page .detail-card::before {
    content: "";

    position: absolute;

    left: 0;
    top: 0;

    width: 100%;
    height: 3px;

    background:
        linear-gradient(90deg,
            #2563eb,
            #6366f1);

    opacity: .85;
}


/* =========================================================
   DETAIL CARD HEADER
========================================================= */

.view-booking-page .detail-card-title {
    margin-bottom: 22px;
}


.view-booking-page .section-icon {
    width: 43px;
    height: 43px;

    border:
        1px solid #dbeafe;

    border-radius: 12px;

    color: #2563eb;

    background:
        linear-gradient(145deg,
            #f8fbff,
            #eff6ff);

    box-shadow:
        0 7px 17px rgba(37, 99, 235, .08);
}


.view-booking-page .detail-card-title h2 {
    font-size: 18px;

    letter-spacing: -.025em;
}


.view-booking-page .detail-card-title p {
    margin-top: 4px;

    color: #94a3b8;

    font-size: 10px;
}


/* =========================================================
   DETAIL LIST
========================================================= */

.view-booking-page .detail-list {
    gap: 0;
}


.view-booking-page .detail-list div {
    min-height: 49px;

    display: grid;

    grid-template-columns:
        145px minmax(0, 1fr);

    align-items: center;

    gap: 15px;

    padding: 10px 0;

    border-bottom:
        1px solid #eef2f7;
}


.view-booking-page .detail-list div:last-child {
    border-bottom: 0;
}


.view-booking-page .detail-list span {
    color: #94a3b8;

    font-size: 9px;

    font-weight: 800;

    letter-spacing: .05em;

    text-transform: uppercase;
}


.view-booking-page .detail-list strong {
    color: #334155;

    font-size: 12px;

    font-weight: 750;

    line-height: 1.45;

    overflow-wrap: anywhere;
}


/* =========================================================
   HIGHLIGHT IMPORTANT VALUES
========================================================= */

.view-booking-page .detail-list div:nth-child(1) strong {
    color: #1d4ed8;
}


.view-booking-page .detail-list div:nth-child(3) strong {
    color: #0f172a;
}


/* =========================================================
   CONTENT / DESCRIPTION
========================================================= */

.view-booking-page .detail-content {
    margin-top: 4px;
}


.view-booking-page .detail-content h4 {
    margin-top: 21px;

    color: #64748b;

    font-size: 9px;

    font-weight: 900;

    letter-spacing: .12em;
}


.view-booking-page .detail-content p {
    margin-top: 8px;

    padding: 14px 16px;

    border:
        1px solid #edf2f7;

    border-radius: 12px;

    color: #475569;

    background: #f8fafc;

    font-size: 12px;

    line-height: 1.75;
}


/* =========================================================
   FULL WIDTH DETAILS
========================================================= */

.view-booking-page .full-detail {
    grid-column: 1 / -1;
}


/* =========================================================
   ACTION CARD
========================================================= */

.view-booking-page .action-card {
    padding: 25px 28px;

    border-color: #dbe5f0;

    background:
        linear-gradient(135deg,
            #ffffff,
            #f8fbff);
}


.view-booking-page .action-card::before {
    content: "";

    position: absolute;

    left: 0;
    top: 0;

    width: 100%;
    height: 3px;

    background:
        linear-gradient(90deg,
            #2563eb,
            #4f46e5);
}


.view-booking-page .action-card .eyebrow {
    color: #2563eb;
}


.view-booking-page .action-card h2 {
    margin:
        7px 0 7px;

    font-size: 20px;

    letter-spacing: -.035em;
}


.view-booking-page .action-card>p {
    margin: 0;

    color: #64748b;

    font-size: 11px;

    line-height: 1.65;
}


/* =========================================================
   ADMIN / ACTION FORM
========================================================= */

.view-booking-page .action-card form {
    margin-top: 19px;
}


.view-booking-page .action-card textarea,
.view-booking-page .action-card select,
.view-booking-page .action-card input {
    width: 100%;

    padding: 12px 13px;

    border:
        1px solid #d7dee9;

    border-radius: 11px;

    outline: none;

    color: #0f172a;

    background: #fff;

    transition:
        border-color .18s ease,
        box-shadow .18s ease;
}


.view-booking-page .action-card textarea {
    min-height: 110px;

    resize: vertical;
}


.view-booking-page .action-card textarea:focus,
.view-booking-page .action-card select:focus,
.view-booking-page .action-card input:focus {
    border-color: #60a5fa;

    box-shadow:
        0 0 0 4px #dbeafe;
}


/* =========================================================
   ACTION BUTTONS
========================================================= */

.view-booking-page .action-buttons {
    display: flex;

    gap: 9px;

    margin-top: 15px;
}


.view-booking-page .action-buttons .btn {
    min-width: 135px;

    min-height: 43px;

    border-radius: 10px;

    font-size: 11px;
}


.view-booking-page .btn-success {
    background:
        linear-gradient(135deg,
            #16a34a,
            #15803d);

    box-shadow:
        0 9px 20px rgba(22, 163, 74, .18);
}


.view-booking-page .btn-success:hover {
    background:
        linear-gradient(135deg,
            #15803d,
            #166534);
}


.view-booking-page .btn-danger {
    background:
        linear-gradient(135deg,
            #dc2626,
            #b91c1c);

    box-shadow:
        0 9px 20px rgba(220, 38, 38, .16);
}


.view-booking-page .btn-danger:hover {
    background:
        linear-gradient(135deg,
            #b91c1c,
            #991b1b);
}


/* =========================================================
   REMARKS
========================================================= */

.view-booking-page .remarks-display {
    margin-top: 10px;

    padding: 15px 16px;

    border:
        1px solid #e2e8f0;

    border-radius: 13px;

    color: #475569;

    background:
        linear-gradient(135deg,
            #f8fafc,
            #ffffff);

    font-size: 12px;

    line-height: 1.75;
}


.view-booking-page .remarks-display:empty::before {
    content: "No remarks added yet.";

    color: #94a3b8;

    font-style: italic;
}


/* =========================================================
   BACK BUTTON
========================================================= */

.view-booking-page .back-button {
    display: inline-flex;

    align-items: center;

    gap: 7px;

    margin-bottom: 17px;

    padding: 9px 12px;

    border:
        1px solid #e2e8f0;

    border-radius: 9px;

    color: #475569;

    background: #fff;

    font-size: 10px;

    font-weight: 800;

    transition: .18s ease;
}


.view-booking-page .back-button:hover {
    color: #2563eb;

    border-color: #bfdbfe;

    background: #eff6ff;

    transform: translateX(-2px);
}


/* =========================================================
   BOOKING ID CHIP
========================================================= */

.view-booking-page .booking-id {
    display: inline-flex;

    align-items: center;

    gap: 6px;

    padding: 6px 9px;

    border-radius: 7px;

    color: #475569;

    background: #f1f5f9;

    font-family: monospace;

    font-size: 10px;

    font-weight: 700;
}


.view-booking-page .booking-id::before {
    content: "#";

    color: #2563eb;
}


/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 850px) {

    .view-booking-page .page-heading {
        align-items: flex-start;

        flex-direction: column;

        padding: 25px 23px;
    }


    .view-booking-page .page-heading>div:last-child {
        width: 100%;

        justify-content: flex-start;
    }


    .view-booking-page .detail-grid {
        grid-template-columns: 1fr;
    }


    .view-booking-page .full-detail {
        grid-column: auto;
    }

}


@media (max-width: 600px) {

    .view-booking-page .page-space {
        padding-top: 22px;
    }


    .view-booking-page .page-heading {
        border-radius: 16px;

        padding:
            22px 18px 22px 21px;
    }


    .view-booking-page .page-heading::before {
        top: 18px;
        bottom: 18px;
    }


    .view-booking-page .page-heading h1 {
        font-size: 30px;
    }


    .view-booking-page .page-heading .muted {
        font-size: 11px;
    }


    .view-booking-page .detail-card {
        padding: 21px 18px;
    }


    .view-booking-page .detail-list div {
        grid-template-columns: 1fr;

        align-items: flex-start;

        gap: 4px;

        padding: 12px 0;
    }


    .view-booking-page .detail-list strong {
        text-align: left;

        font-size: 12px;
    }


    .view-booking-page .action-card {
        padding: 21px 18px;
    }


    .view-booking-page .action-buttons {
        flex-direction: column;
    }


    .view-booking-page .action-buttons .btn {
        width: 100%;
    }

}


@media (max-width: 400px) {

    .view-booking-page .page-heading h1 {
        font-size: 27px;
    }


    .view-booking-page .detail-card-title h2 {
        font-size: 17px;
    }


    .view-booking-page .section-icon {
        width: 39px;
        height: 39px;
    }

}

/* =====================================================================
   SEMINAR HALL BOOKING PLATFORM — GLOBAL GLASS UI
   ---------------------------------------------------------------------
   This section intentionally comes LAST so it safely overrides the
   existing styles without changing PHP/database functionality.
   ===================================================================== */


/* =====================================================================
   GLOBAL GLASS SYSTEM
   Applies to: ALL PHP FILES
   ===================================================================== */

:root {
    --glass-bg: rgba(255, 255, 255, .58);
    --glass-bg-strong: rgba(255, 255, 255, .72);
    --glass-bg-soft: rgba(255, 255, 255, .42);
    --glass-border: rgba(255, 255, 255, .68);
    --glass-line: rgba(148, 163, 184, .22);
    --glass-shadow: 0 24px 70px rgba(15, 23, 42, .10);
    --glass-shadow-hover: 0 30px 85px rgba(15, 23, 42, .15);
    --glass-blur: blur(22px);
    --glass-blue: #2563eb;
    --glass-indigo: #4f46e5;
}

html {
    background: #eef4ff;
}

body {
    position: relative;
    min-height: 100vh;
    background:
        radial-gradient(circle at 5% 5%, rgba(96, 165, 250, .20), transparent 28%),
        radial-gradient(circle at 95% 15%, rgba(129, 140, 248, .16), transparent 30%),
        radial-gradient(circle at 50% 100%, rgba(191, 219, 254, .18), transparent 35%),
        linear-gradient(135deg, #eef5ff 0%, #f8fbff 48%, #eef2ff 100%);
    background-attachment: fixed;
}

body::before,
body::after {
    content: "";
    position: fixed;
    z-index: -1;
    width: 360px;
    height: 360px;
    border-radius: 50%;
    filter: blur(85px);
    pointer-events: none;
    opacity: .42;
}

body::before {
    left: -170px;
    top: 18%;
    background: rgba(96, 165, 250, .20);
}

body::after {
    right: -170px;
    bottom: 8%;
    background: rgba(129, 140, 248, .18);
}

.container {
    position: relative;
}


/* =====================================================================
   INDEX.PHP — HOME PAGE
   ===================================================================== */

body:not(.booking-page):not(.view-booking-page):not(.auth-body) .site-header {
    background: rgba(255, 255, 255, .48);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 10px 35px rgba(15, 23, 42, .055);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

body:not(.booking-page):not(.view-booking-page):not(.auth-body) .main-nav a {
    border: 1px solid transparent;
    background: rgba(255, 255, 255, .18);
    backdrop-filter: blur(12px);
}

body:not(.booking-page):not(.view-booking-page):not(.auth-body) .main-nav a:hover,
body:not(.booking-page):not(.view-booking-page):not(.auth-body) .main-nav a.active {
    background: rgba(255, 255, 255, .58);
    border-color: rgba(147, 197, 253, .35);
    box-shadow: 0 8px 22px rgba(37, 99, 235, .08);
}

body:not(.booking-page):not(.view-booking-page):not(.auth-body) .hero {
    border-bottom: 1px solid rgba(255, 255, 255, .10);
}

body:not(.booking-page):not(.view-booking-page):not(.auth-body) .hero-card {
    background: rgba(255, 255, 255, .075);
    border: 1px solid rgba(255, 255, 255, .19);
    box-shadow: 0 35px 90px rgba(0, 0, 0, .34);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
}

body:not(.booking-page):not(.view-booking-page):not(.auth-body) .feature-card {
    background: var(--glass-bg);
    border-color: var(--glass-border);
    box-shadow: var(--glass-shadow);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

body:not(.booking-page):not(.view-booking-page):not(.auth-body) .feature-card:hover {
    background: var(--glass-bg-strong);
    box-shadow: var(--glass-shadow-hover);
}

body:not(.booking-page):not(.view-booking-page):not(.auth-body) .quick-bar {
    background: rgba(255, 255, 255, .42);
    border-color: var(--glass-border);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
}

body:not(.booking-page):not(.view-booking-page):not(.auth-body) .quick-item {
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, .62);
    border-radius: 15px;
    background: rgba(255, 255, 255, .28);
}

body:not(.booking-page):not(.view-booking-page):not(.auth-body) .benefits-section {
    background: rgba(255, 255, 255, .28);
    border-color: var(--glass-border);
}

body:not(.booking-page):not(.view-booking-page):not(.auth-body) .benefits-panel {
    background: var(--glass-bg);
    border-color: var(--glass-border);
    box-shadow: var(--glass-shadow);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
}

body:not(.booking-page):not(.view-booking-page):not(.auth-body) .premium-cta {
    border: 1px solid rgba(255, 255, 255, .18);
    box-shadow: 0 28px 75px rgba(15, 23, 42, .18);
}

body:not(.booking-page):not(.view-booking-page):not(.auth-body) .site-footer {
    background: rgba(255, 255, 255, .40);
    border-color: var(--glass-border);
    backdrop-filter: blur(20px);
}


/* =====================================================================
   USER/BOOKING.PHP — BOOKING FORM
   ===================================================================== */

.booking-page {
    background:
        radial-gradient(circle at 8% 5%, rgba(96, 165, 250, .17), transparent 28%),
        radial-gradient(circle at 92% 90%, rgba(129, 140, 248, .15), transparent 30%),
        #f2f6ff;
}

.booking-page .site-header {
    background: rgba(255, 255, 255, .48);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 10px 35px rgba(15, 23, 42, .06);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

.booking-page .booking-hero {
    border: 1px solid rgba(255, 255, 255, .14);
    box-shadow: 0 30px 80px rgba(15, 23, 42, .18);
}

.booking-page .progress-card,
.booking-page .step-list,
.booking-page .single-hall-card,
.booking-page .premium-booking-form {
    background: var(--glass-bg);
    border-color: var(--glass-border);
    box-shadow: var(--glass-shadow);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
}

.booking-page .step-item.active {
    background: rgba(239, 246, 255, .58);
    border: 1px solid rgba(147, 197, 253, .30);
}

.booking-page .form-section+.form-section {
    border-color: var(--glass-line);
}

.booking-page .field input,
.booking-page .field textarea,
.booking-page .field select,
.booking-page .input-wrap input,
.booking-page .input-wrap textarea,
.booking-page .input-wrap select,
.booking-page .requirement-box,
.booking-page .requirement-box textarea,
.booking-page .time-panel,
.booking-page .review-grid>div,
.booking-page .date-highlight {
    background: rgba(255, 255, 255, .46);
    border-color: rgba(148, 163, 184, .28);
    backdrop-filter: blur(12px);
}

.booking-page .input-wrap input:focus,
.booking-page .input-wrap textarea:focus,
.booking-page .input-wrap select:focus,
.booking-page .requirement-box textarea:focus,
.booking-page .time-row select:focus {
    background: rgba(255, 255, 255, .78);
    box-shadow: 0 0 0 4px rgba(147, 197, 253, .20), 0 10px 30px rgba(37, 99, 235, .07);
}

.booking-page .submit-bar {
    background: rgba(255, 255, 255, .38);
    border-top: 1px solid var(--glass-line);
    backdrop-filter: blur(18px);
}

.booking-page .btn-primary {
    box-shadow: 0 15px 32px rgba(37, 99, 235, .25);
}


/* =====================================================================
   USER/LOGIN.PHP + USER/REGISTER.PHP + ADMIN/LOGIN.PHP
   AUTHENTICATION PAGES
   ===================================================================== */

.auth-body {
    background:
        radial-gradient(circle at 10% 10%, rgba(96, 165, 250, .22), transparent 30%),
        radial-gradient(circle at 90% 85%, rgba(129, 140, 248, .20), transparent 30%),
        linear-gradient(135deg, #edf4ff, #f8fbff 50%, #eef1ff);
}

.auth-body .auth-shell,
.auth-body .auth-page-wrap {
    position: relative;
}

.auth-body .auth-card,
.auth-body .success-card {
    background: rgba(255, 255, 255, .52);
    border: 1px solid var(--glass-border);
    box-shadow: 0 30px 90px rgba(15, 23, 42, .13);
    backdrop-filter: blur(26px);
    -webkit-backdrop-filter: blur(26px);
}

.auth-body .auth-card::before,
.auth-body .success-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    background: linear-gradient(135deg, rgba(255, 255, 255, .30), transparent 42%);
}

.auth-body .auth-card {
    position: relative;
}

.auth-body .form input,
.auth-body .form textarea,
.auth-body .form select {
    background: rgba(255, 255, 255, .52);
    border-color: rgba(148, 163, 184, .28);
    backdrop-filter: blur(12px);
}

.auth-body .form input:focus,
.auth-body .form textarea:focus,
.auth-body .form select:focus {
    background: rgba(255, 255, 255, .78);
}

.auth-body .login-note,
.auth-body .summary-box {
    background: rgba(248, 250, 252, .45);
    border: 1px solid rgba(255, 255, 255, .60);
    backdrop-filter: blur(12px);
}


/* =====================================================================
   ADMIN/DASHBOARD.PHP — DASHBOARD
   ===================================================================== */

.admin-header {
    background: rgba(255, 255, 255, .50);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 10px 35px rgba(15, 23, 42, .055);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

.admin-header .main-nav a {
    background: rgba(255, 255, 255, .20);
    border: 1px solid transparent;
}

.admin-header .main-nav a:hover,
.admin-header .main-nav a.active {
    background: rgba(255, 255, 255, .62);
    border-color: rgba(147, 197, 253, .28);
}

.stats .stat-card,
.admin-header~main .table-card,
.admin-header~main .booking-card {
    background: var(--glass-bg);
    border-color: var(--glass-border);
    box-shadow: var(--glass-shadow);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--glass-shadow-hover);
}

.table-card {
    background: rgba(255, 255, 255, .54);
    border-color: var(--glass-border);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
}

.table-title {
    background: rgba(255, 255, 255, .22);
}

table th {
    background: rgba(241, 245, 249, .42);
}

table td {
    border-color: rgba(148, 163, 184, .16);
}

table tbody tr:hover {
    background: rgba(255, 255, 255, .34);
}

.filter {
    background: rgba(255, 255, 255, .42);
    border-color: rgba(255, 255, 255, .70);
    backdrop-filter: blur(12px);
}


/* =====================================================================
   ADMIN/BOOKINGS.PHP — ALL BOOKINGS
   ===================================================================== */

.admin-header~main .page-heading,
.admin-header~main .table-card,
.admin-header~main .filters,
.admin-header~main .alert {
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.admin-header~main .page-heading {
    padding: 24px 28px;
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    background: rgba(255, 255, 255, .48);
    box-shadow: var(--glass-shadow);
}

.admin-header~main .table-card {
    overflow: hidden;
}

.admin-header~main .table-link {
    color: #1d4ed8;
}


/* =====================================================================
   ADMIN/VIEW_BOOKING.PHP — BOOKING DETAILS
   ===================================================================== */

.view-booking-page {
    background:
        radial-gradient(circle at 7% 4%, rgba(96, 165, 250, .17), transparent 28%),
        radial-gradient(circle at 94% 88%, rgba(129, 140, 248, .15), transparent 30%),
        #f1f6ff;
}

.view-booking-page .site-header {
    background: rgba(255, 255, 255, .48);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 10px 35px rgba(15, 23, 42, .055);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

.view-booking-page .page-heading,
.view-booking-page .detail-card,
.view-booking-page .action-card {
    background: rgba(255, 255, 255, .50);
    border-color: var(--glass-border);
    box-shadow: var(--glass-shadow);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
}

.view-booking-page .page-heading:hover,
.view-booking-page .detail-card:hover,
.view-booking-page .action-card:hover {
    background: rgba(255, 255, 255, .64);
    box-shadow: var(--glass-shadow-hover);
}

.view-booking-page .detail-list div {
    border-color: rgba(148, 163, 184, .17);
}

.view-booking-page .detail-content p,
.view-booking-page .remarks-display {
    background: rgba(248, 250, 252, .38);
    border-color: rgba(255, 255, 255, .66);
    backdrop-filter: blur(12px);
}

.view-booking-page .action-card textarea,
.view-booking-page .action-card input,
.view-booking-page .action-card select {
    background: rgba(255, 255, 255, .55);
    border-color: rgba(148, 163, 184, .28);
}

.view-booking-page .action-card textarea:focus,
.view-booking-page .action-card input:focus,
.view-booking-page .action-card select:focus {
    background: rgba(255, 255, 255, .78);
}

.view-booking-page .back-button {
    background: rgba(255, 255, 255, .48);
    border-color: var(--glass-border);
    box-shadow: 0 8px 25px rgba(15, 23, 42, .06);
    backdrop-filter: blur(15px);
}


/* =====================================================================
   GLOBAL BUTTONS — ALL PHP FILES
   ===================================================================== */

.btn {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .20);
    box-shadow: 0 10px 28px rgba(15, 23, 42, .09);
}

.btn::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(115deg, transparent 25%, rgba(255, 255, 255, .22), transparent 58%);
    transform: translateX(-130%);
    transition: transform .55s ease;
    pointer-events: none;
}

.btn:hover::after {
    transform: translateX(130%);
}

.btn-secondary {
    background: rgba(255, 255, 255, .52);
    border-color: var(--glass-border);
    backdrop-filter: blur(14px);
}

.btn-glass {
    background: rgba(255, 255, 255, .10);
    border-color: rgba(255, 255, 255, .25);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}


/* =====================================================================
   ALERTS / STATUS — ALL PHP FILES
   ===================================================================== */

.alert,
.status,
.status-badge {
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.alert-success {
    background: rgba(220, 252, 231, .48);
    border-color: rgba(134, 239, 172, .48);
}

.alert-danger {
    background: rgba(254, 226, 226, .48);
    border-color: rgba(252, 165, 165, .45);
}

.status-pending {
    background: rgba(254, 243, 199, .55);
    border-color: rgba(253, 230, 138, .55);
}

.status-approved {
    background: rgba(220, 252, 231, .55);
    border-color: rgba(134, 239, 172, .50);
}

.status-rejected {
    background: rgba(254, 226, 226, .55);
    border-color: rgba(252, 165, 165, .50);
}


/* =====================================================================
   MOBILE GLASS NAVIGATION — ALL PHP FILES
   ===================================================================== */

@media (max-width: 760px) {
    .main-nav {
        background: rgba(255, 255, 255, .68) !important;
        border: 1px solid var(--glass-border) !important;
        border-radius: 0 0 18px 18px;
        box-shadow: 0 22px 50px rgba(15, 23, 42, .12);
        backdrop-filter: blur(25px);
        -webkit-backdrop-filter: blur(25px);
    }

    .nav-toggle {
        background: rgba(255, 255, 255, .55);
        border-color: var(--glass-border);
        box-shadow: 0 8px 22px rgba(15, 23, 42, .07);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
    }

    .main-nav a {
        background: rgba(255, 255, 255, .26) !important;
        border-color: rgba(255, 255, 255, .45) !important;
    }

    .feature-card,
    .detail-card,
    .action-card,
    .table-card,
    .stat-card,
    .auth-card,
    .booking-card {
        border-radius: 18px;
    }
}


/* =====================================================================
   ACCESSIBILITY / PERFORMANCE
   Applies to: ALL PHP FILES
   ===================================================================== */

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
    }
}

@media (max-width: 520px) {

    body::before,
    body::after {
        width: 240px;
        height: 240px;
        filter: blur(65px);
        opacity: .30;
    }
}


/* =====================================================================
   SEMINAR HALL BOOKING PLATFORM
   THEME SYSTEM — DEFAULT = DARK
   ---------------------------------------------------------------------
   PHP mapping:
   - index.php                    : homepage
   - user/login.php               : user login
   - user/register.php            : user registration
   - user/booking.php             : booking form
   - user/my_bookings.php         : user's bookings
   - admin/login.php              : admin login
   - admin/dashboard.php          : admin dashboard
   - admin/bookings.php           : all bookings
   - admin/view_booking.php       : booking details
   ---------------------------------------------------------------------
   Theme classes:
   - No class / .dark-theme = DARK
   - .light-theme            = LIGHT
   ===================================================================== */


/* =====================================================================
   THEME TOGGLE — ALL PHP FILES
   ===================================================================== */

.theme-toggle {
    position: relative;
    width: 64px;
    height: 34px;
    padding: 0;
    margin-left: 8px;
    border: 1px solid rgba(148, 163, 184, .24);
    border-radius: 999px;
    background: #e8eef8;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    box-shadow:
        inset 0 0 0 1px rgba(15, 23, 42, .05),
        0 6px 18px rgba(15, 23, 42, .10);
    transition:
        background .45s ease,
        border-color .45s ease,
        box-shadow .45s ease,
        transform .2s ease;
}

.theme-toggle:hover {
    transform: translateY(-1px);
}

.theme-toggle:active {
    transform: scale(.96);
}

.theme-toggle:focus-visible {
    outline: 3px solid rgba(96, 165, 250, .35);
    outline-offset: 3px;
}

.theme-toggle-track {
    position: relative;
    display: block;
    width: 100%;
    height: 100%;
}

.theme-toggle-knob {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: #ffffff;
    box-shadow: 0 3px 10px rgba(15, 23, 42, .22);
    z-index: 3;
    transition:
        transform .48s cubic-bezier(.68, -.35, .25, 1.35),
        background .35s ease,
        box-shadow .35s ease;
}

.theme-toggle-icon {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    font-size: 14px;
    line-height: 1;
    pointer-events: none;
    transition:
        opacity .3s ease,
        transform .4s ease;
}

.theme-toggle-icon.sun {
    left: 8px;
    color: #f59e0b;
    opacity: 1;
}

.theme-toggle-icon.moon {
    right: 8px;
    color: #64748b;
    opacity: .48;
}


/* =====================================================================
   DEFAULT DARK MODE — ALL PHP FILES
   ---------------------------------------------------------------------
   Dark is intentionally the fallback so every page is dark even before
   its page-specific JavaScript has loaded.
   ===================================================================== */

html {
    background: #050b15;
}

body {
    background:
        radial-gradient(circle at 7% 4%, rgba(37, 99, 235, .18), transparent 28%),
        radial-gradient(circle at 93% 88%, rgba(79, 70, 229, .16), transparent 30%),
        linear-gradient(135deg, #050b15 0%, #091426 50%, #0d1b36 100%) !important;
    color: #e7eefb;
}

body:not(.light-theme),
body.dark-theme {
    color: #e7eefb;
}

body:not(.light-theme) h1,
body:not(.light-theme) h2,
body:not(.light-theme) h3,
body:not(.light-theme) h4,
body:not(.light-theme) h5,
body:not(.light-theme) strong,
body.dark-theme h1,
body.dark-theme h2,
body.dark-theme h3,
body.dark-theme h4,
body.dark-theme h5,
body.dark-theme strong {
    color: #f8fafc;
}

body:not(.light-theme) p,
body:not(.light-theme) .muted,
body.dark-theme p,
body.dark-theme .muted {
    color: #a9b7cb;
}


/* =====================================================================
   DARK — HEADER / NAVIGATION
   Applies to: ALL PHP FILES
   ===================================================================== */

body:not(.light-theme) .site-header,
body.dark-theme .site-header,
body:not(.light-theme) .admin-header,
body.dark-theme .admin-header {
    background: rgba(6, 15, 28, .72) !important;
    border-bottom-color: rgba(255, 255, 255, .09) !important;
    box-shadow: 0 12px 40px rgba(0, 0, 0, .20) !important;
    backdrop-filter: blur(24px) !important;
    -webkit-backdrop-filter: blur(24px) !important;
}

body:not(.light-theme) .brand,
body.dark-theme .brand {
    color: #f8fafc !important;
}

body:not(.light-theme) .brand-light,
body:not(.light-theme) .brand-name em,
body.dark-theme .brand-light,
body.dark-theme .brand-name em {
    color: #94a3b8 !important;
}

body:not(.light-theme) .main-nav a,
body.dark-theme .main-nav a {
    color: #cbd5e1 !important;
    background: transparent !important;
    border-color: transparent !important;
}

body:not(.light-theme) .main-nav a:hover,
body:not(.light-theme) .main-nav a.active,
body.dark-theme .main-nav a:hover,
body.dark-theme .main-nav a.active {
    color: #93c5fd !important;
    background: rgba(59, 130, 246, .12) !important;
    border-color: rgba(96, 165, 250, .13) !important;
}

body:not(.light-theme) .main-nav .nav-admin,
body.dark-theme .main-nav .nav-admin {
    color: #ffffff !important;
    background: linear-gradient(135deg, #1d4ed8, #2563eb) !important;
    border-color: rgba(147, 197, 253, .16) !important;
    box-shadow: 0 10px 26px rgba(37, 99, 235, .24) !important;
}

body:not(.light-theme) .nav-toggle,
body.dark-theme .nav-toggle {
    background: rgba(255, 255, 255, .07) !important;
    border-color: rgba(255, 255, 255, .12) !important;
}


/* =====================================================================
   DARK — HOMEPAGE
   Applies to: index.php
   ===================================================================== */

body:not(.light-theme) .hero,
body.dark-theme .hero {
    background:
        radial-gradient(circle at 8% 10%, rgba(59, 130, 246, .19), transparent 28%),
        radial-gradient(circle at 92% 75%, rgba(99, 102, 241, .20), transparent 31%),
        linear-gradient(135deg, #040b16 0%, #091a30 50%, #143c86 100%) !important;
}

body:not(.light-theme) .hero-card,
body.dark-theme .hero-card {
    background: rgba(255, 255, 255, .065) !important;
    border-color: rgba(255, 255, 255, .16) !important;
    box-shadow: 0 35px 90px rgba(0, 0, 0, .40) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
}

body:not(.light-theme) .quick-bar,
body.dark-theme .quick-bar {
    background: rgba(7, 18, 33, .72) !important;
    border-color: rgba(255, 255, 255, .07) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
}

body:not(.light-theme) .quick-item,
body.dark-theme .quick-item {
    background: rgba(255, 255, 255, .045) !important;
    border-color: rgba(255, 255, 255, .07) !important;
}

body:not(.light-theme) .feature-card,
body.dark-theme .feature-card,
body:not(.light-theme) .benefits-panel,
body.dark-theme .benefits-panel {
    background: rgba(15, 29, 49, .60) !important;
    border-color: rgba(255, 255, 255, .10) !important;
    color: #e7eefb !important;
    box-shadow: 0 24px 65px rgba(0, 0, 0, .17) !important;
    backdrop-filter: blur(22px) !important;
    -webkit-backdrop-filter: blur(22px) !important;
}

body:not(.light-theme) .feature-card:hover,
body.dark-theme .feature-card:hover {
    background: rgba(22, 40, 64, .72) !important;
    border-color: rgba(96, 165, 250, .20) !important;
    box-shadow: 0 30px 75px rgba(0, 0, 0, .23) !important;
}

body:not(.light-theme) .benefits-section,
body.dark-theme .benefits-section,
body:not(.light-theme) .section-soft,
body.dark-theme .section-soft {
    background: rgba(4, 12, 24, .58) !important;
    border-color: rgba(255, 255, 255, .06) !important;
}

body:not(.light-theme) .site-footer,
body.dark-theme .site-footer {
    background: rgba(4, 11, 21, .78) !important;
    border-color: rgba(255, 255, 255, .07) !important;
}

body:not(.light-theme) .btn-glass,
body.dark-theme .btn-glass {
    color: #ffffff !important;
    background: rgba(255, 255, 255, .07) !important;
    border-color: rgba(255, 255, 255, .18) !important;
}


/* =====================================================================
   DARK — USER BOOKING
   Applies to: user/booking.php
   ===================================================================== */

body:not(.light-theme) .booking-hero,
body.dark-theme .booking-hero,
body:not(.light-theme) .progress-card,
body.dark-theme .progress-card,
body:not(.light-theme) .step-list,
body.dark-theme .step-list,
body:not(.light-theme) .single-hall-card,
body.dark-theme .single-hall-card,
body:not(.light-theme) .premium-booking-form,
body.dark-theme .premium-booking-form {
    background: rgba(15, 29, 49, .60) !important;
    border-color: rgba(255, 255, 255, .10) !important;
    box-shadow: 0 25px 70px rgba(0, 0, 0, .20) !important;
    backdrop-filter: blur(22px) !important;
    -webkit-backdrop-filter: blur(22px) !important;
}

body:not(.light-theme) .field input,
body:not(.light-theme) .field textarea,
body:not(.light-theme) .field select,
body:not(.light-theme) .input-wrap input,
body:not(.light-theme) .input-wrap textarea,
body:not(.light-theme) .input-wrap select,
body.dark-theme .field input,
body.dark-theme .field textarea,
body.dark-theme .field select,
body.dark-theme .input-wrap input,
body.dark-theme .input-wrap textarea,
body.dark-theme .input-wrap select {
    color: #f8fafc !important;
    background: rgba(255, 255, 255, .055) !important;
    border-color: rgba(255, 255, 255, .13) !important;
}

body:not(.light-theme) input::placeholder,
body:not(.light-theme) textarea::placeholder,
body.dark-theme input::placeholder,
body.dark-theme textarea::placeholder {
    color: #718198 !important;
}

body:not(.light-theme) .input-wrap input:focus,
body:not(.light-theme) .input-wrap textarea:focus,
body:not(.light-theme) .input-wrap select:focus,
body.dark-theme .input-wrap input:focus,
body.dark-theme .input-wrap textarea:focus,
body.dark-theme .input-wrap select:focus {
    background: rgba(255, 255, 255, .09) !important;
    border-color: #60a5fa !important;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, .13) !important;
}


/* =====================================================================
   DARK — AUTHENTICATION
   Applies to: user/login.php, user/register.php, admin/login.php
   ===================================================================== */

body:not(.light-theme) .auth-card,
body.dark-theme .auth-card,
body:not(.light-theme) .success-card,
body.dark-theme .success-card {
    background: rgba(15, 29, 49, .62) !important;
    border-color: rgba(255, 255, 255, .11) !important;
    box-shadow: 0 30px 85px rgba(0, 0, 0, .25) !important;
    backdrop-filter: blur(25px) !important;
    -webkit-backdrop-filter: blur(25px) !important;
}

body:not(.light-theme) .form input,
body:not(.light-theme) .form textarea,
body:not(.light-theme) .form select,
body.dark-theme .form input,
body.dark-theme .form textarea,
body.dark-theme .form select {
    color: #f8fafc !important;
    background: rgba(255, 255, 255, .055) !important;
    border-color: rgba(255, 255, 255, .13) !important;
}

body:not(.light-theme) .login-note,
body:not(.light-theme) .summary-box,
body.dark-theme .login-note,
body.dark-theme .summary-box {
    color: #cbd5e1 !important;
    background: rgba(255, 255, 255, .045) !important;
    border-color: rgba(255, 255, 255, .08) !important;
}


/* =====================================================================
   DARK — ADMIN DASHBOARD / BOOKINGS
   Applies to: admin/dashboard.php, admin/bookings.php
   ===================================================================== */

body:not(.light-theme) .stat-card,
body.dark-theme .stat-card,
body:not(.light-theme) .table-card,
body.dark-theme .table-card {
    background: rgba(15, 29, 49, .62) !important;
    border-color: rgba(255, 255, 255, .10) !important;
    box-shadow: 0 25px 65px rgba(0, 0, 0, .20) !important;
    backdrop-filter: blur(22px) !important;
    -webkit-backdrop-filter: blur(22px) !important;
}

body:not(.light-theme) table th,
body.dark-theme table th {
    color: #a9b7cb !important;
    background: rgba(255, 255, 255, .045) !important;
}

body:not(.light-theme) table td,
body.dark-theme table td {
    color: #dbeafe !important;
    border-color: rgba(255, 255, 255, .07) !important;
}

body:not(.light-theme) table tbody tr:hover,
body.dark-theme table tbody tr:hover {
    background: rgba(255, 255, 255, .035) !important;
}


/* =====================================================================
   DARK — ADMIN VIEW BOOKING
   Applies to: admin/view_booking.php
   ===================================================================== */

body:not(.light-theme) .page-heading,
body.dark-theme .page-heading,
body:not(.light-theme) .detail-card,
body.dark-theme .detail-card,
body:not(.light-theme) .action-card,
body.dark-theme .action-card {
    background: rgba(15, 29, 49, .62) !important;
    border-color: rgba(255, 255, 255, .10) !important;
    box-shadow: 0 25px 70px rgba(0, 0, 0, .20) !important;
    backdrop-filter: blur(24px) !important;
    -webkit-backdrop-filter: blur(24px) !important;
}

body:not(.light-theme) .detail-list div,
body.dark-theme .detail-list div {
    border-color: rgba(255, 255, 255, .07) !important;
}

body:not(.light-theme) .detail-content p,
body.dark-theme .detail-content p,
body:not(.light-theme) .remarks-display,
body.dark-theme .remarks-display {
    color: #cbd5e1 !important;
    background: rgba(255, 255, 255, .045) !important;
    border-color: rgba(255, 255, 255, .08) !important;
}

body:not(.light-theme) .action-card textarea,
body.dark-theme .action-card textarea {
    color: #f8fafc !important;
    background: rgba(255, 255, 255, .055) !important;
    border-color: rgba(255, 255, 255, .13) !important;
}

body:not(.light-theme) .back-button,
body.dark-theme .back-button {
    color: #dbeafe !important;
    background: rgba(255, 255, 255, .055) !important;
    border-color: rgba(255, 255, 255, .12) !important;
}


/* =====================================================================
   DARK — STATUS / ALERTS
   Applies to: ALL PHP FILES
   ===================================================================== */

body:not(.light-theme) .alert-success,
body.dark-theme .alert-success {
    color: #bbf7d0 !important;
    background: rgba(22, 101, 52, .20) !important;
    border-color: rgba(74, 222, 128, .24) !important;
}

body:not(.light-theme) .alert-danger,
body.dark-theme .alert-danger {
    color: #fecaca !important;
    background: rgba(127, 29, 29, .20) !important;
    border-color: rgba(248, 113, 113, .24) !important;
}

body:not(.light-theme) .status-pending,
body.dark-theme .status-pending {
    color: #fde68a !important;
    background: rgba(120, 53, 15, .22) !important;
    border-color: rgba(251, 191, 36, .24) !important;
}

body:not(.light-theme) .status-approved,
body.dark-theme .status-approved {
    color: #bbf7d0 !important;
    background: rgba(22, 101, 52, .22) !important;
    border-color: rgba(74, 222, 128, .24) !important;
}

body:not(.light-theme) .status-rejected,
body.dark-theme .status-rejected {
    color: #fecaca !important;
    background: rgba(127, 29, 29, .22) !important;
    border-color: rgba(248, 113, 113, .24) !important;
}


/* =====================================================================
   LIGHT THEME — ACTIVATED BY .light-theme
   ---------------------------------------------------------------------
   Light is deliberately NOT the default.
   ===================================================================== */

body.light-theme {
    color: #172033 !important;
    background:
        radial-gradient(circle at 5% 5%, rgba(96, 165, 250, .16), transparent 28%),
        radial-gradient(circle at 95% 15%, rgba(129, 140, 248, .13), transparent 30%),
        linear-gradient(135deg, #eef5ff 0%, #f8fbff 48%, #eef2ff 100%) !important;
}

body.light-theme h1,
body.light-theme h2,
body.light-theme h3,
body.light-theme h4,
body.light-theme h5,
body.light-theme strong {
    color: #172033 !important;
}

body.light-theme p,
body.light-theme .muted {
    color: #64748b !important;
}


/* =====================================================================
   LIGHT — HEADER / NAVIGATION
   Applies to: ALL PHP FILES
   ===================================================================== */

body.light-theme .site-header,
body.light-theme .admin-header {
    background: rgba(255, 255, 255, .88) !important;
    border-bottom-color: rgba(226, 232, 240, .72) !important;
    box-shadow: 0 8px 30px rgba(15, 23, 42, .05) !important;
}

body.light-theme .brand {
    color: #081426 !important;
}

body.light-theme .brand-light,
body.light-theme .brand-name em {
    color: #64748b !important;
}

body.light-theme .main-nav a {
    color: #475569 !important;
    background: transparent !important;
}

body.light-theme .main-nav a:hover,
body.light-theme .main-nav a.active {
    color: #2563eb !important;
    background: #eff6ff !important;
}

body.light-theme .main-nav .nav-admin {
    color: #ffffff !important;
    background: #081426 !important;
}


/* =====================================================================
   LIGHT — HOMEPAGE
   Applies to: index.php
   ===================================================================== */

body.light-theme .hero {
    background:
        radial-gradient(circle at 8% 10%, rgba(59, 130, 246, .20), transparent 28%),
        radial-gradient(circle at 92% 75%, rgba(99, 102, 241, .20), transparent 30%),
        linear-gradient(135deg, #06101e 0%, #0b1d36 50%, #123777 100%) !important;
}

body.light-theme .hero-card {
    background: rgba(255, 255, 255, .07) !important;
    border-color: rgba(255, 255, 255, .14) !important;
    box-shadow: 0 35px 90px rgba(0, 0, 0, .34) !important;
}

body.light-theme .quick-bar {
    background: #ffffff !important;
    border-color: #e7edf5 !important;
}

body.light-theme .feature-card,
body.light-theme .benefits-panel {
    background: #ffffff !important;
    border-color: #e2e8f0 !important;
    color: #172033 !important;
    box-shadow: 0 12px 35px rgba(15, 23, 42, .05) !important;
    backdrop-filter: none !important;
}

body.light-theme .feature-card:hover {
    background: #ffffff !important;
    border-color: #c8dafa !important;
}

body.light-theme .benefits-section {
    background: #f6f8fc !important;
    border-color: #e7edf5 !important;
}

body.light-theme .site-footer {
    background: #ffffff !important;
    border-color: #e2e8f0 !important;
}


/* =====================================================================
   LIGHT — FORMS / INTERNAL PAGES
   Applies to: booking, login, register, dashboard, bookings, view_booking
   ===================================================================== */

body.light-theme .auth-card,
body.light-theme .success-card,
body.light-theme .booking-hero,
body.light-theme .progress-card,
body.light-theme .step-list,
body.light-theme .single-hall-card,
body.light-theme .premium-booking-form,
body.light-theme .stat-card,
body.light-theme .table-card,
body.light-theme .page-heading,
body.light-theme .detail-card,
body.light-theme .action-card {
    background: rgba(255, 255, 255, .58) !important;
    border-color: rgba(255, 255, 255, .70) !important;
    color: #172033 !important;
    box-shadow: 0 24px 65px rgba(15, 23, 42, .10) !important;
    backdrop-filter: blur(22px) !important;
    -webkit-backdrop-filter: blur(22px) !important;
}

body.light-theme input,
body.light-theme textarea,
body.light-theme select {
    color: #172033 !important;
    background: rgba(255, 255, 255, .62) !important;
    border-color: rgba(148, 163, 184, .28) !important;
}

body.light-theme input::placeholder,
body.light-theme textarea::placeholder {
    color: #94a3b8 !important;
}

body.light-theme input:focus,
body.light-theme textarea:focus,
body.light-theme select:focus {
    background: rgba(255, 255, 255, .84) !important;
    border-color: #60a5fa !important;
}

body.light-theme table th {
    color: #475569 !important;
    background: rgba(241, 245, 249, .55) !important;
}

body.light-theme table td {
    color: #334155 !important;
    border-color: rgba(148, 163, 184, .16) !important;
}

body.light-theme .remarks-display,
body.light-theme .detail-content p,
body.light-theme .summary-box,
body.light-theme .login-note {
    color: #475569 !important;
    background: rgba(248, 250, 252, .50) !important;
    border-color: rgba(255, 255, 255, .68) !important;
}


/* =====================================================================
   THEME TOGGLE — LIGHT / DARK STATES
   Applies to: ALL PHP FILES
   ===================================================================== */

body:not(.light-theme) .theme-toggle,
body.dark-theme .theme-toggle {
    background: #16263f !important;
    border-color: rgba(255, 255, 255, .12) !important;
    box-shadow:
        inset 0 0 0 1px rgba(255, 255, 255, .04),
        0 7px 20px rgba(0, 0, 0, .24) !important;
}

body:not(.light-theme) .theme-toggle-knob,
body.dark-theme .theme-toggle-knob {
    transform: translateX(30px);
    background: #0b172a;
    box-shadow: 0 3px 10px rgba(0, 0, 0, .40);
}

body:not(.light-theme) .theme-toggle-icon.sun,
body.dark-theme .theme-toggle-icon.sun {
    opacity: .40;
}

body:not(.light-theme) .theme-toggle-icon.moon,
body.dark-theme .theme-toggle-icon.moon {
    opacity: 1;
    color: #bfdbfe;
}

body.light-theme .theme-toggle {
    background: #e8eef8 !important;
}

body.light-theme .theme-toggle-knob {
    transform: translateX(0);
    background: #ffffff;
}

body.light-theme .theme-toggle-icon.sun {
    opacity: 1;
}

body.light-theme .theme-toggle-icon.moon {
    opacity: .45;
}


/* =====================================================================
   MOBILE — THEME TOGGLE + GLASS NAVIGATION
   Applies to: ALL PHP FILES
   ===================================================================== */

@media (max-width: 760px) {

    .theme-toggle {
        width: 60px;
        height: 34px;
        margin: 8px auto;
    }

    .main-nav {
        backdrop-filter: blur(25px);
        -webkit-backdrop-filter: blur(25px);
    }

    body:not(.light-theme) .main-nav,
    body.dark-theme .main-nav {
        background: rgba(8, 18, 33, .94) !important;
        border-color: rgba(255, 255, 255, .10) !important;
        box-shadow: 0 22px 50px rgba(0, 0, 0, .30) !important;
    }

    body.light-theme .main-nav {
        background: rgba(255, 255, 255, .97) !important;
        border-color: #e2e8f0 !important;
        box-shadow: 0 18px 40px rgba(15, 23, 42, .10) !important;
    }

    body:not(.light-theme) .main-nav a,
    body.dark-theme .main-nav a {
        background: transparent !important;
    }

    body.light-theme .main-nav a {
        background: transparent !important;
    }
}


/* =====================================================================
   THEME TRANSITION
   Applies to: ALL PHP FILES
   ===================================================================== */

body,
.site-header,
.main-nav,
.feature-card,
.hero-card,
.detail-card,
.action-card,
.table-card,
.stat-card,
.auth-card,
.booking-card,
.quick-bar,
.benefits-section,
.benefits-panel,
.site-footer,
input,
textarea,
select,
.btn,
.alert,
.status {
    transition:
        background-color .45s ease,
        background .45s ease,
        border-color .45s ease,
        color .35s ease,
        box-shadow .45s ease;
}


/* =====================================================================
   REDUCED MOTION
   Applies to: ALL PHP FILES
   ===================================================================== */

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }

}

/* =========================================================
   USER/LOGIN.PHP — FORGOT PASSWORD LINK
========================================================= */

.forgot-password-row {
    display: flex;
    justify-content: flex-end;
    margin-top: -8px;
    margin-bottom: 6px;
}

.forgot-password-row a {
    font-size: 13px;
    font-weight: 700;
    color: #60a5fa;
    text-decoration: none;
    transition: color .25s ease;
}

.forgot-password-row a:hover {
    color: #93c5fd;
    text-decoration: underline;
}


/* =========================================================
   FORGOT PASSWORD / RESET PASSWORD
   Applies to:
   user/forgot_password.php
   user/reset_password.php
========================================================= */

.auth-card .full {
    margin-top: 8px;
}