/* File: public_html/portal/public/assets/css/portal.css */

:root {
    /* Graphite & Electric Blue - Dark Mode (Default) */
    --bg-base: #060B19;
    --bg-surface: #111A35;
    --bg-surface-hover: #1A2447;
    --text-main: #ffffff;
    --text-muted: #a0aabf;
    --brand-primary: #0078FF;
    --brand-primary-hover: #0056b3;
    --accent-cyan: #00B8D9;
    --border-color: rgba(255, 255, 255, 0.08);
    --danger: #D11F46;
    --success: #28a745;
}

[data-theme="light"] {
    /* Light Mode Equivalents */
    --bg-base: #f4f6f9;
    --bg-surface: #ffffff;
    --bg-surface-hover: #f0f2f5;
    --text-main: #1A1D23;
    --text-muted: #5a6270;
    --brand-primary: #0078FF;
    --brand-primary-hover: #0056b3;
    --accent-cyan: #008fa8;
    --border-color: rgba(0, 0, 0, 0.1);
}

body {
    background-color: var(--bg-base);
    color: var(--text-main);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    transition: background-color 0.3s, color 0.3s;
}

/* SSO Gateway Container */
.gateway-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

.login-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-top: 4px solid var(--brand-primary);
    border-radius: 8px;
    padding: 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

.login-card h2 {
    margin-top: 0;
    color: var(--brand-primary);
}

.login-card p {
    color: var(--text-muted);
    margin-bottom: 25px;
    font-size: 0.95rem;
}

/* Form Elements */
.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.9rem;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    background-color: rgba(0,0,0,0.2);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-main);
    box-sizing: border-box;
    transition: border-color 0.3s;
}

[data-theme="light"] .form-control {
    background-color: #f9f9f9;
}

.form-control:focus {
    outline: none;
    border-color: var(--brand-primary);
    box-shadow: 0 0 0 2px rgba(0, 120, 255, 0.2);
}

.btn-primary {
    display: inline-block;
    width: 100%;
    background-color: var(--brand-primary);
    color: #fff;
    border: none;
    padding: 14px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s;
}

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

.alert {
    padding: 12px;
    border-radius: 4px;
    margin-bottom: 20px;
    font-size: 0.9rem;
    font-weight: bold;
}
.alert-danger { background-color: rgba(209, 31, 70, 0.1); color: var(--danger); border: 1px solid var(--danger); }

/* Dashboard Layout (eCitizen Style) */
.dashboard-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    min-height: 100vh;
}

.sidebar {
    background-color: var(--bg-surface);
    border-right: 1px solid var(--border-color);
    padding: 20px 0;
}

.sidebar-header {
    padding: 0 20px 20px 20px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 20px;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 600;
    transition: background 0.3s, color 0.3s;
}

.sidebar-nav a:hover, .sidebar-nav a.active {
    background-color: var(--bg-surface-hover);
    color: var(--brand-primary);
    border-left: 3px solid var(--brand-primary);
}

.sidebar-nav a i {
    margin-right: 12px;
    width: 20px;
    text-align: center;
}

.main-content {
    padding: 30px;
    overflow-y: auto;
}

.top-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--bg-surface);
    padding: 15px 30px;
    border-bottom: 1px solid var(--border-color);
    margin: -30px -30px 30px -30px;
}

/* Mobile Responsiveness */
@media (max-width: 900px) {
    .dashboard-layout {
        grid-template-columns: 1fr;
    }
    .sidebar {
        display: none; /* In production, this will toggle via JS */
    }
}