/* ==========================================
   INVOKARD — Admin Panel Styles
   ========================================== */

/* ── Admin Layout ─────────────────────── */
.admin-page {
    min-height: 100vh;
    background: var(--bg-primary);
    display: flex;
    flex-direction: column;
}

/* ── Admin Nav ────────────────────────── */
.admin-nav {
    display: flex;
    gap: 4px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    padding: 8px 32px;
    overflow-x: auto;
}

.admin-nav-btn {
    padding: 10px 20px;
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
    white-space: nowrap;
}

.admin-nav-btn:hover {
    color: var(--text-primary);
    background: rgba(139, 92, 246, 0.06);
}

.admin-nav-btn.active {
    color: white;
    background: var(--accent-violet);
}

/* ── Admin Content ────────────────────── */
.admin-content {
    flex: 1;
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 32px;
}

.admin-panel {
    display: none;
}

.admin-panel.active {
    display: block;
}

/* ── Stats Grid ───────────────────────── */
.admin-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.admin-stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    text-align: center;
}

.admin-stat-card .stat-value {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 700;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.admin-stat-card .stat-label {
    font-size: 0.78rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-top: 4px;
}

/* ── Tables ───────────────────────────── */
.admin-table-wrap {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.admin-table-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
    gap: 12px;
}

.admin-table-header h3 {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--text-primary);
}

.admin-search {
    padding: 8px 14px;
    background: rgba(6, 6, 15, 0.5);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.85rem;
    outline: none;
    min-width: 220px;
}

.admin-search:focus {
    border-color: var(--accent-violet);
}

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

.admin-table th {
    padding: 12px 16px;
    text-align: left;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border);
    background: rgba(6, 6, 15, 0.3);
}

.admin-table td {
    padding: 12px 16px;
    font-size: 0.88rem;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(139, 92, 246, 0.04);
}

.admin-table tr:hover td {
    background: rgba(139, 92, 246, 0.03);
}

.admin-table .role-badge {
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
}

.role-badge.admin {
    background: rgba(251, 146, 60, 0.15);
    color: var(--accent-coral);
}

.role-badge.user {
    background: rgba(139, 92, 246, 0.1);
    color: var(--accent-violet);
}

.status-badge {
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-badge.available {
    background: rgba(16, 185, 129, 0.12);
    color: #34d399;
}

.status-badge.redeemed {
    background: rgba(239, 68, 68, 0.12);
    color: #f87171;
}

/* Action buttons in tables */
.admin-action-btn {
    padding: 5px 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.78rem;
    cursor: pointer;
    transition: var(--transition-fast);
    margin-right: 4px;
}

.admin-action-btn:hover {
    background: rgba(139, 92, 246, 0.1);
    color: white;
}

.admin-action-btn.danger:hover {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
    border-color: rgba(239, 68, 68, 0.3);
}

/* ── Generate Codes Section ───────────── */
.gen-codes-form {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
    align-items: end;
}

.gen-form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.gen-form-group label {
    font-size: 0.78rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.gen-form-group select,
.gen-form-group input {
    padding: 10px 14px;
    background: rgba(6, 6, 15, 0.6);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.88rem;
    outline: none;
}

.gen-form-group select {
    min-width: 180px;
}

.gen-form-group select option {
    background: #1a1a2e;
}

.gen-btn {
    padding: 10px 24px;
    background: var(--gradient-main);
    border: none;
    border-radius: var(--radius-sm);
    color: white;
    font-weight: 600;
    font-family: var(--font-body);
    font-size: 0.88rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.gen-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(139, 92, 246, 0.3);
}

.gen-btn.secondary {
    background: rgba(139, 92, 246, 0.12);
    border: 1px solid rgba(139, 92, 246, 0.2);
}

.gen-message {
    font-size: 0.85rem;
    margin-bottom: 16px;
    min-height: 20px;
}

.gen-message.success { color: #34d399; }
.gen-message.error { color: #f87171; }

/* ── Skills Editor ────────────────────── */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 16px;
}

.skill-edit-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    transition: var(--transition-fast);
}

.skill-edit-card:hover {
    border-color: rgba(139, 92, 246, 0.3);
}

.skill-edit-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.skill-edit-header img {
    width: 48px;
    height: 64px;
    object-fit: cover;
    border-radius: 6px;
}

.skill-edit-header h4 {
    font-family: var(--font-display);
    font-size: 0.95rem;
    color: var(--text-primary);
}

.skill-edit-header .skill-slug {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-family: var(--font-mono, monospace);
}

.skill-edit-textarea {
    width: 100%;
    min-height: 200px;
    padding: 14px;
    background: rgba(6, 6, 15, 0.5);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    font-size: 0.8rem;
    line-height: 1.6;
    resize: vertical;
    outline: none;
}

.skill-edit-textarea:focus {
    border-color: var(--accent-violet);
}

.skill-edit-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 12px;
}

.skill-edit-footer .char-count {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ── Skill Language Tabs ─────────────── */
.skill-lang-tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 8px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 8px;
}

.skill-lang-tab {
    padding: 5px 12px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.skill-lang-tab:hover {
    color: var(--text-primary);
    border-color: rgba(139, 92, 246, 0.3);
}

.skill-lang-tab.active {
    background: var(--accent-violet);
    color: white;
    border-color: var(--accent-violet);
}

.skill-lang-panel {
    display: none;
}

.skill-lang-panel.active {
    display: block;
}

.skill-lang-panel .char-count {
    display: block;
    text-align: right;
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* ── Responsive ───────────────────────── */
@media (max-width: 768px) {
    .admin-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .admin-content {
        padding: 16px;
    }

    .admin-nav {
        padding: 8px 16px;
    }

    .admin-table-wrap {
        overflow-x: auto;
    }

    .skills-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .admin-stats-grid {
        grid-template-columns: 1fr;
    }
}