/* ===== CSS Variables ===== */
:root {
    --bg: #f0f2f5;
    --bg-secondary: #ffffff;
    --bg-card: rgba(255, 255, 255, 0.75);
    --bg-card-hover: rgba(255, 255, 255, 0.9);
    --glass-border: rgba(0, 0, 0, 0.08);
    --glass-shadow: rgba(0, 0, 0, 0.08);
    --accent: #6c63ff;
    --accent-2: #0ea5e9;
    --accent-gradient: linear-gradient(135deg, #6c63ff, #0ea5e9);
    --text: #1a1a2e;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    --success: #16a34a;
    --warning: #d97706;
    --danger: #dc2626;
    --info: #2563eb;
    --radius: 16px;
    --radius-sm: 10px;
    --radius-xs: 6px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ===== Reset ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--accent-2);
    text-decoration: none;
    transition: color var(--transition);
}
a:hover {
    color: var(--accent);
}

/* ===== Background effect ===== */
body::before {
    content: '';
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(ellipse at 20% 50%, rgba(108, 99, 255, 0.05) 0%, transparent 50%),
                radial-gradient(ellipse at 80% 20%, rgba(14, 165, 233, 0.04) 0%, transparent 50%),
                radial-gradient(ellipse at 50% 80%, rgba(108, 99, 255, 0.03) 0%, transparent 50%);
    z-index: -1;
    animation: bgShift 20s ease-in-out infinite alternate;
}

@keyframes bgShift {
    0% { transform: translate(0, 0) rotate(0deg); }
    100% { transform: translate(-2%, -2%) rotate(3deg); }
}

/* ===== Navbar ===== */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 0 1.5rem;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-brand {
    font-size: 1.25rem;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.navbar-brand svg {
    width: 28px;
    height: 28px;
}

.navbar-nav {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    list-style: none;
}

.navbar-nav a, .navbar-nav button {
    padding: 0.5rem 0.85rem;
    border-radius: var(--radius-xs);
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    transition: all var(--transition);
    white-space: nowrap;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
}

.navbar-nav a:hover, .navbar-nav button:hover,
.navbar-nav a.active {
    color: var(--text);
    background: var(--bg-card-hover);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.lang-toggle {
    display: flex;
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xs);
    overflow: hidden;
}

.lang-toggle a {
    padding: 0.35rem 0.6rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
}

.lang-toggle a.active {
    background: var(--accent);
    color: #fff;
}

/* Mobile nav */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }
    .navbar-nav {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-bottom: 1px solid var(--glass-border);
        flex-direction: column;
        padding: 0.75rem;
    }
    .navbar-nav.open {
        display: flex;
    }
    .navbar-nav a, .navbar-nav button {
        padding: 0.75rem 1rem;
        width: 100%;
        text-align: left;
    }
}

/* ===== Main container ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem;
}

@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }
}

/* ===== Cards (glassmorphism) ===== */
.card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    transition: all var(--transition);
    animation: fadeUp 0.4s ease-out both;
}

.card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(255, 255, 255, 0.12);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px var(--glass-shadow);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.card-title {
    font-size: 1.1rem;
    font-weight: 600;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== Stats row ===== */
.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 1.25rem;
    text-align: center;
    animation: fadeUp 0.4s ease-out both;
}

.stat-card .stat-value {
    font-size: 2rem;
    font-weight: 800;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-card .stat-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ===== Section headers ===== */
.section-title {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-title .icon {
    font-size: 1.1rem;
}

.section-subtitle {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

/* ===== Status badges ===== */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.3rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.badge::before {
    content: '';
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: currentColor;
}

.badge-nouveau { background: rgba(148, 163, 184, 0.15); color: #64748b; }
.badge-en-discussion { background: rgba(59, 130, 246, 0.12); color: #2563eb; }
.badge-en-attente { background: rgba(245, 158, 11, 0.12); color: #b45309; }
.badge-sans-reponse { background: rgba(249, 115, 22, 0.12); color: #c2410c; }
.badge-presque-confirme { background: rgba(168, 85, 247, 0.12); color: #7c3aed; }
.badge-confirme { background: rgba(34, 197, 94, 0.12); color: #15803d; }
.badge-livre { background: rgba(21, 128, 61, 0.12); color: #166534; }
.badge-refuse { background: rgba(239, 68, 68, 0.12); color: #dc2626; }

/* ===== Progress bars ===== */
.progress-container {
    margin-bottom: 1.5rem;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 0.5rem;
}

.progress-label {
    font-size: 0.875rem;
    font-weight: 600;
}

.progress-value {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.progress-bar {
    height: 12px;
    background: rgba(0, 0, 0, 0.06);
    border-radius: 50px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    border-radius: 50px;
    background: var(--accent-gradient);
    transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    min-width: 0;
}

.progress-fill.low { background: linear-gradient(135deg, #ef4444, #f97316); }
.progress-fill.medium { background: linear-gradient(135deg, #f59e0b, #eab308); }
.progress-fill.high { background: var(--accent-gradient); }
.progress-fill.complete { background: linear-gradient(135deg, #22c55e, #15803d); }

.progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* ===== Spot cards grid ===== */
.spots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

@media (max-width: 768px) {
    .spots-grid {
        grid-template-columns: 1fr;
    }
}

.spot-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 1.25rem;
    transition: all var(--transition);
    cursor: pointer;
    animation: fadeUp 0.4s ease-out both;
    position: relative;
    overflow: hidden;
}

.spot-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
    box-shadow: 0 12px 40px var(--glass-shadow);
}

.spot-card.locked::after {
    content: '\1F512';
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.1rem;
}

.spot-card-name {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.spot-card-info {
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.spot-card-info span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.spot-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--glass-border);
}

.spot-card-owner {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.65rem 1.25rem;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all var(--transition);
    border: none;
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--accent-gradient);
    color: #fff;
    box-shadow: 0 4px 15px rgba(108, 99, 255, 0.3);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(108, 99, 255, 0.4);
    color: #fff;
}

.btn-secondary {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    color: var(--text);
}
.btn-secondary:hover {
    background: var(--bg-card-hover);
    color: var(--text);
}

.btn-success {
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: #fff;
}
.btn-success:hover {
    box-shadow: 0 6px 20px rgba(34, 197, 94, 0.3);
    color: #fff;
}

.btn-danger {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: #fff;
}
.btn-danger:hover {
    box-shadow: 0 6px 20px rgba(239, 68, 68, 0.3);
    color: #fff;
}

.btn-warning {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #fff;
}

.btn-sm {
    padding: 0.4rem 0.85rem;
    font-size: 0.8rem;
    border-radius: var(--radius-xs);
}

.btn-icon {
    width: 36px;
    height: 36px;
    padding: 0;
    border-radius: var(--radius-xs);
}

/* ===== Forms ===== */
.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}

.form-control {
    width: 100%;
    padding: 0.7rem 1rem;
    background: #fff;
    border: 1px solid #d1d5db;
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 0.9rem;
    font-family: inherit;
    transition: all var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(108, 99, 255, 0.12);
    background: #fff;
}

.form-control::placeholder {
    color: var(--text-muted);
}

select.form-control {
    cursor: pointer;
    appearance: none;
    background-color: #fff;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2364748b' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

select.form-control option {
    background: #fff;
    color: var(--text);
}

textarea.form-control {
    min-height: 80px;
    resize: vertical;
}

/* ===== Collapsible ===== */
.collapsible-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 0;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    border: none;
    background: none;
    font-family: inherit;
    width: 100%;
    text-align: left;
    transition: color var(--transition);
}

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

.collapsible-toggle .arrow {
    transition: transform var(--transition);
    font-size: 0.7rem;
}

.collapsible-toggle.open .arrow {
    transform: rotate(90deg);
}

.collapsible-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.collapsible-content.open {
    max-height: 1000px;
}

/* ===== Month selector ===== */
.month-selector {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.month-btn {
    padding: 0.5rem 1rem;
    border-radius: var(--radius-xs);
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    font-family: inherit;
}

.month-btn:hover {
    background: var(--bg-card-hover);
    color: var(--text);
}

.month-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

/* ===== Year navigation ===== */
.year-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.year-nav .year {
    font-size: 1.5rem;
    font-weight: 800;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.year-nav button {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--glass-border);
    background: var(--bg-card);
    color: var(--text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
    font-size: 1rem;
}

.year-nav button:hover {
    background: var(--accent);
    border-color: var(--accent);
}

/* ===== Annual chart ===== */
.chart-container {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.chart-canvas {
    width: 100%;
    max-height: 300px;
}

/* ===== Delivery list ===== */
.delivery-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.delivery-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    flex-wrap: wrap;
}

.delivery-item:hover {
    background: var(--bg-card-hover);
}

.delivery-date {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-2);
    min-width: 100px;
}

.delivery-cabines {
    font-size: 0.85rem;
    font-weight: 600;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.delivery-name {
    font-weight: 600;
    flex: 1;
}

.delivery-owner {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* ===== Wizard ===== */
.wizard-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 2rem;
}

.wizard-step {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.wizard-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    border: 2px solid var(--glass-border);
    color: var(--text-muted);
    background: var(--bg-card);
    transition: all var(--transition);
}

.wizard-step.active .wizard-circle {
    background: var(--accent-gradient);
    border-color: var(--accent);
    color: #fff;
    box-shadow: 0 4px 15px rgba(108, 99, 255, 0.4);
}

.wizard-step.done .wizard-circle {
    background: var(--success);
    border-color: var(--success);
    color: #fff;
}

.wizard-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
}

.wizard-step.active .wizard-label {
    color: var(--text);
}

.wizard-step.done .wizard-label {
    color: var(--success);
}

.wizard-line {
    width: 60px;
    height: 2px;
    background: var(--glass-border);
    margin: 0 0.5rem;
}

.wizard-line.done {
    background: var(--success);
}

@media (max-width: 768px) {
    .wizard-label {
        display: none;
    }
    .wizard-line {
        width: 30px;
    }
}

/* ===== Detail fields ===== */
.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
}

.detail-field {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.6);
    border-radius: var(--radius-sm);
    border: 1px solid var(--glass-border);
}

.detail-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.35rem;
}

.detail-value {
    font-size: 0.95rem;
    font-weight: 500;
    word-break: break-word;
}

.detail-value.missing {
    color: var(--text-muted);
    font-style: italic;
}

/* ===== Flash messages ===== */
.flash {
    padding: 0.85rem 1.25rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    animation: fadeUp 0.3s ease-out;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.flash-success {
    background: rgba(34, 197, 94, 0.12);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #22c55e;
}

.flash-error {
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

/* ===== Login page ===== */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.login-card {
    width: 100%;
    max-width: 420px;
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 2.5rem;
    animation: fadeUp 0.5s ease-out;
}

.login-title {
    text-align: center;
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.login-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

/* ===== Tables ===== */
.table-container {
    overflow-x: auto;
    border-radius: var(--radius);
    border: 1px solid var(--glass-border);
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead th {
    background: rgba(0, 0, 0, 0.02);
    padding: 0.85rem 1rem;
    text-align: left;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--glass-border);
}

tbody td {
    padding: 0.85rem 1rem;
    font-size: 0.875rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

tbody tr:hover {
    background: var(--bg-card-hover);
}

/* ===== Relance counter ===== */
.relance-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.6rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    background: rgba(245, 158, 11, 0.12);
    color: #f59e0b;
}

/* ===== Lock indicator ===== */
.lock-banner {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: rgba(108, 99, 255, 0.1);
    border: 1px solid rgba(108, 99, 255, 0.2);
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent);
}

/* ===== Missing info warning ===== */
.missing-warning {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
    font-size: 0.85rem;
    color: var(--warning);
}

/* ===== Empty state ===== */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted);
}

.empty-state .icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.3;
}

.empty-state p {
    font-size: 0.9rem;
}

/* ===== Filter buttons ===== */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 1.5rem;
}

.filter-btn {
    padding: 0.4rem 0.85rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid var(--glass-border);
    background: var(--bg-card);
    color: var(--text-secondary);
    transition: all var(--transition);
    font-family: inherit;
}

.filter-btn:hover, .filter-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

/* ===== Tabs ===== */
.tabs {
    display: flex;
    gap: 0;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--glass-border);
}

.tab {
    padding: 0.75rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
    position: relative;
    transition: color var(--transition);
}

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

.tab.active {
    color: var(--accent);
}

.tab.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent-gradient);
    border-radius: 1px;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* ===== Calendar ===== */
.calendar-wrapper {
    max-width: 560px;
    margin: 0 auto;
}

.calendar-nav {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.calendar-month-label {
    font-size: 1.3rem;
    font-weight: 700;
    min-width: 200px;
    text-align: center;
}

.calendar-grid {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.calendar-header-row {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    margin-bottom: 0.5rem;
}

.cal-header {
    text-align: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.5rem 0;
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
}

.cal-day {
    aspect-ratio: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
    min-height: 60px;
    border: 2px solid transparent;
}

.cal-day:hover:not(.cal-day-empty) {
    background: var(--bg-card-hover);
    border-color: var(--glass-border);
}

.cal-day-empty {
    cursor: default;
}

.cal-day-num {
    font-size: 0.9rem;
    font-weight: 600;
}

.cal-today {
    background: rgba(108, 99, 255, 0.08);
    border-color: var(--accent) !important;
}

.cal-today .cal-day-num {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

.cal-selected {
    background: rgba(108, 99, 255, 0.12) !important;
    border-color: var(--accent) !important;
    box-shadow: 0 4px 12px rgba(108, 99, 255, 0.15);
}

.cal-has-events {
    background: rgba(255, 255, 255, 0.5);
}

.cal-dots {
    display: flex;
    gap: 3px;
    margin-top: 2px;
}

.cal-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.cal-dot-confirmed {
    background: var(--success);
}

.cal-dot-desired {
    background: var(--warning);
}

.cal-cabine-count {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--accent);
    margin-top: 1px;
}

.calendar-detail {
    animation: fadeUp 0.3s ease-out;
}

@media (max-width: 768px) {
    .cal-day {
        min-height: 44px;
        aspect-ratio: auto;
    }
    .cal-day-num {
        font-size: 0.8rem;
    }
    .cal-cabine-count {
        display: none;
    }
    .calendar-month-label {
        font-size: 1rem;
        min-width: 140px;
    }
}

/* ===== Inline Calendar Picker ===== */
.date-picker-wrapper {
    position: relative;
}

.date-picker-calendar {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    margin-top: 0.5rem;
}

.dp-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.dp-nav button {
    background: none;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xs);
    color: var(--text);
    cursor: pointer;
    padding: 0.2rem 0.5rem;
    font-size: 0.8rem;
    transition: all var(--transition);
}

.dp-nav button:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

.dp-label {
    font-size: 0.85rem;
    font-weight: 600;
}

.dp-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.dp-header {
    text-align: center;
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--text-muted);
    padding: 0.25rem 0;
}

.dp-day {
    text-align: center;
    padding: 0.35rem 0;
    font-size: 0.8rem;
    border-radius: var(--radius-xs);
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
}

.dp-day:hover {
    background: var(--bg-card-hover);
}

.dp-day.dp-empty {
    cursor: default;
}

.dp-day.dp-selected {
    background: var(--accent-gradient);
    color: #fff;
    font-weight: 700;
}

.dp-day.dp-today {
    font-weight: 700;
    color: var(--accent);
}

.dp-day.dp-has-event::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--success);
}

.dp-day.dp-has-event-desired::after {
    background: var(--warning);
}

.dp-legend {
    display: flex;
    gap: 1rem;
    margin-top: 0.5rem;
    font-size: 0.7rem;
    color: var(--text-muted);
}

.dp-legend span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.dp-legend .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
}

/* ===== Comment dot ===== */
.comment-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #ef4444;
    border-radius: 50%;
    margin-left: 4px;
    vertical-align: super;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(0.8); }
}

/* ===== Utility ===== */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--text-secondary); }
.text-accent { color: var(--accent); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }
.text-warning { color: var(--warning); }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.flex-center { display: flex; align-items: center; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.w-full { width: 100%; }

/* ===== Scrollbar ===== */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.12);
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.2);
}