/* CTAPP - Trust Account Reconciliation Tool */
/* Navy blue theme: #1F4E79 */

:root {
    --primary: #1F4E79;
    --primary-dark: #163a5c;
    --primary-light: #2a6aa3;
    --success: #28a745;
    --danger: #dc3545;
    --warning: #ffc107;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-500: #6c757d;
    --gray-700: #495057;
    --gray-900: #212529;
    --white: #ffffff;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --radius: 6px;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--gray-900);
    background: var(--gray-100);
    line-height: 1.5;
}

/* Navbar */
.navbar {
    background: var(--primary);
    color: var(--white);
    padding: 0 1rem;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}
.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    height: 56px;
    gap: 2rem;
}
.nav-brand {
    color: var(--white);
    text-decoration: none;
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 1px;
}
.nav-links {
    display: flex;
    gap: 0.25rem;
    flex: 1;
}
.nav-link {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius);
    font-size: 0.9rem;
    transition: background 0.15s, color 0.15s;
}
.nav-link:hover {
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
}
.nav-user {
    display: flex;
    align-items: center;
    gap: 1rem;
}
.nav-user-name {
    font-size: 0.85rem;
    opacity: 0.9;
}
.nav-logout {
    font-size: 0.85rem;
    opacity: 0.75;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem 1rem;
}

/* Cards */
.card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}
.card h2 {
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: 1.15rem;
}
.card-action {
    border-left: 4px solid var(--primary);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: background 0.15s, transform 0.1s;
}
.btn:active {
    transform: scale(0.98);
}
.btn-primary {
    background: var(--primary);
    color: var(--white);
}
.btn-primary:hover {
    background: var(--primary-dark);
}
.btn-secondary {
    background: var(--gray-200);
    color: var(--gray-700);
}
.btn-secondary:hover {
    background: var(--gray-300);
}
.btn-success {
    background: var(--success);
    color: var(--white);
}
.btn-danger {
    background: var(--danger);
    color: var(--white);
}
.btn-sm {
    padding: 0.25rem 0.75rem;
    font-size: 0.8rem;
}

/* Page header */
.page-header {
    margin-bottom: 1.5rem;
}
.page-header h1 {
    color: var(--primary);
    font-size: 1.5rem;
}
.page-header p {
    color: var(--gray-500);
    margin-top: 0.25rem;
}

/* Dashboard grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}
@media (max-width: 768px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}

/* Stats */
.stat-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 1rem;
}
.stat {
    display: flex;
    flex-direction: column;
}
.stat-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--gray-500);
    letter-spacing: 0.5px;
}
.stat-value {
    font-size: 1.1rem;
    font-weight: 600;
}

/* Status colors */
.status-ok { color: var(--success); }
.status-warn { color: var(--danger); }

/* Badges */
.badge {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 3px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}
.badge-completed {
    background: #d4edda;
    color: #155724;
}
.badge-in_progress {
    background: #fff3cd;
    color: #856404;
}

/* Data tables */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}
.data-table th {
    text-align: left;
    padding: 0.6rem 0.75rem;
    border-bottom: 2px solid var(--primary);
    color: var(--primary);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.data-table td {
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--gray-200);
}
.data-table tbody tr:nth-child(even) {
    background: var(--gray-100);
}
.data-table tbody tr:hover {
    background: #e8f0fe;
}

/* Text helpers */
.text-muted { color: var(--gray-500); }
.text-right { text-align: right; }
.text-center { text-align: center; }
.text-currency { font-variant-numeric: tabular-nums; }

/* Alerts */
.alert {
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}
.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}
.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}
.alert-info {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

/* Login page */
.login-body {
    background: var(--primary);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.login-container {
    text-align: center;
}
.login-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
    padding: 2.5rem;
    width: 380px;
    max-width: 90vw;
}
.login-header h1 {
    color: var(--primary);
    font-size: 2rem;
    letter-spacing: 2px;
    margin-bottom: 0.25rem;
}
.login-header p {
    color: var(--gray-500);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}
.google-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    background: var(--white);
    color: var(--gray-700);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s, box-shadow 0.15s;
}
.google-btn:hover {
    background: var(--gray-100);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
}
.google-icon {
    flex-shrink: 0;
}
.login-note {
    margin-top: 1.25rem;
    font-size: 0.8rem;
    color: var(--gray-500);
}
.login-footer {
    margin-top: 2rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8rem;
}

/* Forms */
.form-group {
    margin-bottom: 1rem;
}
.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.35rem;
}
.form-control {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: 0.9rem;
    font-family: inherit;
    transition: border-color 0.15s;
}
.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(31, 78, 121, 0.15);
}
select.form-control {
    appearance: auto;
}

/* Upload zone */
.upload-zone {
    border: 2px dashed var(--gray-300);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
}
.upload-zone:hover,
.upload-zone.dragover {
    border-color: var(--primary);
    background: #e8f0fe;
}
.upload-zone.has-file {
    border-color: var(--success);
    background: #d4edda;
}
.upload-zone p {
    color: var(--gray-500);
    margin-top: 0.5rem;
    font-size: 0.85rem;
}
.upload-zone .upload-label {
    font-weight: 600;
    color: var(--primary);
    font-size: 1rem;
}

/* Wizard steps */
.wizard-steps {
    display: flex;
    gap: 0;
    margin-bottom: 2rem;
    counter-reset: step;
}
.wizard-step {
    flex: 1;
    text-align: center;
    position: relative;
    padding: 0.75rem 0.5rem;
    font-size: 0.8rem;
    color: var(--gray-500);
}
.wizard-step::before {
    content: counter(step);
    counter-increment: step;
    display: block;
    width: 32px;
    height: 32px;
    line-height: 32px;
    border-radius: 50%;
    background: var(--gray-200);
    color: var(--gray-500);
    font-weight: 700;
    margin: 0 auto 0.35rem;
    font-size: 0.85rem;
}
.wizard-step.active::before {
    background: var(--primary);
    color: var(--white);
}
.wizard-step.completed::before {
    background: var(--success);
    color: var(--white);
    content: "\2713";
}
.wizard-step.active {
    color: var(--primary);
    font-weight: 600;
}

/* Reconciliation result indicator */
.recon-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius);
    font-size: 1.25rem;
    font-weight: 700;
}
.recon-indicator.reconciled {
    background: #d4edda;
    color: #155724;
    border: 2px solid var(--success);
}
.recon-indicator.not-reconciled {
    background: #f8d7da;
    color: #721c24;
    border: 2px solid var(--danger);
}

/* Footer */
.footer {
    text-align: center;
    padding: 1.5rem 1rem;
    color: var(--gray-500);
    font-size: 0.8rem;
    border-top: 1px solid var(--gray-200);
    margin-top: 2rem;
}
.footer p {
    margin: 0.15rem 0;
}

/* Utility */
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.hidden { display: none; }
.ml-2 { margin-left: 1rem; }

/* Table wrapper for horizontal scroll */
.table-wrapper {
    overflow-x: auto;
    margin-bottom: 0.5rem;
}
.table-wrapper .form-control {
    min-width: 70px;
}

/* Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--gray-200);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}