:root {
    --blue: #7a1128;       /* maroon (dipakai sbg warna utama/aksen) */
    --blue-dark: #5c0c1e;  /* maroon lebih gelap untuk hover */
    --green: #16a34a;
    --green-light: #dcfce7;
    --yellow: #d97706;
    --yellow-light: #fef3c7;
    --red: #dc2626;
    --red-light: #fee2e2;
    --gray: #6b5257;
    --gray-light: #faf3f4;
    --bg: #ffffff;
    --text: #2b1216;
    --border: #ecdde0;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
}

/* ===== PUBLIC PAGE ===== */
.public-header {
    background: linear-gradient(135deg, var(--blue), var(--blue-dark));
    color: #fff;
    padding: 36px 20px;
    text-align: center;
}
.public-header h1 { margin: 0 0 6px; font-size: 26px; }
.public-subtitle { margin: 0; opacity: .9; font-size: 14px; }
.public-logo-img { max-height: 64px; max-width: 220px; object-fit: contain; margin-bottom: 12px; }
.public-logo-placeholder { font-size: 44px; margin-bottom: 6px; }

.public-main { max-width: 1100px; margin: 0 auto; padding: 24px 16px 60px; }

.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 14px;
    margin-bottom: 28px;
}
.public-stats { margin-top: -30px; }

.stat-card {
    background: #fff;
    border-radius: 12px;
    padding: 18px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0,0,0,.06);
    border: 1px solid var(--border);
}
.stat-value { font-size: 30px; font-weight: 700; }
.stat-label { font-size: 13px; color: var(--gray); margin-top: 4px; }
.stat-available .stat-value { color: var(--green); }
.stat-occupied .stat-value { color: var(--red); }

.room-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
}

.room-card {
    background: #fff;
    border-radius: 14px;
    padding: 20px;
    border: 1px solid var(--border);
    box-shadow: 0 2px 10px rgba(0,0,0,.05);
}
.room-card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
}
.room-card-top h3 { margin: 0; font-size: 17px; }
.room-class { color: var(--gray); font-size: 13px; margin-top: 2px; margin-bottom: 14px; }

.status-pill {
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 999px;
    white-space: nowrap;
}
.status-available { background: var(--green-light); color: var(--green); }
.status-warning { background: var(--yellow-light); color: var(--yellow); }
.status-full { background: var(--red-light); color: var(--red); }
.status-inactive { background: var(--gray-light); color: var(--gray); }

.room-numbers {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 10px;
}
.room-number-item { display: flex; flex-direction: column; align-items: center; }
.room-number-item .num { font-size: 24px; font-weight: 700; }
.room-number-item .lbl { font-size: 11px; color: var(--gray); }
.room-number-divider { font-size: 20px; color: var(--border); }

.progress-bar {
    height: 8px;
    background: var(--gray-light);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 10px;
}
.progress-fill { height: 100%; border-radius: 999px; }
.progress-fill.status-available { background: var(--green); }
.progress-fill.status-warning { background: var(--yellow); }
.progress-fill.status-full { background: var(--red); }
.progress-fill.status-inactive { background: var(--gray); }

.room-notes {
    font-size: 12px;
    color: var(--gray);
    background: var(--gray-light);
    padding: 6px 10px;
    border-radius: 8px;
}

.last-update {
    text-align: center;
    color: var(--gray);
    font-size: 12px;
    margin-top: 30px;
}

.public-footer {
    text-align: center;
    padding: 20px;
    color: var(--gray);
    font-size: 12px;
    border-top: 1px solid var(--border);
}

.empty-cell { text-align: center; color: var(--gray); padding: 40px; grid-column: 1/-1; }

/* ===== PUBLIC PAGE v2 (desain baru) ===== */
.public-header-v2 {
    position: relative;
    background: linear-gradient(135deg, var(--blue), var(--blue-dark));
    background-image:
        repeating-linear-gradient(90deg, rgba(255,255,255,.035) 0px, rgba(255,255,255,.035) 1px, transparent 1px, transparent 26px),
        linear-gradient(135deg, var(--blue), var(--blue-dark));
    color: #fff;
    padding: 36px 40px;
    overflow: hidden;
}
.header-top {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}
.header-left { display: flex; align-items: flex-start; gap: 16px; }
.header-icon-box {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    background: #fff;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue);
    box-shadow: 0 8px 20px rgba(0,0,0,.18);
}
.header-icon-logo { max-width: 42px; max-height: 42px; object-fit: contain; }
.eyebrow {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: rgba(255,255,255,.65);
    margin-bottom: 6px;
}
.header-text h1 { margin: 0 0 6px; font-size: 30px; font-weight: 800; letter-spacing: -0.3px; }
.header-subtitle { margin: 0; font-size: 14px; color: rgba(255,255,255,.8); max-width: 560px; }
.header-subtitle strong { color: #fff; }

.header-right { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.pill-updated {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,.14);
    border: 1px solid rgba(255,255,255,.18);
    color: #fff;
    font-size: 12.5px;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 999px;
    white-space: nowrap;
}
.pulse-dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: #ffd7dd;
    box-shadow: 0 0 0 0 rgba(255,215,221,.7);
    animation: pulseDot 2s infinite;
}
@keyframes pulseDot {
    0% { box-shadow: 0 0 0 0 rgba(255,215,221,.6); }
    70% { box-shadow: 0 0 0 6px rgba(255,215,221,0); }
    100% { box-shadow: 0 0 0 0 rgba(255,215,221,0); }
}
.btn-reload {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,.14);
    border: 1px solid rgba(255,255,255,.18);
    color: #fff;
    font-size: 12.5px;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 999px;
    cursor: pointer;
    white-space: nowrap;
}
.btn-reload:hover { background: rgba(255,255,255,.24); }
.reload-icon { font-size: 14px; }

.public-main-v2 {
    max-width: 1280px;
    margin: 0 auto;
    padding: 32px 40px 20px;
    background: #faf1ef;
}
body.public-body { background: #faf1ef; margin: 0; }

.room-grid-v2 {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 18px;
}
.room-card-v2 {
    background: #fff;
    border: 1px solid #f1dfe0;
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 2px 8px rgba(122,17,40,.04);
}
.card-top-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 18px;
}
.room-label {
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: #9a7b7f;
}
.status-pill-v2 {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11.5px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 999px;
    white-space: nowrap;
}
.status-icon { font-size: 11px; }
.status-pill-v2.status-available { background: #fbe7ea; color: var(--blue); }
.status-pill-v2.status-limited { background: var(--yellow-light); color: var(--yellow); }
.status-pill-v2.status-full { background: var(--red-light); color: var(--red); }
.status-pill-v2.status-inactive { background: var(--gray-light); color: var(--gray); }

.card-numbers { display: flex; align-items: baseline; gap: 6px; margin-bottom: 14px; }
.big-num { font-size: 34px; font-weight: 800; color: var(--text); line-height: 1; }
.small-total { font-size: 14px; color: var(--gray); font-weight: 500; }

.progress-track {
    height: 6px;
    background: #f3e3e4;
    border-radius: 999px;
    overflow: hidden;
}
.progress-fill-v2 { height: 100%; border-radius: 999px; }
.progress-fill-v2.status-available { background: var(--blue); }
.progress-fill-v2.status-limited { background: var(--yellow); }
.progress-fill-v2.status-full { background: var(--red); }
.progress-fill-v2.status-inactive { background: var(--gray); }

.room-notes-v2 {
    font-size: 12px;
    color: var(--gray);
    background: var(--gray-light);
    padding: 6px 10px;
    border-radius: 8px;
    margin-top: 12px;
}

.legend-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 28px;
    margin-top: 26px;
    padding-top: 20px;
    border-top: 1px solid #f1dfe0;
    font-size: 13px;
    color: var(--gray);
}
.legend-item { display: inline-flex; align-items: center; gap: 8px; }
.legend-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.dot-available { background: var(--blue); }
.dot-limited { background: var(--yellow); }
.dot-full { background: var(--red); }

.public-footer-v2 {
    text-align: center;
    padding: 22px 20px 30px;
    color: #b08d90;
    font-size: 12px;
    background: #faf1ef;
}

@media (max-width: 640px) {
    .public-header-v2 { padding: 24px 20px; }
    .header-top { flex-direction: column; }
    .header-right { width: 100%; }
    .pill-updated, .btn-reload { flex: 1; justify-content: center; }
    .public-main-v2 { padding: 24px 16px 10px; }
    .header-text h1 { font-size: 24px; }
}

/* ===== LOGIN PAGE ===== */
.login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #0f172a, #1e293b);
}
.login-box {
    background: #fff;
    padding: 40px;
    border-radius: 16px;
    width: 90%;
    max-width: 380px;
    text-align: center;
    box-shadow: 0 20px 50px rgba(0,0,0,.3);
}
.login-logo { font-size: 40px; margin-bottom: 6px; }
.login-logo-img { max-height: 60px; max-width: 200px; object-fit: contain; margin-bottom: 10px; }
.login-box h1 { margin: 0 0 4px; font-size: 20px; }
.login-subtitle { color: var(--gray); font-size: 13px; margin-bottom: 20px; }
.login-box form { text-align: left; }
.login-box label { display: block; font-size: 13px; color: var(--gray); margin: 12px 0 6px; }
.login-box input {
    width: 100%;
    padding: 11px 12px;
    border-radius: 8px;
    border: 1px solid var(--border);
    font-size: 15px;
}
.login-box button {
    width: 100%;
    margin-top: 20px;
    padding: 12px;
    border: none;
    border-radius: 8px;
    background: var(--blue);
    color: #fff;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
}
.login-box button:hover { background: var(--blue-dark); }

/* ===== ADMIN DASHBOARD ===== */
.admin-header {
    background: #fff;
    border-bottom: 1px solid var(--border);
    padding: 14px 20px;
    position: sticky;
    top: 0;
    z-index: 10;
}
.admin-header-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}
.admin-header h1 { font-size: 18px; margin: 0; display: flex; align-items: center; gap: 8px; }
.header-logo-img { height: 30px; width: auto; max-width: 120px; object-fit: contain; vertical-align: middle; }
.badge-admin {
    background: var(--blue);
    color: #fff;
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 999px;
    font-weight: 700;
}
.admin-user { display: flex; align-items: center; gap: 12px; font-size: 14px; }

.admin-main { max-width: 1200px; margin: 0 auto; padding: 24px 16px 60px; }

.alert {
    padding: 12px 16px;
    border-radius: 10px;
    margin-bottom: 18px;
    font-size: 14px;
}
.alert-success { background: var(--green-light); color: #166534; }
.alert-error { background: var(--red-light); color: #991b1b; }
.alert-warn { background: var(--yellow-light); color: #92400e; }

.panel {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 20px;
    margin-bottom: 24px;
}
.panel-header h2 { font-size: 16px; margin: 0 0 16px; }

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 14px;
    margin-bottom: 16px;
}
.form-group label { display: block; font-size: 12px; color: var(--gray); margin-bottom: 6px; }
.form-group input {
    width: 100%;
    padding: 9px 10px;
    border-radius: 8px;
    border: 1px solid var(--border);
    font-size: 14px;
}
.form-group-wide { grid-column: span 2; }

.btn {
    display: inline-block;
    padding: 9px 16px;
    border-radius: 8px;
    border: none;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
}
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-dark); }
.btn-outline { background: #fff; color: var(--text); border: 1px solid var(--border); }
.btn-outline:hover { background: var(--gray-light); }
.btn-danger { background: var(--red-light); color: var(--red); }
.btn-danger:hover { background: #fecaca; }
.btn-small { padding: 6px 10px; font-size: 12px; }

.table-wrap { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.data-table th, .data-table td {
    text-align: left;
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}
.data-table th { color: var(--gray); font-weight: 600; font-size: 12px; text-transform: uppercase; }
.notes-cell { white-space: normal; max-width: 200px; color: var(--gray); font-size: 13px; }
.muted { color: var(--gray); font-size: 12px; }
.input-mini { width: 70px; padding: 6px 8px; border-radius: 6px; border: 1px solid var(--border); }
.actions-cell, .actions-extra { display: flex; gap: 6px; }

.modal-overlay {
    position: fixed; inset: 0;
    background: rgba(15,23,42,.6);
    display: flex; align-items: center; justify-content: center;
    z-index: 100;
    padding: 16px;
}
.modal-box {
    background: #fff;
    border-radius: 14px;
    padding: 26px;
    width: 100%;
    max-width: 420px;
}
.modal-box h2 { margin-top: 0; font-size: 17px; }
.modal-box label { display: block; font-size: 12px; color: var(--gray); margin: 10px 0 5px; }
.modal-box input {
    width: 100%;
    padding: 9px 10px;
    border-radius: 8px;
    border: 1px solid var(--border);
    font-size: 14px;
}
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; }

.logo-preview-box {
    text-align: center;
    padding: 20px;
    background: var(--gray-light);
    border-radius: 12px;
    margin-bottom: 18px;
    border: 1px dashed var(--border);
}
.logo-preview-img { max-height: 90px; max-width: 100%; object-fit: contain; margin-bottom: 8px; }
.logo-preview-placeholder { font-size: 48px; margin-bottom: 8px; }
.panel input[type="file"] {
    width: 100%;
    padding: 9px 10px;
    border-radius: 8px;
    border: 1px solid var(--border);
    font-size: 14px;
    background: #fff;
}
.panel label { display: block; font-size: 12px; color: var(--gray); margin-bottom: 6px; }

@media (max-width: 640px) {
    .form-group-wide { grid-column: span 1; }
    .admin-header-inner { flex-direction: column; align-items: flex-start; }
}