/* ─────────────────────────────────────────
   Global Reset & Base
───────────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --primary:      #003087;   /* Gateway deep blue */
    --primary-dark: #001f5c;
    --gold:         #FFB800;   /* Gateway gold */
    --gold-dark:    #e0a200;
    --success:      #28a745;
    --danger:       #dc3545;
    --warning:      #ffc107;
    --info:         #17a2b8;
    --light:        #f8f9fa;
    --dark:         #1a1a2e;
    --border:       #dee2e6;
    --text:         #333333;
    --muted:        #6c757d;
    --white:        #ffffff;
    --shadow:       0 4px 20px rgba(0,0,0,0.10);
    --radius:       10px;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #f0f4f8;
    color: var(--text);
    font-size: 15px;
    line-height: 1.6;
}

a {
    color: var(--primary);
    text-decoration: none;
}

a:hover { text-decoration: underline; }

/* ─────────────────────────────────────────
   Auth Page (Login)
───────────────────────────────────────── */
body.auth-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(150deg, #003087 0%, #001f5c 60%, #FFB800 100%);
}

.auth-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 40px 36px;
    width: 100%;
    max-width: 430px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.22);
    text-align: center;
    border-top: 5px solid var(--gold);
}

.auth-card .logo {
    width: 100px;
    height: 100px;
    object-fit: contain;
    margin-bottom: 12px;
    border-radius: 50%;
    border: 3px solid var(--gold);
    padding: 3px;
}

.auth-card h2 {
    font-size: 1.35rem;
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 2px;
}

.auth-card .subtitle {
    color: var(--muted);
    font-size: 0.88rem;
    margin-bottom: 6px;
}

.auth-card .motto {
    font-size: 0.78rem;
    color: var(--gold-dark);
    font-style: italic;
    font-weight: 600;
    margin-bottom: 20px;
    letter-spacing: 0.4px;
}

.auth-card .hint {
    color: var(--muted);
    font-size: 0.82rem;
    margin-top: 16px;
}

/* ─────────────────────────────────────────
   Forms
───────────────────────────────────────── */
.form-group {
    margin-bottom: 18px;
    text-align: left;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    font-size: 0.88rem;
    color: var(--primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.95rem;
    transition: border 0.2s;
    background: var(--white);
    color: var(--text);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0,48,135,0.12);
}

.password-wrap { position: relative; }
.password-wrap input { padding-right: 40px; }
.toggle-password {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    font-size: 1rem;
    user-select: none;
}

/* ─────────────────────────────────────────
   Buttons
───────────────────────────────────────── */
.btn-primary {
    display: block;
    width: 100%;
    padding: 12px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
    margin-top: 6px;
}

.btn-primary:hover { background: var(--primary-dark); }

.btn-success {
    display: inline-block;
    padding: 8px 18px;
    background: var(--success);
    color: var(--white);
    border: none;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-success:hover { background: #218838; text-decoration: none; }

.btn-danger {
    display: inline-block;
    padding: 6px 14px;
    background: var(--danger);
    color: var(--white);
    border: none;
    border-radius: 6px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-danger:hover { background: #b02a37; text-decoration: none; }

.btn-download {
    display: inline-block;
    padding: 7px 16px;
    background: var(--primary);
    color: var(--white);
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    transition: background 0.2s;
    border: 2px solid var(--gold);
}

.btn-download:hover { background: var(--primary-dark); text-decoration: none; }

.btn-logout {
    padding: 7px 18px;
    background: transparent;
    color: var(--white);
    border: 1px solid rgba(255,255,255,0.5);
    border-radius: 6px;
    font-size: 0.88rem;
    transition: background 0.2s;
}

.btn-logout:hover { background: rgba(255,255,255,0.15); text-decoration: none; }

/* ─────────────────────────────────────────
   Navbar
───────────────────────────────────────── */
.navbar {
    background: var(--primary);
    color: var(--white);
    padding: 0 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 3px solid var(--gold);
    min-height: 58px;
}

.navbar span,
.navbar .brand {
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    color: var(--white);
}

.navbar .brand span.gold { color: var(--gold); }

.navbar-links {
    display: flex;
    gap: 4px;
    align-items: center;
}

.navbar-links a {
    color: rgba(255,255,255,0.85);
    font-size: 0.88rem;
    padding: 6px 12px;
    border-radius: 5px;
    transition: background 0.2s;
}

.navbar-links a:hover {
    background: rgba(255,255,255,0.12);
    text-decoration: none;
    color: var(--white);
}

.navbar-links a.active {
    background: var(--gold);
    color: var(--primary);
    font-weight: 700;
}

/* ─────────────────────────────────────────
   Layout Container
───────────────────────────────────────── */
.container {
    max-width: 960px;
    margin: 30px auto;
    padding: 0 20px;
}

.container-wide {
    max-width: 1200px;
    margin: 30px auto;
    padding: 0 20px;
}

/* ─────────────────────────────────────────
   Cards
───────────────────────────────────────── */
.card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: var(--shadow);
    margin-bottom: 24px;
    border-left: 4px solid var(--gold);
}

.welcome-card {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    border-radius: var(--radius);
    padding: 24px 28px;
    margin-bottom: 28px;
    box-shadow: var(--shadow);
    border-bottom: 4px solid var(--gold);
}

.welcome-card h2 { font-size: 1.4rem; margin-bottom: 6px; }
.welcome-card p  { opacity: 0.88; font-size: 0.95rem; }

/* ─────────────────────────────────────────
   Stats Row
───────────────────────────────────────── */
.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 18px;
    margin-bottom: 28px;
}

.stat-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 22px 20px;
    box-shadow: var(--shadow);
    text-align: center;
    border-top: 4px solid var(--primary);
}

.stat-card.green  { border-top-color: var(--success); }
.stat-card.red    { border-top-color: var(--danger); }
.stat-card.yellow { border-top-color: var(--gold); }

.stat-card .stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-card .stat-label {
    font-size: 0.85rem;
    color: var(--muted);
    margin-top: 4px;
}

/* ─────────────────────────────────────────
   Tables
───────────────────────────────────────── */
.result-table,
.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.result-table th,
.data-table th {
    background: var(--primary);
    color: var(--white);
    padding: 12px 16px;
    text-align: left;
    font-size: 0.88rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    border-bottom: 3px solid var(--gold);
}

.result-table td,
.data-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
    font-size: 0.92rem;
}

.result-table tr:last-child td,
.data-table tr:last-child td { border-bottom: none; }

.result-table tr:hover td,
.data-table tr:hover td { background: #f0f4ff; }

/* ─────────────────────────────────────────
   Alerts
───────────────────────────────────────── */
.alert {
    padding: 12px 16px;
    border-radius: 6px;
    margin-bottom: 18px;
    font-size: 0.92rem;
    font-weight: 500;
}

.alert.error   { background: #fde8e8; color: #b02a37; border-left: 4px solid var(--danger); }
.alert.success { background: #e6f4ea; color: #1e6b33; border-left: 4px solid var(--success); }
.alert.info    { background: #e8f0fe; color: #003087; border-left: 4px solid var(--primary); }
.alert.warning { background: #fff8e1; color: #856404; border-left: 4px solid var(--gold); }

/* ─────────────────────────────────────────
   Page Header
───────────────────────────────────────── */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 22px;
    flex-wrap: wrap;
    gap: 12px;
}

.page-header h3 { font-size: 1.2rem; color: var(--primary); }

/* ─────────────────────────────────────────
   Badges
───────────────────────────────────────── */
.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
}

.badge-primary { background: #dbeafe; color: var(--primary); }
.badge-success { background: #dcfce7; color: #166534; }
.badge-warning { background: #fef9c3; color: #854d0e; }

/* ─────────────────────────────────────────
   Footer
───────────────────────────────────────── */
.portal-footer {
    text-align: center;
    padding: 20px;
    color: var(--muted);
    font-size: 0.8rem;
    margin-top: 20px;
    border-top: 1px solid var(--border);
}

.portal-footer span { color: var(--gold-dark); font-weight: 600; }

/* ─────────────────────────────────────────
   Responsive
───────────────────────────────────────── */
@media (max-width: 600px) {
    .auth-card { padding: 28px 20px; margin: 16px; }
    .navbar { padding: 10px 14px; flex-wrap: wrap; gap: 8px; min-height: auto; }
    .container, .container-wide { padding: 0 12px; }
    .result-table th, .result-table td,
    .data-table th, .data-table td { padding: 10px 10px; font-size: 0.85rem; }
    .stats-row { grid-template-columns: 1fr 1fr; }
    .navbar-links { gap: 2px; }
    .navbar-links a { font-size: 0.78rem; padding: 5px 8px; }
}