/* ═══════════════════════════════════════
   MagicTrip User Portal — Stylesheet
   ═══════════════════════════════════════ */

:root {
    --c-primary: #2563eb;
    --c-primary-light: #3b82f6;
    --c-primary-bg: #eff6ff;
    --c-text: #1f2937;
    --c-text-dim: #6b7280;
    --c-text-muted: #9ca3af;
    --c-bg: #f8fafc;
    --c-white: #ffffff;
    --c-border: #e5e7eb;
    --c-border-light: #f1f5f9;
    --c-gold: #f0a830;
    --radius: 10px;
    --radius-sm: 6px;
    --shadow: 0 1px 3px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
    --transition: 0.2s ease;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    background: var(--c-bg);
    color: var(--c-text);
    font-size: 14px;
    line-height: 1.6;
}

/* ═══ Header ═══ */
.user-header {
    background: var(--c-white);
    border-bottom: 1px solid var(--c-border);
    padding: 0 28px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}
.user-header .logo {
    font-weight: 700;
    font-size: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.user-header .logo span { color: var(--c-gold); }
.user-header .user-info {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
}
.user-header .avatar {
    width: 30px; height: 30px;
    border-radius: 50%;
    background: var(--c-primary-bg);
    color: var(--c-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 13px;
}

/* ═══ My Trips Page ═══ */
.page-container {
    max-width: 960px;
    margin: 0 auto;
    padding: 32px 24px;
}
.page-title {
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 6px;
}
.page-subtitle {
    color: var(--c-text-dim);
    margin-bottom: 28px;
}
.trips-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.trip-card {
    background: var(--c-white);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 20px 24px;
    cursor: pointer;
    transition: all var(--transition);
    box-shadow: var(--shadow);
}
.trip-card:hover {
    border-color: var(--c-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}
.trip-card .trip-dest {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 4px;
}
.trip-card .trip-meta {
    font-size: 13px;
    color: var(--c-text-dim);
    margin-bottom: 12px;
}
.trip-card .trip-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}
.trip-card .tag {
    font-size: 11px;
    padding: 2px 10px;
    border-radius: 10px;
    background: var(--c-primary-bg);
    color: var(--c-primary);
}
.trip-card .tag.gold { background: #fef3c7; color: #92400e; }
.trip-card .tag.green { background: #d1fae5; color: #065f46; }

/* ═══ Trip View (Detail) ═══ */
.trip-view-container {
    display: flex;
    gap: 28px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px;
    align-items: flex-start;
}

/* Side navigation */
.trip-sidebar {
    width: 220px;
    flex-shrink: 0;
    position: sticky;
    top: 80px;
    background: var(--c-white);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 16px;
    box-shadow: var(--shadow);
}
.trip-sidebar h4 {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--c-text-muted);
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--c-border-light);
}
.trip-sidebar .nav-link {
    display: block;
    padding: 6px 8px;
    font-size: 13px;
    color: var(--c-text-dim);
    cursor: pointer;
    border-radius: 4px;
    transition: var(--transition);
    text-decoration: none;
}
.trip-sidebar .nav-link:hover { background: var(--c-primary-bg); color: var(--c-primary); }
.trip-sidebar .nav-link.active { background: var(--c-primary-bg); color: var(--c-primary); font-weight: 500; }
.trip-sidebar .nav-section {
    font-size: 11px;
    color: var(--c-text-muted);
    padding: 8px 8px 4px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Main content */
.trip-main {
    flex: 1;
    min-width: 0;
}
.trip-main .back-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    color: var(--c-text-dim);
    cursor: pointer;
    margin-bottom: 16px;
}
.trip-main .back-link:hover { color: var(--c-primary); }

/* Trip sections */
.trip-section {
    background: var(--c-white);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 28px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
    scroll-margin-top: 80px;
}
.trip-section .section-anchor { scroll-margin-top: 80px; }
.trip-section h2 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--c-border-light);
}
.trip-section h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--c-primary);
    margin: 20px 0 10px;
}
.trip-section p { margin-bottom: 10px; color: #374151; }
.trip-section .meta-label {
    font-size: 12px;
    color: var(--c-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Day card inside trip view */
.day-card {
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    padding: 18px 20px;
    margin: 14px 0;
    background: #fafafa;
}
.day-card .day-title { font-size: 16px; font-weight: 600; color: var(--c-primary); margin-bottom: 10px; }
.day-card table { width: 100%; border-collapse: collapse; font-size: 13px; }
.day-card th, .day-card td {
    padding: 8px 10px;
    text-align: left;
    border-bottom: 1px solid var(--c-border-light);
    vertical-align: top;
}
.day-card th { font-size: 11px; color: var(--c-text-muted); text-transform: uppercase; }
.day-card tr:last-child td { border-bottom: none; }

/* Alert boxes */
.alert-box {
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    margin: 12px 0;
    font-size: 13px;
}
.alert-box.info { background: var(--c-primary-bg); border: 1px solid #bfdbfe; }
.alert-box.warning { background: #fef3c7; border: 1px solid #fde68a; }
.alert-box.important { background: #fee2e2; border: 1px solid #fecaca; }
.alert-box.success { background: #d1fae5; border: 1px solid #a7f3d0; }
.alert-box strong { display: block; margin-bottom: 4px; }

/* Food cards */
.food-item {
    display: flex;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--c-border-light);
}
.food-item:last-child { border-bottom: none; }
.food-item .food-icon { flex-shrink: 0; }
.food-item .food-icon .material-symbols-outlined { font-size: 24px; display: flex; }
.food-item .food-name { font-weight: 600; }
.food-item .food-note { font-size: 12px; color: var(--c-text-dim); }
.food-item .food-price { font-size: 12px; color: var(--c-text-muted); white-space: nowrap; }

/* Plan B */
.planb-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.planb-item {
    background: #f9fafb;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
}
.planb-item .activity { font-weight: 600; font-size: 13px; }
.planb-item .alt { font-size: 12px; color: var(--c-text-dim); display: block; margin-top: 4px; }

/* Feedback area */
.feedback-panel {
    background: #fffbeb;
    border: 2px solid #fde68a;
    border-radius: var(--radius);
    padding: 20px;
    margin-top: 24px;
}
.feedback-panel h3 { font-size: 15px; margin-bottom: 8px; border: none !important; }
.feedback-panel textarea {
    width: 100%;
    border: 1px solid #fde68a;
    border-radius: var(--radius-sm);
    background: var(--c-white);
    padding: 12px;
    font-size: 13px;
    font-family: inherit;
    resize: vertical;
    min-height: 80px;
    outline: none;
}
.feedback-panel textarea:focus { border-color: var(--c-primary); }
.feedback-panel .btn-submit {
    margin-top: 8px;
    padding: 8px 20px;
    background: var(--c-primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 13px;
}
.feedback-panel .btn-submit:hover { background: var(--c-primary-light); }

/* Price summary card */
.price-summary {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 10px;
}
.price-item {
    background: #f9fafb;
    border-radius: var(--radius-sm);
    padding: 12px;
    text-align: center;
}
.price-item .amount { font-size: 20px; font-weight: 700; color: var(--c-primary); }
.price-item .label { font-size: 12px; color: var(--c-text-muted); }

/* Responsive */
@media (max-width: 768px) {
    .trip-view-container { flex-direction: column; }
    .trip-sidebar { width: 100%; position: static; }
    .trips-grid { grid-template-columns: 1fr; }
    .planb-grid { grid-template-columns: 1fr; }
    .price-summary { grid-template-columns: 1fr 1fr; }
    .trip-section { padding: 20px 16px; }
    .page-container { padding: 20px 16px; }
    .user-header { padding: 0 16px; }
}