/* ============================================================
   SleekFX License Manager - Dashboard Styles
   ============================================================ */

:root {
    --bg-primary: #0f1117;
    --bg-secondary: #1a1d27;
    --bg-card: #21242f;
    --bg-hover: #282c3a;
    --border: #2d3140;
    --text-primary: #e4e6ed;
    --text-secondary: #9399a8;
    --text-muted: #6b7280;
    --accent: #3b82f6;
    --accent-hover: #2563eb;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --sidebar-width: 220px;
    --radius: 8px;
    --transition: 0.2s ease;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    display: flex;
    min-height: 100vh;
}

/* ── Sidebar ── */

.sidebar {
    width: var(--sidebar-width);
    background: var(--bg-secondary);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 100;
}

.sidebar-header {
    padding: 24px 20px 16px;
    border-bottom: 1px solid var(--border);
}

.sidebar-header h2 {
    color: var(--accent);
    font-size: 20px;
    font-weight: 700;
}

.sidebar-header .subtitle {
    color: var(--text-secondary);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-links {
    list-style: none;
    padding: 12px 0;
    flex: 1;
}

.nav-links a {
    display: block;
    padding: 10px 20px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: all var(--transition);
    border-left: 3px solid transparent;
}

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

.nav-links a.active {
    color: var(--accent);
    border-left-color: var(--accent);
    background: rgba(59, 130, 246, 0.08);
}

.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-name {
    color: var(--text-secondary);
    font-size: 13px;
}

.logout-btn {
    color: var(--danger);
    text-decoration: none;
    font-size: 13px;
}

/* ── Content ── */

.content {
    margin-left: var(--sidebar-width);
    flex: 1;
    padding: 32px;
    min-height: 100vh;
}

/* ── Page Header ── */

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.page-header h1 {
    font-size: 24px;
    font-weight: 600;
}

.header-actions {
    display: flex;
    gap: 8px;
}

/* ── Buttons ── */

.btn {
    display: inline-block;
    padding: 8px 16px;
    border: none;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition);
    color: var(--text-primary);
    background: var(--bg-card);
}

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

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

.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
}
.btn-outline:hover {
    border-color: var(--text-secondary);
    color: var(--text-primary);
}

.btn-danger {
    background: var(--danger);
    color: white;
}
.btn-danger:hover { background: #dc2626; }

.btn-sm {
    padding: 4px 10px;
    font-size: 12px;
}

.btn-full { width: 100%; }

/* ── Badges ── */

.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    text-transform: capitalize;
}

.badge-active { background: rgba(16, 185, 129, 0.15); color: var(--success); }
.badge-suspended { background: rgba(245, 158, 11, 0.15); color: var(--warning); }
.badge-revoked { background: rgba(239, 68, 68, 0.15); color: var(--danger); }
.badge-expired { background: rgba(107, 114, 128, 0.15); color: var(--text-muted); }

/* ── Tables ── */

.table-container {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

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

.data-table th {
    text-align: left;
    padding: 12px 16px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
}

.data-table td {
    padding: 12px 16px;
    font-size: 14px;
    border-bottom: 1px solid var(--border);
}

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

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

.actions {
    display: flex;
    gap: 6px;
}

.loading, .empty-cell, .error-cell {
    text-align: center;
    color: var(--text-secondary);
    padding: 24px !important;
}

.error-cell { color: var(--danger); }

.license-key, .license-key-full {
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 13px;
    color: var(--accent);
}

.btn-copy {
    margin-left: 8px;
    padding: 2px 8px;
    font-size: 11px;
    background: var(--bg-card);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.15s;
}

.btn-copy:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.btn-copy.copied {
    background: var(--success);
    border-color: var(--success);
    color: #fff;
}

/* ── Filters ── */

.filters {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.input-search, .input-select {
    padding: 8px 14px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
    transition: border-color var(--transition);
}

.input-search { flex: 1; }

.input-search:focus, .input-select:focus {
    border-color: var(--accent);
}

/* ── Forms ── */

.form-container {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    max-width: 700px;
}

.form-group {
    margin-bottom: 16px;
    flex: 1;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 8px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
    transition: border-color var(--transition);
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent);
}

.form-row {
    display: flex;
    gap: 16px;
}

.input-readonly {
    opacity: 0.7;
    cursor: not-allowed;
}

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.error-message {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--danger);
    color: var(--danger);
    padding: 10px 14px;
    border-radius: var(--radius);
    font-size: 14px;
    margin-bottom: 12px;
}

.success-message {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid var(--success);
    color: var(--success);
    padding: 10px 14px;
    border-radius: var(--radius);
    font-size: 14px;
    margin-bottom: 12px;
}

/* ── Key Display (after creation) ── */

.key-display {
    margin-top: 20px;
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--accent);
    border-radius: var(--radius);
}

.key-display h3 {
    margin-bottom: 12px;
    color: var(--accent);
}

.key-value {
    display: flex;
    align-items: center;
    gap: 12px;
}

.key-value code {
    font-size: 18px;
    color: var(--success);
    font-family: 'Consolas', 'Monaco', monospace;
    background: var(--bg-primary);
    padding: 8px 14px;
    border-radius: var(--radius);
    flex: 1;
}

.key-note {
    margin-top: 10px;
    font-size: 13px;
    color: var(--text-secondary);
}

/* ── Detail Page ── */

.detail-container {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 24px;
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.detail-item label {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.detail-item span, .detail-item code {
    font-size: 15px;
}

.detail-item.full-width {
    grid-column: 1 / -1;
}

.section-title {
    font-size: 18px;
    font-weight: 600;
    margin: 24px 0 12px;
}

.accounts-list {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.account-badge {
    display: inline-block;
    padding: 6px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-family: 'Consolas', monospace;
    font-size: 14px;
}

.danger-zone {
    margin-top: 40px;
    padding: 20px;
    border: 1px solid var(--danger);
    border-radius: var(--radius);
    background: rgba(239, 68, 68, 0.05);
}

.danger-zone h3 {
    color: var(--danger);
    margin-bottom: 12px;
    font-size: 16px;
}

.danger-zone .btn {
    margin-right: 8px;
}

/* ── EA Catalog ── */

.page-subtitle {
    color: var(--text-secondary);
    font-size: 14px;
    margin-top: -12px;
    margin-bottom: 24px;
}

.ea-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 16px;
}

.ea-card {
    display: block;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    text-decoration: none;
    color: var(--text-primary);
    transition: all var(--transition);
}

.ea-card:hover {
    border-color: var(--accent);
    background: var(--bg-hover);
    transform: translateY(-1px);
}

.ea-card-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 6px;
}

.ea-card-header h3 {
    font-size: 16px;
    color: var(--accent);
}

.ea-version {
    font-family: 'Consolas', monospace;
    font-size: 12px;
    padding: 2px 8px;
    background: var(--bg-card);
    border-radius: 10px;
    color: var(--text-secondary);
}

.ea-tagline {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 14px;
    min-height: 40px;
}

.ea-card-meta {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.ea-meta-item {
    font-size: 11px;
    padding: 3px 8px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-secondary);
}

.ea-card-stats {
    display: flex;
    gap: 14px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
    font-size: 12px;
    color: var(--text-muted);
}

/* EA detail page */

.ea-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    padding: 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 24px;
}

.ea-info-item label {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.ea-info-item span {
    font-size: 14px;
    color: var(--text-primary);
}

.ea-info-item code {
    font-family: 'Consolas', monospace;
    font-size: 12px;
    color: var(--accent);
}

.ea-section {
    margin-bottom: 32px;
}

.ea-overview {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-left: 3px solid var(--accent);
    border-radius: var(--radius);
    padding: 16px 20px;
    font-size: 14px;
    line-height: 1.7;
    color: var(--text-primary);
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.feature-item {
    display: flex;
    gap: 14px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px 18px;
    transition: border-color var(--transition);
}

.feature-item:hover {
    border-color: var(--accent);
}

.feature-number {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--accent);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
}

.feature-body h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.feature-body p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.param-group {
    margin-bottom: 20px;
}

.param-group-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.param-table code {
    font-family: 'Consolas', monospace;
    font-size: 13px;
    color: var(--text-primary);
}

.param-default {
    color: var(--warning) !important;
}

.risk-list {
    list-style: none;
    padding: 0;
}

.risk-list li {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-left: 3px solid var(--danger);
    border-radius: var(--radius);
    padding: 12px 16px;
    margin-bottom: 8px;
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ── Telemetry Cards ── */

.telemetry-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 24px;
}

.telemetry-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
}

.tel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
}

.tel-account {
    font-family: 'Consolas', monospace;
    font-size: 16px;
    font-weight: 600;
    color: var(--accent);
}

.tel-type {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--text-secondary);
    padding: 2px 8px;
    background: var(--bg-card);
    border-radius: 10px;
}

.tel-ea {
    font-size: 13px;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 2px;
}

.tel-broker {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

.tel-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.tel-stat label {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}

.tel-stat span {
    font-size: 14px;
    color: var(--text-primary);
    font-weight: 500;
}

.tel-stat span.profit { color: var(--success); }
.tel-stat span.loss { color: var(--danger); }
.tel-stat span.warning { color: var(--warning); }

.tel-footer {
    margin-top: 12px;
    padding-top: 8px;
    border-top: 1px solid var(--border);
    font-size: 11px;
    color: var(--text-muted);
    text-align: right;
}

.tel-stat.tel-delta {
    grid-column: 1 / -1;
    margin-top: 4px;
    padding-top: 8px;
    border-top: 1px dashed var(--border);
}

.tel-delta-value.profit { color: var(--success); }
.tel-delta-value.loss   { color: var(--danger); }

/* ── Telemetry period bar ── */

.telemetry-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 12px;
}

.telemetry-heading .section-title {
    margin: 0;
}

.period-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.period-bar .period-preset.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

.period-custom {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-left: 4px;
}

.period-custom input[type="date"] {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-primary);
    padding: 4px 8px;
    font-size: 12px;
}

.period-note {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--bg-card);
    color: var(--text-muted);
    font-size: 11px;
    cursor: help;
    margin-left: 4px;
}

/* ── Stats Cards ── */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
}

.stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--accent);
}

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

.stat-label {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* ── Charts ── */

.chart-container {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 24px;
}

.chart-container .section-title {
    margin-top: 0;
}

.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

/* ── Pagination ── */

.pagination {
    display: flex;
    gap: 4px;
    margin-top: 12px;
    justify-content: center;
}

.pagination .btn.active {
    background: var(--accent);
    color: white;
}

/* ── Login Page ── */

.login-page {
    justify-content: center;
    align-items: center;
    background: var(--bg-primary);
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
}

.login-box {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px 32px;
    text-align: center;
}

.login-box h1 {
    color: var(--accent);
    font-size: 28px;
    margin-bottom: 4px;
}

.login-subtitle {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 32px;
}

.login-box .form-group {
    text-align: left;
}

.login-box .btn {
    margin-top: 8px;
}

/* ── Responsive ── */

@media (max-width: 1024px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .two-col { grid-template-columns: 1fr; }
    .detail-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .sidebar {
        width: 100%;
        height: auto;
        position: relative;
    }
    .content {
        margin-left: 0;
        padding: 16px;
    }
    .form-row { flex-direction: column; }
    .filters { flex-direction: column; }
    .stats-grid { grid-template-columns: 1fr; }
}