/* 
   Modern Client Theme - Travelin
   Injected via App Layout for Safe Upgrade
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #0d6efd;
    --primary-hover: #0b5ed7;
    --secondary-color: #6c757d;
    --accent-color: #fca311;
    /* Vibrant accent for travel */
    --light-bg: #f8f9fa;
    --card-bg: #ffffff;
    --text-main: #212529;
    --text-muted: #6c757d;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif !important;
    background-color: #fafafa;
    color: var(--text-main);
}

/* --- Typography --- */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700 !important;
    letter-spacing: -0.02em;
}

/* --- Cards & Containers --- */
.card,
.hotel-item,
.flight-item,
.listing-item {
    border: none !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-sm) !important;
    transition: transform 0.2s, box-shadow 0.2s;
    background: #fff;
    overflow: hidden;
}

.card:hover,
.hotel-item:hover,
.flight-item:hover,
.listing-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md) !important;
}

/* --- Buttons --- */
.btn {
    border-radius: 50rem !important;
    /* Pill shape */
    padding: 10px 24px !important;
    font-weight: 600 !important;
    text-transform: none !important;
    transition: all 0.2s;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.btn-primary {
    background-color: var(--primary-color) !important;
    border: none !important;
}

.btn-primary:hover {
    background-color: var(--primary-hover) !important;
    box-shadow: 0 4px 12px rgba(13, 110, 253, 0.3) !important;
}

/* --- Search Box (Hero) --- */
.search-box,
.main-search-container {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-lg) !important;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 24px !important;
}

/* --- Form Elements --- */
.form-control,
.form-select {
    border-radius: var(--radius-sm) !important;
    border: 1px solid #e0e0e0 !important;
    padding: 12px 16px !important;
    font-size: 1rem;
    transition: border-color 0.2s;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.1) !important;
}

/* --- Navbar --- */
.navbar {
    box-shadow: var(--shadow-sm) !important;
    background: rgba(255, 255, 255, 0.98) !important;
    backdrop-filter: blur(8px);
}

.nav-link {
    font-weight: 500 !important;
    color: var(--text-main) !important;
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

/* --- Modern Footer --- */
footer {
    background: #1a1a1a !important;
    color: #f8f9fa !important;
    padding-top: 60px !important;
}

/* --- Alerts & Badges --- */
.alert {
    border-radius: var(--radius-sm) !important;
    border: none !important;
    box-shadow: var(--shadow-sm);
}

.badge {
    border-radius: 4px !important;
    font-weight: 600;
    padding: 6px 10px;
}