/* Core Design System & Global Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

/* Color Palettes (CSS Variables) */
:root, [data-theme="light"] {
    --bg-base: #f8fafc;
    --bg-surface: #ffffff;
    --bg-card: rgba(255, 255, 255, 0.7);
    --border-color: rgba(226, 232, 240, 0.8);
    --text-main: #0f172a;
    --text-muted: #64748b;
    --primary: #25D366;
    --primary-glow: rgba(37, 211, 102, 0.15);
    --secondary: #0ea5e9;
    --secondary-glow: rgba(14, 165, 233, 0.15);
    --warning: #f59e0b;
    --danger: #ef4444;
    --success: #10b981;
    --glass-blur: blur(12px);
    --card-shadow: 0 8px 30px 0 rgba(0, 0, 0, 0.04);
    --sidebar-bg: rgba(255, 255, 255, 0.9);
}

[data-theme="dark"] {
    --bg-base: #090d16;
    --bg-surface: #0f172a;
    --bg-card: rgba(15, 23, 42, 0.65);
    --border-color: rgba(255, 255, 255, 0.06);
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --primary: #25D366;
    --primary-glow: rgba(37, 211, 102, 0.25);
    --secondary: #38bdf8;
    --secondary-glow: rgba(56, 189, 248, 0.2);
    --warning: #fbbf24;
    --danger: #f87171;
    --success: #34d399;
    --glass-blur: blur(16px);
    --card-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.35);
    --sidebar-bg: rgba(9, 13, 22, 0.9);
}

/* Global Reset & Base Styling */
body {
    background-color: var(--bg-base);
    color: var(--text-main);
    font-family: 'Outfit', sans-serif;
    transition: background-color 0.3s ease, color 0.3s ease;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Premium Glassmorphic Cards */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    box-shadow: var(--card-shadow);
    border-radius: 16px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.glass-card.hover-action:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px 0 rgba(37, 211, 102, 0.08);
}

/* Custom Scrollbars */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-base);
}
::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Soft inputs */
.form-control, .form-select {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    border-radius: 10px;
    padding: 10px 14px;
    transition: all 0.2s ease;
}

[data-theme="light"] .form-control, [data-theme="light"] .form-select {
    background-color: #ffffff;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.25rem var(--primary-glow);
    background-color: var(--bg-surface);
    color: var(--text-main);
}

/* Glass Buttons */
.btn {
    border-radius: 10px;
    padding: 10px 20px;
    font-weight: 550;
    transition: all 0.25s ease;
}

.btn-primary {
    background-color: var(--primary);
    border-color: var(--primary);
    color: #090d16 !important;
}

.btn-primary:hover {
    background-color: #20ba59;
    border-color: #20ba59;
    transform: scale(1.02);
}

.btn-outline-primary {
    border-color: var(--primary);
    color: var(--primary);
}

.btn-outline-primary:hover {
    background-color: var(--primary);
    color: #090d16 !important;
}

/* Animation Utilities */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Badge styles */
.badge-glass-success {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.badge-glass-danger {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.badge-glass-warning {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.badge-glass-info {
    background: rgba(14, 165, 233, 0.1);
    color: #0ea5e9;
    border: 1px solid rgba(14, 165, 233, 0.2);
}