/* ================================================================
   simili.ai CONTROL ROOM — Dark Mission Control Dashboard
   ================================================================ */

/* --- Variables --- */
:root {
    --admin-bg: #0b1120;
    --admin-card: #111827;
    --admin-card-border: rgba(255, 255, 255, 0.05);
    --admin-cyan: #06b6d4;
    --admin-green: #10b981;
    --admin-amber: #f59e0b;
    --admin-rose: #f43f5e;
    --admin-text: #e2e8f0;
    --admin-text-secondary: #64748b;
    --admin-font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    --admin-font-sans: 'Inter', system-ui, sans-serif;
}

/* --- Full-page layout --- */
.admin-page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background: var(--admin-bg);
    color: var(--admin-text);
    font-family: var(--admin-font-sans);
}

/* --- Header bar --- */
.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 24px;
    background: rgba(17, 24, 39, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--admin-card-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.admin-header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.admin-header-title {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--admin-cyan);
}

.admin-header-subtitle {
    font-size: 12px;
    color: var(--admin-text-secondary);
}

.admin-header-right {
    display: flex;
    align-items: center;
    gap: 16px;
    font-family: var(--admin-font-mono);
    font-size: 12px;
    color: var(--admin-text-secondary);
}

.admin-back-btn {
    background: none;
    border: 1px solid var(--admin-card-border);
    color: var(--admin-text-secondary);
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.2s;
}
.admin-back-btn:hover {
    color: var(--admin-text);
    border-color: var(--admin-cyan);
}

/* Status pills */
.admin-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.admin-status-pill.healthy {
    background: rgba(16, 185, 129, 0.1);
    color: var(--admin-green);
}
.admin-status-pill.unhealthy {
    background: rgba(244, 63, 94, 0.1);
    color: var(--admin-rose);
}
.admin-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    animation: admin-pulse 2s ease-in-out infinite;
}
@keyframes admin-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* --- Dashboard grid --- */
.admin-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 16px;
    padding: 20px 24px;
    max-width: 1600px;
    margin: 0 auto;
    width: 100%;
}

/* --- KPI cards row --- */
.admin-kpi-row {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}

.admin-kpi-card {
    background: var(--admin-card);
    border: 1px solid var(--admin-card-border);
    border-radius: 12px;
    padding: 16px 20px;
    position: relative;
    overflow: hidden;
}
.admin-kpi-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--kpi-color, var(--admin-cyan));
    opacity: 0.6;
}

.admin-kpi-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--admin-text-secondary);
    margin-bottom: 8px;
}

.admin-kpi-value {
    font-family: var(--admin-font-mono);
    font-size: 28px;
    font-weight: 700;
    color: var(--kpi-color, var(--admin-cyan));
    line-height: 1;
    margin-bottom: 8px;
}

.admin-kpi-sparkline {
    height: 30px;
    opacity: 0.6;
}

.admin-kpi-delta {
    font-size: 11px;
    font-family: var(--admin-font-mono);
}
.admin-kpi-delta.positive { color: var(--admin-green); }
.admin-kpi-delta.negative { color: var(--admin-rose); }

/* --- Panel cards --- */
.admin-panel {
    background: var(--admin-card);
    border: 1px solid var(--admin-card-border);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.admin-panel.span-5 { grid-column: span 5; }
.admin-panel.span-7 { grid-column: span 7; }
.admin-panel.span-8 { grid-column: span 8; }
.admin-panel.span-6 { grid-column: span 6; }
.admin-panel.span-4 { grid-column: span 4; }
.admin-panel.span-12 { grid-column: span 12; }

.admin-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    border-bottom: 1px solid var(--admin-card-border);
}

.admin-panel-title {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--admin-text-secondary);
}

.admin-panel-body {
    padding: 16px 20px;
    flex: 1;
    min-height: 0;
}

/* --- Live feed --- */
.admin-live-feed {
    font-family: var(--admin-font-mono);
    font-size: 12px;
    line-height: 1.8;
    max-height: 340px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.1) transparent;
}

.admin-live-entry {
    display: flex;
    gap: 12px;
    padding: 3px 0;
    animation: admin-fadeIn 0.3s ease;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
@keyframes admin-fadeIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

.admin-live-time { color: var(--admin-text-secondary); min-width: 60px; }
.admin-live-method { min-width: 40px; font-weight: 600; }
.admin-live-method.GET { color: var(--admin-cyan); }
.admin-live-method.POST { color: var(--admin-amber); }
.admin-live-path { color: var(--admin-text); flex: 1; overflow: hidden; text-overflow: ellipsis; }
.admin-live-email { color: var(--admin-text-secondary); min-width: 120px; overflow: hidden; text-overflow: ellipsis; }
.admin-live-latency { color: var(--admin-text-secondary); min-width: 70px; text-align: right; }
.admin-live-status { min-width: 30px; text-align: right; font-weight: 600; }
.admin-live-status.s2xx { color: var(--admin-green); }
.admin-live-status.s4xx { color: var(--admin-amber); }
.admin-live-status.s5xx { color: var(--admin-rose); }

/* --- Ring gauges --- */
.admin-gauges {
    display: flex;
    gap: 24px;
    justify-content: center;
    align-items: center;
    padding: 12px 0;
}

.admin-gauge {
    position: relative;
    width: 90px;
    height: 90px;
}
.admin-gauge svg {
    transform: rotate(-90deg);
    width: 90px;
    height: 90px;
}
.admin-gauge-bg {
    fill: none;
    stroke: rgba(255, 255, 255, 0.05);
    stroke-width: 6;
}
.admin-gauge-fill {
    fill: none;
    stroke-width: 6;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.8s ease, stroke 0.5s ease;
}
.admin-gauge-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}
.admin-gauge-value {
    font-family: var(--admin-font-mono);
    font-size: 18px;
    font-weight: 700;
    display: block;
}
.admin-gauge-name {
    font-size: 10px;
    color: var(--admin-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* --- Charts --- */
.admin-chart-container {
    position: relative;
    height: 280px;
}

/* --- Tables --- */
.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
.admin-table th {
    text-align: left;
    padding: 8px 12px;
    color: var(--admin-text-secondary);
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--admin-card-border);
}
.admin-table td {
    padding: 8px 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.02);
    color: var(--admin-text);
}
.admin-table tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}
.admin-table .mono {
    font-family: var(--admin-font-mono);
    font-size: 12px;
}

/* Cost bar in tables */
.admin-cost-bar {
    height: 4px;
    border-radius: 2px;
    background: var(--admin-cyan);
    opacity: 0.5;
    margin-top: 4px;
}

/* --- Events timeline --- */
.admin-events {
    max-height: 280px;
    overflow-y: auto;
}
.admin-event-item {
    display: flex;
    gap: 12px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.02);
    font-size: 12px;
}
.admin-event-type {
    font-family: var(--admin-font-mono);
    font-weight: 600;
    min-width: 80px;
}
.admin-event-type.failure { color: var(--admin-rose); }
.admin-event-type.restart { color: var(--admin-amber); }
.admin-event-type.recovery { color: var(--admin-green); }
.admin-event-type.alert_sent { color: var(--admin-cyan); }
.admin-event-time { color: var(--admin-text-secondary); min-width: 140px; font-family: var(--admin-font-mono); }
.admin-event-details { color: var(--admin-text); }

/* --- System info --- */
.admin-sysinfo {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    font-size: 12px;
}
.admin-sysinfo-label {
    color: var(--admin-text-secondary);
}
.admin-sysinfo-value {
    font-family: var(--admin-font-mono);
    color: var(--admin-text);
    text-align: right;
}

/* --- Responsive --- */
@media (max-width: 1200px) {
    .admin-kpi-row { grid-template-columns: repeat(3, 1fr); }
    .admin-panel.span-8 { grid-column: span 12; }
    .admin-panel.span-7 { grid-column: span 12; }
    .admin-panel.span-5 { grid-column: span 12; }
    .admin-panel.span-4 { grid-column: span 12; }
}
@media (max-width: 768px) {
    .admin-kpi-row { grid-template-columns: repeat(2, 1fr); }
    .admin-panel.span-6 { grid-column: span 12; }
    .admin-grid { padding: 12px; gap: 12px; }
}

/* --- Loading state --- */
.admin-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: var(--admin-text-secondary);
    font-size: 14px;
}
.admin-loading::before {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid var(--admin-card-border);
    border-top-color: var(--admin-cyan);
    border-radius: 50%;
    animation: admin-spin 0.8s linear infinite;
    margin-right: 10px;
}
@keyframes admin-spin {
    to { transform: rotate(360deg); }
}

/* Hide main app when admin is active */
body.admin-active,
html:has(body.admin-active) {
    overflow: auto !important;
    height: auto !important;
}
body.admin-active .header,
body.admin-active .main-container,
body.admin-active .panel,
body.admin-active .panel-overlay,
body.admin-active .login-overlay,
body.admin-active .dialog-overlay {
    display: none !important;
}

/* --- Admin nav tabs --- */
.admin-nav {
    display: flex;
    gap: 0;
    padding: 0 24px;
    background: rgba(17, 24, 39, 0.5);
    border-bottom: 1px solid var(--admin-card-border);
}
.admin-nav-tab {
    background: none;
    border: none;
    color: var(--admin-text-secondary);
    padding: 10px 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
}
.admin-nav-tab:hover {
    color: var(--admin-text);
}
.admin-nav-tab.active {
    color: var(--admin-cyan);
    border-bottom-color: var(--admin-cyan);
}

/* --- User detail modal --- */
.admin-user-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: admin-fadeIn 0.2s ease;
}
.admin-user-modal-content {
    background: var(--admin-card);
    border: 1px solid var(--admin-card-border);
    border-radius: 16px;
    width: 90%;
    max-width: 800px;
    max-height: 80vh;
    overflow-y: auto;
    padding: 24px;
}
.admin-user-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}
.admin-user-modal-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--admin-cyan);
}
.admin-user-modal-close {
    background: none;
    border: none;
    color: var(--admin-text-secondary);
    font-size: 20px;
    cursor: pointer;
    padding: 4px 8px;
}
.admin-user-modal-close:hover {
    color: var(--admin-text);
}
.admin-user-stat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 20px;
}
.admin-user-stat {
    background: var(--admin-bg);
    border-radius: 8px;
    padding: 12px 16px;
}
.admin-user-stat-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--admin-text-secondary);
    margin-bottom: 4px;
}
.admin-user-stat-value {
    font-family: var(--admin-font-mono);
    font-size: 18px;
    font-weight: 700;
    color: var(--admin-cyan);
}
.admin-user-section-title {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--admin-text-secondary);
    margin: 20px 0 10px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--admin-card-border);
}
.admin-table tr.clickable {
    cursor: pointer;
}
.admin-table tr.clickable:hover td {
    background: rgba(6, 182, 212, 0.05);
}

/* --- Settings section --- */
.admin-settings-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}
.admin-setting-group {
    background: var(--admin-bg);
    border-radius: 10px;
    padding: 16px 20px;
}
.admin-setting-group-title {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--admin-cyan);
    margin-bottom: 12px;
}
.admin-setting-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}
.admin-setting-row:last-child {
    border-bottom: none;
}
.admin-setting-label {
    font-size: 13px;
    color: var(--admin-text);
}
.admin-setting-desc {
    font-size: 11px;
    color: var(--admin-text-secondary);
    margin-top: 2px;
}
.admin-setting-input {
    background: var(--admin-card);
    border: 1px solid var(--admin-card-border);
    color: var(--admin-text);
    font-family: var(--admin-font-mono);
    font-size: 13px;
    padding: 6px 10px;
    border-radius: 6px;
    width: 120px;
    text-align: right;
    outline: none;
}
.admin-setting-input:focus {
    border-color: var(--admin-cyan);
}
.admin-setting-input.wide {
    width: 200px;
}
.admin-settings-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--admin-card-border);
}
.admin-btn {
    padding: 8px 20px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
}
.admin-btn-primary {
    background: var(--admin-cyan);
    color: #0b1120;
}
.admin-btn-primary:hover {
    filter: brightness(1.1);
}
.admin-btn-outline {
    background: none;
    border: 1px solid var(--admin-card-border);
    color: var(--admin-text-secondary);
}
.admin-btn-outline:hover {
    border-color: var(--admin-text-secondary);
    color: var(--admin-text);
}
.admin-btn-danger {
    background: rgba(244, 63, 94, 0.1);
    color: var(--admin-rose);
    border: 1px solid rgba(244, 63, 94, 0.2);
}
.admin-btn-danger:hover {
    background: rgba(244, 63, 94, 0.2);
}
.admin-save-status {
    font-size: 12px;
    color: var(--admin-green);
    align-self: center;
}

/* Select dropdown */
.admin-select {
    background: var(--admin-card-bg);
    border: 1px solid var(--admin-card-border);
    color: var(--admin-text);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 13px;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    outline: none;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    padding-right: 28px;
}
.admin-select:hover {
    border-color: var(--admin-cyan);
}
.admin-select:focus {
    border-color: var(--admin-cyan);
    box-shadow: 0 0 0 2px rgba(6, 182, 212, 0.15);
}

/* --- Toolbar (search + date picker + sort) --- */
.admin-toolbar {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}
.admin-search-input {
    background: var(--admin-bg);
    border: 1px solid var(--admin-card-border);
    color: var(--admin-text);
    padding: 6px 12px 6px 32px;
    border-radius: 6px;
    font-size: 13px;
    font-family: 'Inter', sans-serif;
    outline: none;
    min-width: 200px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.3-4.3'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: 10px center;
}
.admin-search-input:focus {
    border-color: var(--admin-cyan);
    box-shadow: 0 0 0 2px rgba(6, 182, 212, 0.15);
}
.admin-search-input::placeholder {
    color: var(--admin-text-secondary);
}

/* Sortable table headers */
.admin-table th.sortable {
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
}
.admin-table th.sortable:hover {
    color: var(--admin-cyan);
}
.admin-table th.sortable .sort-arrow {
    display: inline-block;
    margin-left: 4px;
    font-size: 10px;
    opacity: 0.3;
}
.admin-table th.sortable.sort-asc .sort-arrow,
.admin-table th.sortable.sort-desc .sort-arrow {
    opacity: 1;
    color: var(--admin-cyan);
}