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

:root {
    --primary-hue: 215;
    --primary-sat: 90%;
    --primary-light: 52%;
    --primary: hsl(var(--primary-hue), var(--primary-sat), var(--primary-light));
    --primary-hover: hsl(var(--primary-hue), var(--primary-sat), calc(var(--primary-light) - 8%));
    --primary-soft: hsla(var(--primary-hue), var(--primary-sat), var(--primary-light), 0.1);
    --font-family: 'Outfit', sans-serif;
    
    /* Light Mode */
    --bg-gradient: linear-gradient(135deg, #f0f7ff 0%, #e0effe 100%);
    --card-bg: rgba(255, 255, 255, 0.75);
    --card-border: rgba(255, 255, 255, 0.4);
    --text-main: #1e293b;
    --text-muted: #64748b;
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.05);
    --nav-bg: rgba(255, 255, 255, 0.7);
    --border-color: rgba(0, 0, 0, 0.06);
}

[data-bs-theme="dark"] {
    --bg-gradient: linear-gradient(135deg, #0b1329 0%, #1c2541 100%);
    --card-bg: rgba(26, 37, 65, 0.75);
    --card-border: rgba(255, 255, 255, 0.08);
    --text-main: #f1f5f9;
    --text-muted: #94a3b8;
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
    --nav-bg: rgba(15, 23, 42, 0.7);
    --border-color: rgba(255, 255, 255, 0.08);
}

body {
    font-family: var(--font-family);
    background: var(--bg-gradient);
    background-attachment: fixed;
    color: var(--text-main);
    min-height: 100vh;
    transition: background 0.4s ease, color 0.4s ease;
}

/* Glassmorphism Styles */
.glass-card {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    box-shadow: var(--glass-shadow);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
}

.glass-card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px 0 rgba(31, 38, 135, 0.1);
}

.glass-navbar {
    background: var(--nav-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--card-border);
    z-index: 1030;
}

/* Micro-Animations & Hover Effects */
.btn-primary-custom {
    background: var(--primary);
    border: none;
    color: #fff !important;
    border-radius: 10px;
    padding: 10px 24px;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(var(--primary-hue), 90%, 52%, 0.2);
}

.btn-primary-custom:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(var(--primary-hue), 90%, 52%, 0.3);
}

.btn-primary-custom:active {
    transform: translateY(0);
}

/* Pulse Glowing Indicator */
.pulse-glow {
    box-shadow: 0 0 0 0 rgba(var(--primary-hue), 90%, 52%, 0.5);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(0.98);
        box-shadow: 0 0 0 0 rgba(var(--primary-hue), 90%, 52%, 0.6);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 10px rgba(var(--primary-hue), 90%, 52%, 0);
    }
    100% {
        transform: scale(0.98);
        box-shadow: 0 0 0 0 rgba(var(--primary-hue), 90%, 52%, 0);
    }
}

/* Form Styling */
.glass-input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 12px 16px;
    color: var(--text-main) !important;
    transition: all 0.3s ease;
}

.glass-input:focus {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-soft);
    outline: none;
}

/* Media Feeds & Displays */
.media-container {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    background-color: #000;
}

.media-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    padding: 4px 10px;
    border-radius: 30px;
    font-size: 0.8rem;
    backdrop-filter: blur(4px);
    z-index: 10;
}

/* Weekly Highlight Section Banner */
.weekly-banner {
    background: linear-gradient(135deg, hsl(var(--primary-hue), 80%, 35%) 0%, hsl(var(--primary-hue), 90%, 55%) 100%);
    border-radius: 16px;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Custom Navigation Tabs */
.nav-pills-custom .nav-link {
    color: var(--text-muted);
    border-radius: 10px;
    padding: 10px 20px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.nav-pills-custom .nav-link.active {
    background-color: var(--primary);
    color: #fff !important;
}

/* Mobile Bottom Navigation Layout */
.mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--nav-bg);
    backdrop-filter: blur(15px);
    border-top: 1px solid var(--card-border);
    z-index: 1000;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.05);
}

.mobile-bottom-nav .nav-item {
    flex: 1;
    text-align: center;
}

.mobile-bottom-nav .nav-link {
    color: var(--text-muted);
    padding: 8px 0 5px 0;
    font-size: 0.75rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: color 0.2s ease;
}

.mobile-bottom-nav .nav-link i {
    font-size: 1.35rem;
    margin-bottom: 2px;
}

.mobile-bottom-nav .nav-link.active {
    color: var(--primary);
}

/* Drag and Drop File Upload Area */
.upload-drop-area {
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    padding: 40px 20px;
    text-align: center;
    background: rgba(255, 255, 255, 0.02);
    cursor: pointer;
    transition: all 0.3s ease;
}

.upload-drop-area:hover {
    border-color: var(--primary);
    background: var(--primary-soft);
}

/* Custom Scrollbar for Sleek Visuals */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--text-muted);
    border-radius: 10px;
    opacity: 0.3;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Responsive Utilities */
@media (max-width: 768px) {
    body {
        padding-bottom: 75px; /* Leave space for bottom nav */
    }
    
    .mobile-bottom-nav {
        display: flex;
    }
    
    .desktop-navbar-nav {
        display: none !important;
    }
}