/*
 * file:///e:/web%20buat%20tanda%20tangan%20elektronik%20barcode/assets/css/style.css
 * 
 * Custom Premium Styling for OBU Wilayah VII
 * Tematik: Biru Pemerintahan (Kemenhub), Gold/Kuning Emas, dan Aksen Hijau/Merah Verifikasi
 */

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

:root {
    /* Color Palette */
    --color-primary-dark: #0f172a;  /* Slate 900 */
    --color-primary-navy: #1e3a8a;  /* Navy */
    --color-primary-blue: #2563eb;  /* Royal Blue */
    --color-primary-light: #eff6ff; /* Soft Ice Blue */
    --color-accent-gold: #eab308;   /* Amber 500 */
    --color-accent-gold-dark: #ca8a04;
    --color-success: #10b981;       /* Emerald 500 */
    --color-success-bg: #ecfdf5;
    --color-danger: #ef4444;        /* Red 500 */
    --color-danger-bg: #fef2f2;
    --color-text-main: #334155;     /* Slate 700 */
    --color-text-muted: #64748b;    /* Slate 500 */
    
    /* Layout & Styling Tokens */
    --font-heading: 'Outfit', 'Inter', sans-serif;
    --font-body: 'Inter', sans-serif;
    --border-radius-lg: 16px;
    --border-radius-md: 10px;
    --border-radius-sm: 6px;
    --shadow-soft: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 20px 25px -5px rgba(37, 99, 235, 0.1), 0 10px 10px -6px rgba(37, 99, 235, 0.05);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: var(--font-body);
    color: var(--color-text-main);
    background-color: #f8fafc;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-primary-dark);
    font-weight: 600;
}

/* Background Gradients */
.bg-gradient-premium {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-navy) 100%);
    color: white;
}

.bg-gradient-blue {
    background: linear-gradient(135deg, var(--color-primary-blue) 0%, var(--color-primary-navy) 100%);
    color: white;
}

/* Header & Portal Branding */
.portal-header {
    border-bottom: 4px solid var(--color-accent-gold);
}

.portal-logo-placeholder {
    width: 60px;
    height: 60px;
    background-color: var(--color-accent-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: var(--color-primary-dark);
    font-size: 1.5rem;
    box-shadow: 0 0 15px rgba(234, 179, 8, 0.4);
}

/* Glassmorphism Cards */
.glass-card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
    transition: var(--transition-smooth);
}

.glass-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(37, 99, 235, 0.2);
}

/* Admin Dashboard Elements */
.dashboard-stat-card {
    border-radius: var(--border-radius-md);
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    color: white;
}

.dashboard-stat-card h2 {
    color: #ffffff;
}

.dashboard-stat-card .icon-bg {
    position: absolute;
    right: -10px;
    bottom: -15px;
    font-size: 5rem;
    opacity: 0.15;
    transform: rotate(-15deg);
}

/* Custom Buttons & Hover Effects */
.btn-premium {
    background: linear-gradient(135deg, var(--color-primary-blue) 0%, var(--color-primary-navy) 100%);
    color: white;
    border: none;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    padding: 0.6rem 1.5rem;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 6px -1px rgba(37, 99, 235, 0.2);
}

.btn-premium:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e3a8a 100%);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 10px 15px -3px rgba(37, 99, 235, 0.3);
}

.btn-premium-outline {
    background: transparent;
    color: var(--color-primary-blue);
    border: 2px solid var(--color-primary-blue);
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    padding: 0.5rem 1.4rem;
    transition: var(--transition-smooth);
}

.btn-premium-outline:hover {
    background: var(--color-primary-blue);
    color: white;
    transform: translateY(-1px);
}

.btn-gold {
    background: linear-gradient(135deg, var(--color-accent-gold) 0%, var(--color-accent-gold-dark) 100%);
    color: var(--color-primary-dark);
    border: none;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    padding: 0.6rem 1.5rem;
    transition: var(--transition-smooth);
}

.btn-gold:hover {
    color: var(--color-primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 10px 15px -3px rgba(234, 179, 8, 0.3);
}

/* Custom Table Styling */
.custom-table {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    border-collapse: separate;
    border-spacing: 0;
}

.custom-table thead {
    background-color: var(--color-primary-dark);
    color: white;
}

.custom-table th {
    font-weight: 600;
    padding: 1rem;
    border: none;
}

.custom-table td {
    padding: 1rem;
    vertical-align: middle;
    border-bottom: 1px solid #e2e8f0;
    transition: var(--transition-smooth);
}

.custom-table tbody tr:hover td {
    background-color: var(--color-primary-light);
}

/* Badges */
.badge-status {
    padding: 0.4rem 0.8rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.75rem;
}

.badge-status-aktif {
    background-color: var(--color-success-bg);
    color: var(--color-success);
}

.badge-status-nonaktif {
    background-color: var(--color-danger-bg);
    color: var(--color-danger);
}

/* Stempel Digital Verifikasi */
.stamp-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 2rem 0;
    perspective: 1000px;
}

.digital-stamp {
    position: relative;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    text-transform: uppercase;
    font-weight: 900;
    letter-spacing: 1px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    animation: stamp-intro 1s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
    transform: scale(0);
}

.digital-stamp-valid {
    border: 6px double var(--color-success);
    color: var(--color-success);
    background-color: rgba(16, 185, 129, 0.05);
}

.digital-stamp-invalid {
    border: 6px double var(--color-danger);
    color: var(--color-danger);
    background-color: rgba(239, 68, 68, 0.05);
}

.digital-stamp .stamp-text-curved {
    font-size: 0.75rem;
    font-weight: bold;
    position: absolute;
    width: 100%;
    height: 100%;
    animation: stamp-rotate 20s linear infinite;
}

.digital-stamp .stamp-center {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    line-height: 1.2;
    z-index: 2;
}

.digital-stamp .stamp-icon {
    font-size: 2.5rem;
    margin-bottom: 0.25rem;
    z-index: 2;
}

/* Interactive Details Table in Verification Page */
.detail-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    padding: 1rem 0;
    border-bottom: 1px dashed #e2e8f0;
}

.detail-item:last-child {
    border-bottom: none;
}

.detail-label {
    font-weight: 600;
    color: var(--color-text-muted);
}

.detail-value {
    font-weight: 700;
    color: var(--color-primary-dark);
    text-align: right;
}

/* Clock / Time UI in Verification */
.clock-container {
    background-color: var(--color-primary-dark);
    color: white;
    border-radius: var(--border-radius-md);
    padding: 0.8rem 1.2rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: monospace;
    font-size: 1rem;
    letter-spacing: 1px;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

.clock-container .pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--color-success);
    border-radius: 50%;
    display: inline-block;
    animation: pulse 1s infinite alternate;
}

/* Animations */
@keyframes stamp-intro {
    0% {
        transform: scale(0.3) rotate(-45deg);
        opacity: 0;
    }
    100% {
        transform: scale(1) rotate(-10deg);
        opacity: 1;
    }
}

@keyframes stamp-rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@keyframes pulse {
    0% {
        opacity: 0.3;
        transform: scale(0.8);
    }
    100% {
        opacity: 1;
        transform: scale(1.2);
    }
}

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

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

/* Footer Section */
footer {
    background-color: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 1.5rem 0;
    margin-top: auto;
    font-size: 0.85rem;
}

/* Responsive Customization */
@media (max-width: 768px) {
    .detail-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }
    .detail-value {
        text-align: left;
    }
}