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

:root {
    --primary: #2563eb;
    --secondary: #64748b;
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --bg: #f8fafc;
    --surface: #ffffff;
    --text: #1e293b;
    --text-muted: #64748b;
    --border: #e2e8f0;
    --jajiga: #3b82f6;
    --jabama: #10b981;
    --otaghak: #a855f7;
}

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

.navbar {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.navbar .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand h1 {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 0.25rem;
}

.nav-brand p {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text);
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--primary);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

main.container {
    min-height: calc(100vh - 200px);
}

.dashboard-header {
    margin-bottom: 2rem;
}

.dashboard-header h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.dashboard-header p {
    color: var(--text-muted);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.stat-card {
    background: var(--surface);
    padding: 1.5rem;
    border-radius: 0.5rem;
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.stat-card.highlight {
    border-color: var(--primary);
    background: linear-gradient(135deg, #eff6ff 0%, #ffffff 100%);
}

.stat-card.source-jajiga {
    border-left: 4px solid var(--jajiga);
}

.stat-card.source-jabama {
    border-left: 4px solid var(--jabama);
}

.stat-card.source-otaghak {
    border-left: 4px solid var(--otaghak);
}

.stat-icon {
    font-size: 2rem;
}

.stat-content h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text);
}

.stat-content p {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.quick-actions {
    background: var(--surface);
    padding: 2rem;
    border-radius: 0.5rem;
    border: 1px solid var(--border);
    margin-bottom: 2rem;
}

.quick-actions h3 {
    margin-bottom: 1rem;
}

.action-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0.375rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.2s;
}

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

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

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

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

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

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

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

.btn-delete:hover {
    background: #dc2626;
}

.info-box {
    background: #fef3c7;
    border: 1px solid #fde68a;
    padding: 1.5rem;
    border-radius: 0.5rem;
    color: #78350f;
}

.info-box h4 {
    margin-bottom: 0.5rem;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.page-header h2 {
    font-size: 2rem;
}

.filter-bar {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.filter-btn {
    padding: 0.5rem 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 0.375rem;
    text-decoration: none;
    color: var(--text);
    font-size: 0.875rem;
    transition: all 0.2s;
}

.filter-btn:hover {
    background: var(--bg);
}

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

.table-container {
    background: var(--surface);
    border-radius: 0.5rem;
    border: 1px solid var(--border);
    overflow: hidden;
}

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

.houses-table thead {
    background: var(--bg);
    border-bottom: 2px solid var(--border);
}

.houses-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--text);
}

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

.houses-table tbody tr:hover {
    background: var(--bg);
}

.houses-table tbody tr:last-child td {
    border-bottom: none;
}

.houses-table code {
    background: var(--bg);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.875rem;
    font-family: 'Courier New', monospace;
}

.badge {
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-jajiga {
    background: #dbeafe;
    color: var(--jajiga);
}

.badge-jabama {
    background: #d1fae5;
    color: var(--jabama);
}

.badge-otaghak {
    background: #f3e8ff;
    color: var(--otaghak);
}

.badge-locked {
    background: #fee2e2;
    color: var(--danger);
}

.badge-unlocked {
    background: #d1fae5;
    color: var(--success);
}

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

.edit-row {
    background: #fef3c7 !important;
}

.edit-form {
    padding: 1rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    align-items: end;
}

.form-field {
    display: flex;
    flex-direction: column;
}

.form-field label {
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
    color: var(--text-muted);
}

.form-field input,
.form-field select {
    padding: 0.5rem;
    border: 1px solid var(--border);
    border-radius: 0.375rem;
    font-size: 1rem;
}

.form-field input:focus,
.form-field select:focus {
    outline: none;
    border-color: var(--primary);
}

.form-field input[readonly] {
    background: var(--bg);
    color: var(--text-muted);
}

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

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

footer {
    background: var(--surface);
    border-top: 1px solid var(--border);
    padding: 2rem;
    text-align: center;
    color: var(--text-muted);
    margin-top: 4rem;
}

/* HTMX Loading States */
.htmx-request {
    opacity: 0.5;
    pointer-events: none;
}

.htmx-swapping {
    opacity: 0;
    transition: opacity 0.2s ease-out;
}

.htmx-settling {
    opacity: 1;
    transition: opacity 0.2s ease-in;
}

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

.btn-primary {
    background: #4CAF50;
    color: white;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    border-radius: 4px;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: #45a049;
}