/* CurePress KB — Palette Creebs + Outfit */

:root {
    --bg: #0f1117;
    --bg-card: #1a1d27;
    --bg-sidebar: #141620;
    --bg-input: #1e2130;
    --text: #e4e6ed;
    --text-muted: #8b8fa3;
    --accent: #6c5ce7;
    --accent-hover: #7c6ef7;
    --orange: #f59e0b;
    --green: #22c55e;
    --red: #ef4444;
    --blue: #3b82f6;
    --border: #2a2d3a;
    --radius: 8px;
    --shadow: 0 2px 8px rgba(0,0,0,0.3);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background: var(--bg);
    color: var(--text);
    display: flex;
    min-height: 100vh;
}

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

/* ── Sidebar ─────────────────────────────── */

.sidebar {
    width: 250px;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 10;
}

.sidebar-brand {
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-bottom: 1px solid var(--border);
}

.brand-icon { font-size: 1.5rem; }
.brand-text { font-weight: 700; font-size: 1.1rem; }

.sidebar-nav {
    list-style: none;
    padding: 1rem 0;
    flex: 1;
}

.sidebar-nav li a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    color: var(--text-muted);
    transition: all 0.2s;
    font-size: 0.95rem;
}

.sidebar-nav li a:hover { color: var(--text); background: rgba(108,92,231,0.1); }
.sidebar-nav li a.active { color: var(--accent); background: rgba(108,92,231,0.15); border-right: 3px solid var(--accent); }

.nav-icon { font-size: 1.1rem; width: 20px; text-align: center; }

.badge {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-left: auto;
}

.badge-orange { background: var(--orange); color: #000; }
.badge-low { background: var(--green); color: #fff; }
.badge-medium { background: var(--orange); color: #000; }
.badge-high { background: #f97316; color: #fff; }
.badge-critical { background: var(--red); color: #fff; }

.badge-status-new { background: var(--blue); color: #fff; }
.badge-status-reviewed { background: var(--orange); color: #000; }
.badge-status-processed { background: var(--green); color: #fff; }
.badge-status-archived { background: var(--text-muted); color: #000; }

.badge-type-scanner_pattern { background: #8b5cf6; color: #fff; }
.badge-type-fix_method { background: var(--green); color: #fff; }
.badge-type-response_template { background: var(--blue); color: #fff; }
.badge-type-general { background: var(--text-muted); color: #000; }

.badge-imp-proposed { background: var(--orange); color: #000; }
.badge-imp-applied { background: var(--green); color: #fff; }
.badge-imp-rejected { background: var(--red); color: #fff; }

.sidebar-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border);
}

.btn-logout {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ── Content ─────────────────────────────── */

.content {
    margin-left: 250px;
    padding: 2rem;
    flex: 1;
    min-height: 100vh;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.page-header h1 {
    font-size: 1.6rem;
    font-weight: 700;
}

/* ── Cards ───────────────────────────────── */

.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 1rem;
    box-shadow: var(--shadow);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border);
}

.card-header h2 { font-size: 1rem; font-weight: 600; }
.card-body { padding: 1.25rem; }

/* ── Stats Grid ──────────────────────────── */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    text-align: center;
}

.stat-card.stat-orange { border-color: var(--orange); }
.stat-card.stat-blue { border-color: var(--blue); }

.stat-number { font-size: 2rem; font-weight: 700; color: var(--accent); }
.stat-card.stat-orange .stat-number { color: var(--orange); }
.stat-card.stat-blue .stat-number { color: var(--blue); }
.stat-label { font-size: 0.85rem; color: var(--text-muted); margin-top: 0.25rem; }

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1rem;
}

/* ── Tables ──────────────────────────────── */

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th, .table td {
    text-align: left;
    padding: 0.75rem;
    border-bottom: 1px solid var(--border);
    font-size: 0.9rem;
}

.table th {
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.table tbody tr:hover { background: rgba(108,92,231,0.05); }

/* ── Forms ───────────────────────────────── */

.form-group {
    margin-bottom: 1rem;
    flex: 1;
}

.form-group label {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.6rem 0.8rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-family: inherit;
    font-size: 0.9rem;
    transition: border 0.2s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
}

.form-row {
    display: flex;
    gap: 1rem;
}

.form-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

/* ── Buttons ─────────────────────────────── */

.btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--bg-input);
    color: var(--text);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.9rem;
    transition: all 0.2s;
}

.btn:hover { background: var(--border); color: var(--text); }

.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); color: #fff; }

.btn-success { background: var(--green); border-color: var(--green); color: #fff; }
.btn-danger { background: var(--red); border-color: var(--red); color: #fff; }

.btn-sm { padding: 0.3rem 0.7rem; font-size: 0.8rem; }

.btn-full { width: 100%; }

/* ── Alerts ──────────────────────────────── */

.alert {
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.alert-error { background: rgba(239,68,68,0.15); border: 1px solid rgba(239,68,68,0.3); color: #fca5a5; }
.alert-info { background: rgba(59,130,246,0.15); border: 1px solid rgba(59,130,246,0.3); color: #93c5fd; }

/* ── Filters ─────────────────────────────── */

.filters { margin-bottom: 1.25rem; }

.filter-form {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.input-search, .input-select {
    padding: 0.5rem 0.8rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-family: inherit;
    font-size: 0.85rem;
}

.status-tabs { display: flex; gap: 0.5rem; flex-wrap: wrap; }

/* ── Case/Report detail ──────────────────── */

.case-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.meta-tag {
    background: rgba(108,92,231,0.15);
    color: var(--accent);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.8rem;
}

.meta-info { font-size: 0.85rem; color: var(--text-muted); }

.tags-list { display: flex; gap: 0.4rem; margin-bottom: 1rem; flex-wrap: wrap; }
.tag {
    background: var(--bg-input);
    border: 1px solid var(--border);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.case-sections { display: flex; flex-direction: column; gap: 1rem; }

.content-text { line-height: 1.7; white-space: pre-wrap; }
.response-block { background: rgba(34,197,94,0.08); padding: 1rem; border-radius: var(--radius); border-left: 3px solid var(--green); }
.suggested-block { background: rgba(59,130,246,0.08); padding: 1rem; border-radius: var(--radius); border-left: 3px solid var(--blue); }

.detail-list { display: grid; grid-template-columns: auto 1fr; gap: 0.5rem 1rem; }
.detail-list dt { color: var(--text-muted); font-weight: 500; font-size: 0.85rem; }
.detail-list dd { font-size: 0.9rem; }

/* ── Patterns ────────────────────────────── */

.patterns-grid { display: flex; flex-direction: column; gap: 1rem; }

.pattern-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
}

.pattern-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}

.pattern-header h3 { font-size: 1rem; }
.pattern-meta { display: flex; gap: 0.5rem; align-items: center; }
.confidence { font-size: 0.8rem; font-weight: 600; color: var(--green); }
.pattern-desc { font-size: 0.9rem; color: var(--text-muted); line-height: 1.5; }
.pattern-solution { margin-top: 0.75rem; font-size: 0.85rem; padding: 0.75rem; background: var(--bg-input); border-radius: var(--radius); }

/* ── Improvements ────────────────────────── */

.improvement-item {
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--border);
}

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

.improvement-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.improvement-header h3 { font-size: 1rem; flex: 1; }

.improvement-content { font-size: 0.9rem; line-height: 1.6; color: var(--text-muted); }
.improvement-rationale { margin-top: 0.5rem; font-size: 0.85rem; color: var(--blue); }
.improvement-actions { margin-top: 0.75rem; display: flex; gap: 0.5rem; }

/* ── Magic Runs detail ───────────────────── */

.expandable-row { cursor: pointer; }
.expandable-row:hover { background: rgba(108,92,231,0.08); }
.detail-grid { display: flex; flex-direction: column; gap: 1rem; }
.code-block {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0.75rem;
    font-family: monospace;
    font-size: 0.8rem;
    overflow-x: auto;
    max-height: 300px;
}

/* ── Severity bars ───────────────────────── */

.severity-bars { display: flex; flex-direction: column; gap: 0.5rem; }
.severity-bar-row { display: flex; align-items: center; gap: 0.75rem; }
.severity-label { width: 70px; font-size: 0.85rem; text-align: right; color: var(--text-muted); }
.severity-bar { height: 24px; border-radius: 4px; min-width: 4px; transition: width 0.5s; }
.severity-count { font-size: 0.85rem; font-weight: 600; }

/* ── Pagination ──────────────────────────── */

.pagination {
    display: flex;
    gap: 0.4rem;
    justify-content: center;
    margin-top: 1rem;
}

/* ── Login ───────────────────────────────── */

.login-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.login-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem;
    width: 100%;
    max-width: 400px;
    box-shadow: var(--shadow);
}

.login-brand {
    text-align: center;
    margin-bottom: 2rem;
}

.login-brand .brand-icon { font-size: 2.5rem; display: block; margin-bottom: 0.5rem; }
.login-brand h1 { font-size: 1.5rem; font-weight: 700; }
.login-brand p { color: var(--text-muted); font-size: 0.9rem; }

/* ── Image Gallery ───────────────────────── */

.image-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
}

.image-gallery-sm {
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 0.5rem;
}

.image-item {
    position: relative;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--bg);
}

.gallery-thumb {
    width: 100%;
    height: 130px;
    object-fit: cover;
    display: block;
    cursor: pointer;
    transition: transform 0.2s;
}

.image-gallery-sm .gallery-thumb {
    height: 80px;
}

.gallery-thumb:hover {
    transform: scale(1.03);
}

.image-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 0.5rem;
    font-size: 0.75rem;
    background: var(--bg-card);
    border-top: 1px solid var(--border);
}

.btn-delete-image {
    padding: 0.15rem 0.4rem;
    font-size: 0.7rem;
    line-height: 1;
}

.upload-inline {
    display: inline-flex;
    align-items: center;
}

.upload-btn {
    cursor: pointer;
}

/* ── Image Preview (Upload) ─────────────── */

.image-preview {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}

.image-preview .preview-item {
    position: relative;
    width: 80px;
    height: 80px;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
}

.image-preview .preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-preview .preview-name {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.7);
    color: #fff;
    font-size: 0.6rem;
    padding: 0.15rem 0.3rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ── Lightbox ────────────────────────────── */

.lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.lightbox-overlay img {
    max-width: 90vw;
    max-height: 90vh;
    border-radius: var(--radius);
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
}

.lightbox-close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 2rem;
    color: #fff;
    cursor: pointer;
    z-index: 1001;
    line-height: 1;
}

.lightbox-close:hover {
    color: var(--red);
}

/* file input dark theme */
.form-group input[type="file"] {
    padding: 0.5rem;
    background: var(--bg-input);
    border: 1px dashed var(--border);
    border-radius: var(--radius);
    color: var(--text-muted);
    cursor: pointer;
}

.form-group input[type="file"]:hover {
    border-color: var(--accent);
}

/* ── Utilities ───────────────────────────── */

.text-muted { color: var(--text-muted); }
.text-center { text-align: center; }

/* ── Responsive ──────────────────────────── */

@media (max-width: 768px) {
    .sidebar { width: 60px; }
    .sidebar-brand .brand-text,
    .sidebar-nav li a span:not(.nav-icon),
    .sidebar-footer,
    .badge { display: none; }
    .sidebar-brand { justify-content: center; padding: 1rem; }
    .sidebar-nav li a { justify-content: center; padding: 0.75rem; }
    .content { margin-left: 60px; padding: 1rem; }
    .form-row { flex-direction: column; }
    .dashboard-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .page-header { flex-direction: column; gap: 0.75rem; align-items: flex-start; }
}