/* CIS Controls Management System - Styles */

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

:root {
    --primary-color: #2563eb;
    --secondary-color: #64748b;
    --success-color: #16a34a;
    --warning-color: #ea580c;
    --danger-color: #dc2626;
    --info-color: #0891b2;
    --bg-color: #f8fafc;
    --card-bg: #ffffff;
    --text-color: #1e293b;
    --border-color: #e2e8f0;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
}

/* Header */
.main-header {
    background: white;
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo a {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    text-decoration: none;
}

.main-nav {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: var(--text-color);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    transition: background-color 0.2s;
}

.nav-link:hover {
    background-color: var(--bg-color);
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-name {
    color: var(--secondary-color);
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

/* Page Header */
.page-header {
    margin-bottom: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.page-header h1 {
    font-size: 2rem;
    color: var(--text-color);
}

.page-actions {
    display: flex;
    gap: 0.5rem;
}

.breadcrumb {
    color: var(--secondary-color);
    text-decoration: none;
    margin-bottom: 0.5rem;
    display: inline-block;
}

.breadcrumb:hover {
    color: var(--primary-color);
}

.control-ref {
    color: var(--secondary-color);
    margin-top: 0.5rem;
}

/* Cards */
.card {
    background: var(--card-bg);
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}

.card h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.card h3 {
    font-size: 1.25rem;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-color);
}

/* Statistics Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
    text-align: center;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

.stat-label {
    color: var(--secondary-color);
    margin-top: 0.5rem;
    font-size: 0.875rem;
}

.stat-success .stat-value { color: var(--success-color); }
.stat-warning .stat-value { color: var(--warning-color); }
.stat-danger .stat-value { color: var(--danger-color); }
.stat-info .stat-value { color: var(--info-color); }

/* Filters */
.filters {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.filter-form .form-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr auto;
    gap: 1rem;
    align-items: end;
}

/* Forms */
.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-color);
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="email"],
.form-group input[type="number"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    font-size: 1rem;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group input:disabled {
    background-color: #f1f5f9;
    cursor: not-allowed;
    color: var(--secondary-color);
}

.form-help {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: var(--secondary-color);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 0.375rem;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
}

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

.btn-primary:hover {
    background-color: #1d4ed8;
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background-color: #475569;
}

.btn-danger {
    background-color: var(--danger-color);
    color: white;
}

.btn-danger:hover {
    background-color: #b91c1c;
}

.btn-sm {
    padding: 0.25rem 0.75rem;
    font-size: 0.875rem;
}

.btn-block {
    width: 100%;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
}

.badge-group {
    background-color: var(--info-color);
    color: white;
}

.badge-ig1 {
    background-color: #059669;
    color: white;
}

.badge-ig2 {
    background-color: #2563eb;
    color: white;
}

.badge-ig3 {
    background-color: #7c3aed;
    color: white;
}

.badge-tools {
    background-color: #0891b2;
    color: white;
}

.badge-process {
    background-color: #16a34a;
    color: white;
}

.badge-policy {
    background-color: #ea580c;
    color: white;
}

.badge-technical {
    background-color: #2563eb;
    color: white;
}

.badge-organizational {
    background-color: #7c3aed;
    color: white;
}

.badge-priority-critical {
    background-color: #dc2626;
    color: white;
    font-weight: 600;
}

.badge-priority-high {
    background-color: #ea580c;
    color: white;
}

.badge-priority-medium {
    background-color: #ca8a04;
    color: white;
}

.badge-priority-low {
    background-color: #64748b;
    color: white;
}

.badge-warning {
    background-color: var(--warning-color);
    color: white;
}

.badge-danger {
    background-color: var(--danger-color);
    color: white;
}

.badge-secondary {
    background-color: var(--secondary-color);
    color: white;
}

.badge-asset-type {
    background-color: #10b981;
    color: white;
}

.badge-iso {
    background-color: #8b5cf6;
    color: white;
}

.status-not-started {
    background-color: #f1f5f9;
    color: var(--secondary-color);
}

.status-in-progress {
    background-color: #fef3c7;
    color: #92400e;
}

.status-implemented {
    background-color: #d1fae5;
    color: #065f46;
}

.status-not-applicable {
    background-color: #e0e7ff;
    color: #3730a3;
}

/* Controls List */
.controls-list {
    /* Container for all controls */
}

.control-group {
    background: var(--card-bg);
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}

.control-header h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.control-number {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 0.375rem;
    font-size: 1rem;
    margin-right: 0.5rem;
}

.control-description {
    color: var(--secondary-color);
    margin-top: 0.5rem;
    line-height: 1.6;
}

/* Safeguards */
.safeguards-list {
    margin-top: 1rem;
}

.safeguard-item {
    border-left: 3px solid var(--border-color);
    padding: 1rem;
    margin-bottom: 1rem;
    background-color: #f8fafc;
    border-radius: 0.375rem;
}

.safeguard-item.needs-review {
    border-left-color: var(--warning-color);
    background-color: #fff7ed;
}

.safeguard-main {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.safeguard-number {
    flex-shrink: 0;
    background-color: var(--secondary-color);
    color: white;
    padding: 0.5rem 0.75rem;
    border-radius: 0.375rem;
    font-weight: bold;
    font-size: 0.875rem;
}

.safeguard-content {
    flex-grow: 1;
}

.safeguard-content h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    margin-top: 0;
}

.safeguard-description {
    color: var(--secondary-color);
    margin-bottom: 0.75rem;
    line-height: 1.6;
}

.safeguard-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    margin-top: 0.75rem;
}

.meta-item {
    font-size: 0.875rem;
    color: var(--secondary-color);
}

.safeguard-actions {
    flex-shrink: 0;
}

/* Detail Layout */
.detail-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 1.5rem;
}

.detail-main {
    /* Left column */
}

.detail-sidebar {
    /* Right column */
}

.meta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.info-item {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

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

.info-list {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1rem;
}

.info-list dt {
    font-weight: 500;
}

.info-list dd {
    color: var(--secondary-color);
}

/* Comments */
.comment-form {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.comments-list {
    /* Container for comments */
}

.comment {
    padding: 1rem;
    background-color: var(--bg-color);
    border-radius: 0.375rem;
    margin-bottom: 1rem;
}

.comment-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.comment-date {
    color: var(--secondary-color);
    font-size: 0.875rem;
}

.comment-body {
    color: var(--text-color);
    line-height: 1.6;
}

/* Tables */
.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

.data-table thead {
    background-color: var(--bg-color);
}

.data-table th {
    text-align: left;
    padding: 0.75rem;
    font-weight: 600;
    border-bottom: 2px solid var(--border-color);
}

.data-table td {
    padding: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.data-table tr:hover {
    background-color: var(--bg-color);
}

.row-danger {
    background-color: #fef2f2 !important;
}

.text-success { color: var(--success-color); }
.text-warning { color: var(--warning-color); }
.text-danger { color: var(--danger-color); }
.text-muted { color: var(--secondary-color); }

/* Progress Bars */
.progress-stats {
    /* Container */
}

.progress-item {
    margin-bottom: 1rem;
}

.progress-label {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.progress-bar {
    height: 1.5rem;
    background-color: var(--bg-color);
    border-radius: 9999px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background-color: var(--primary-color);
    transition: width 0.3s;
}

.progress-fill.status-implemented {
    background-color: var(--success-color);
}

.progress-fill.status-in-progress {
    background-color: var(--warning-color);
}

.progress-fill.status-not-started {
    background-color: var(--secondary-color);
}

/* Alerts */
.alert {
    padding: 1rem 1.5rem;
    border-radius: 0.375rem;
    margin-bottom: 1.5rem;
}

.alert-success {
    background-color: #d1fae5;
    color: #065f46;
    border-left: 4px solid var(--success-color);
}

.alert-error {
    background-color: #fee2e2;
    color: #991b1b;
    border-left: 4px solid var(--danger-color);
}

.alert-info {
    background-color: #dbeafe;
    color: #1e40af;
    border-left: 4px solid var(--info-color);
}

.alert-warning {
    background-color: #fed7aa;
    color: #92400e;
    border-left: 4px solid var(--warning-color);
}

/* Login Page */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 1rem;
}

.login-box {
    background: white;
    padding: 2rem;
    border-radius: 0.5rem;
    box-shadow: var(--shadow-lg);
}

.login-box h1 {
    text-align: center;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.login-box h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--secondary-color);
    font-size: 1.25rem;
}

.login-info {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
    color: var(--secondary-color);
}

/* Responsive */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .main-nav {
        flex-direction: column;
        gap: 0.5rem;
        width: 100%;
    }
    
    .user-menu {
        flex-direction: column;
        width: 100%;
    }
    
    .filter-form .form-row {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .detail-layout {
        grid-template-columns: 1fr;
    }
    
    .safeguard-main {
        flex-direction: column;
    }
    
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
}

/* Recommendations Section */
.recommendations-section {
    background: linear-gradient(135deg, #f8fafc 0%, #e0e7ff 100%);
    border-left: 4px solid var(--primary-color);
}

.section-intro {
    color: var(--secondary-color);
    font-style: italic;
    margin-bottom: 1.5rem;
}

.recommendation-item {
    background: white;
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
    border-left: 4px solid #cbd5e1;
}

.recommendation-item.priority-critical {
    border-left-color: #dc2626;
}

.recommendation-item.priority-high {
    border-left-color: #ea580c;
}

.recommendation-item.priority-medium {
    border-left-color: #ca8a04;
}

.recommendation-header {
    margin-bottom: 1rem;
}

.recommendation-header h3 {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0 0 0.5rem 0;
    font-size: 1.25rem;
}

.recommendation-meta {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}

.meta-badge {
    background-color: #f1f5f9;
    color: var(--text-color);
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
}

.recommendation-description {
    line-height: 1.7;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.recommendation-section {
    background-color: #f8fafc;
    padding: 1rem;
    border-radius: 0.375rem;
    margin-top: 1rem;
    border-left: 3px solid var(--primary-color);
}

.recommendation-section.warning {
    background-color: #fef3c7;
    border-left-color: var(--warning-color);
}

.recommendation-section strong {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.recommendation-section p {
    margin: 0;
    line-height: 1.6;
    white-space: pre-line;
}

.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--secondary-color);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: white;
    border-radius: 0.5rem;
    box-shadow: var(--shadow-lg);
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
}

.modal-close {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--secondary-color);
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.25rem;
    transition: background-color 0.2s;
}

.modal-close:hover {
    background-color: var(--bg-color);
}

.modal-content form {
    padding: 1.5rem;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}