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

:root {
    --bg-main: #f8fafc;
    --card-bg: rgba(255, 255, 255, 0.75);
    --card-border: rgba(255, 255, 255, 0.6);
    --card-shadow: 0 8px 32px 0 rgba(30, 41, 59, 0.06);
    --text-primary: #0f172a;
    --text-muted: #475569;
    --primary-color: #3b82f6;
    --primary-hover: #2563eb;
    --primary-gradient: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    --danger-color: #ef4444;
    --danger-hover: #dc2626;
    --glass-blur: blur(16px);
    --nav-bg: rgba(255, 255, 255, 0.85);
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: 'Outfit', sans-serif;
    min-height: 100vh;
    margin: 0;
    /* Soft glowing background orbs effect */
    background-image: 
        radial-gradient(circle at 15% 30%, rgba(59, 130, 246, 0.12), transparent 30%),
        radial-gradient(circle at 85% 70%, rgba(139, 92, 246, 0.12), transparent 30%);
    background-attachment: fixed;
}

/* Glassmorphism Classes */
.glass-card {
    background: var(--card-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    color: var(--text-primary);
}

/* Forms & Inputs */
.form-control, .form-select {
    background-color: rgba(255, 255, 255, 0.9);
    border: 1px solid #cbd5e1;
    color: var(--text-primary);
    border-radius: 8px;
    padding: 0.6rem 1rem;
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    background-color: #ffffff;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(59, 130, 246, 0.25);
    color: var(--text-primary);
}

.form-control::placeholder {
    color: #94a3b8;
}

/* Buttons */
.btn-primary {
    background: var(--primary-gradient);
    border: none;
    color: #ffffff !important;
    font-weight: 500;
    padding: 0.6rem 1.5rem;
    border-radius: 8px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.btn-danger {
    background-color: var(--danger-color);
    border: none;
    border-radius: 6px;
    color: #ffffff;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.btn-danger:hover {
    background-color: var(--danger-hover);
    transform: translateY(-1px);
    color: #ffffff;
}

/* Custom Navbar */
.custom-navbar {
    background: var(--nav-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--card-border);
    box-shadow: 0 2px 10px rgba(0,0,0,0.03);
    padding: 1rem 0;
}

.custom-navbar .navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.custom-navbar .nav-link {
    color: var(--text-muted);
    font-weight: 500;
    margin: 0 0.5rem;
    position: relative;
    transition: color 0.3s ease;
}

.custom-navbar .nav-link:hover, .custom-navbar .nav-link.active {
    color: var(--primary-color);
}

.custom-navbar .nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 50%;
    background: var(--primary-color);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.custom-navbar .nav-link.active::after, .custom-navbar .nav-link:hover::after {
    width: 100%;
}

/* Tabulator Overrides for Light Glassmorphism */
.tabulator {
    background-color: transparent !important;
    border: none !important;
}

.tabulator-header {
    background-color: rgba(241, 245, 249, 0.8) !important;
    border-bottom: 1px solid #e2e8f0 !important;
    color: var(--text-primary) !important;
    font-weight: 600 !important;
}

.tabulator-row {
    background-color: rgba(255, 255, 255, 0.5) !important;
    border-bottom: 1px solid #e2e8f0 !important;
    color: var(--text-primary) !important;
    transition: background-color 0.2s ease, box-shadow 0.2s ease;
}

.tabulator-row:nth-child(even) {
    background-color: rgba(248, 250, 252, 0.6) !important;
}

.tabulator-row:hover {
    background-color: rgba(255, 255, 255, 0.9) !important;
    box-shadow: 0 2px 6px rgba(0,0,0,0.04) !important;
    z-index: 10 !important;
}

.tabulator-cell {
    border-right: 1px solid transparent !important;
    padding: 12px 8px !important;
}

.tabulator-group-header {
    background-color: rgba(59, 130, 246, 0.08) !important;
    color: var(--primary-color) !important;
    border-bottom: 1px solid var(--primary-color) !important;
}

/* Alert Styling */
.alert-danger {
    background-color: rgba(239, 68, 68, 0.05);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: #b91c1c;
}

.text-muted {
    color: var(--text-muted) !important;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--primary-hover);
}