:root {
  --fa-bg: #1f2933;
  --fa-panel: #232d37;
  --fa-panel-accent: #243443;
  --fa-panel-widget: #232d37;
  --fa-table-header: #243443;
  --fa-row-selected: #2a343e;
  --fa-grid-line: #2a343e;
  --fa-input-bg: #232d37;
  --fa-input-border: #86b1f6;
  --fa-input-placeholder: #808080;
  --fa-border: #2a3542;
  --fa-primary: #86b1f6;
  --fa-primary-hover: #6698ff;
  --fa-focus: #5e94ff;
  --fa-text: #ffffff;
  --fa-muted: #8c8da3;
  --fa-muted-2: #a5a5a5;
  --fa-accent: #ff8800;
  --fa-error: #ff4500;
  --fa-success: #adff2f;
  --fa-sidebar-width: 200px;
  --fa-sidebar-width-collapsed: 72px;
  --fa-title-height: 30px;
  --fa-radius-panel: 16px;
  --fa-radius: var(--fa-radius-panel);
  --fa-radius-lg: var(--fa-radius-panel);
  --fa-radius-tile: var(--fa-radius-panel);
  --fa-radius-control: 10px;
  --fa-premium-line: linear-gradient(
    90deg,
    transparent,
    rgba(212, 160, 23, 0.45),
    rgba(134, 177, 246, 0.35),
    transparent
  );
  --fa-premium-panel-bg:
    linear-gradient(145deg, rgba(212, 160, 23, 0.03) 0%, transparent 42%),
    var(--fa-surface-bg);
  --fa-premium-tile-bg:
    linear-gradient(160deg, rgba(42, 58, 77, 0.72) 0%, rgba(28, 38, 50, 0.82) 100%);
  --fa-premium-panel-border: rgba(134, 177, 246, 0.18);
  --fa-premium-tile-border: rgba(134, 177, 246, 0.16);
  --fa-control-h: 36px;
  --fa-surface-border: rgba(134, 177, 246, 0.22);
  --fa-surface-inset-border: rgba(134, 177, 246, 0.16);
  --fa-surface-block-border: rgba(134, 177, 246, 0.24);
  --fa-surface-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 10px 28px rgba(0, 0, 0, 0.18);
  --fa-surface-inset-shadow: inset 0 1px 0 rgba(134, 177, 246, 0.05);
  --fa-surface-bg: linear-gradient(165deg, rgba(134, 177, 246, 0.07) 0%, rgba(134, 177, 246, 0.02) 38%, transparent 72%), var(--fa-panel);
  --fa-surface-inset-bg: linear-gradient(180deg, rgba(36, 52, 67, 0.55) 0%, rgba(35, 45, 55, 0.35) 100%);
  --fa-control-border: rgba(134, 177, 246, 0.28);
  --fa-control-bg: linear-gradient(180deg, rgba(38, 54, 70, 0.96) 0%, rgba(32, 42, 52, 0.88) 100%);
  --fa-control-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 2px 10px rgba(0, 0, 0, 0.14);
  --fa-control-focus-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 0 0 1px rgba(134, 177, 246, 0.5), 0 4px 16px rgba(134, 177, 246, 0.14);
  --fa-select-bg-color: #354656;
  --fa-select-arrow: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2386b1f6' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  --fa-select-arrow-hover: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a8c8ff' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  --fa-select-bg-image: var(--fa-select-arrow), var(--fa-control-bg);
  --fa-select-bg-image-hover: var(--fa-select-arrow-hover), var(--fa-control-bg);
  --fa-select-bg-position: right 10px center, 0 0;
  --fa-select-bg-size: 12px 12px, 100% 100%;
  --fa-select-bg-repeat: no-repeat, no-repeat;
  --fa-btn-primary-bg: linear-gradient(
    180deg,
    rgba(134, 177, 246, 0.28) 0%,
    rgba(72, 108, 178, 0.14) 48%,
    rgba(35, 45, 55, 0.5) 100%
  );
  --fa-btn-primary-hover-bg: linear-gradient(
    180deg,
    rgba(150, 188, 255, 0.34) 0%,
    rgba(88, 128, 200, 0.2) 48%,
    rgba(40, 52, 64, 0.55) 100%
  );
  --fa-btn-primary-border: rgba(134, 177, 246, 0.5);
  --fa-btn-primary-hover-border: rgba(164, 198, 255, 0.65);
  --fa-btn-primary-shadow: 0 4px 14px rgba(70, 110, 190, 0.24), inset 0 1px 0 rgba(255, 255, 255, 0.14);
  --fa-btn-primary-hover-shadow: 0 6px 18px rgba(80, 120, 200, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.18);
  --fa-btn-ghost-bg: linear-gradient(180deg, rgba(72, 108, 178, 0.1) 0%, rgba(35, 45, 55, 0.35) 100%);
  --fa-btn-ghost-hover-bg: linear-gradient(180deg, rgba(100, 140, 210, 0.16) 0%, rgba(45, 58, 72, 0.45) 100%);
  --fa-btn-ghost-border: rgba(134, 177, 246, 0.28);
  --fa-btn-ghost-hover-border: rgba(150, 188, 255, 0.42);
  --fa-btn-ghost-shadow: 0 2px 8px rgba(40, 60, 100, 0.16), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  --fa-btn-ghost-hover-shadow: 0 4px 12px rgba(50, 80, 130, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  --fa-btn-ghost-color: rgba(210, 225, 248, 0.88);
  --fa-font: "Century Gothic", "Segoe UI", Tahoma, sans-serif;
  --fa-kpi-label: rgba(158, 197, 255, 0.72);
  --fa-kpi-footer: rgba(158, 197, 255, 0.55);
  --fa-kpi-inset-label: rgba(158, 197, 255, 0.62);
  --fa-kpi-inset-value: #f2f7ff;
  --fa-kpi-tile-bg: linear-gradient(160deg, rgba(42, 58, 77, 0.72) 0%, rgba(28, 38, 50, 0.82) 100%);
  --fa-panel-title-color: rgba(158, 197, 255, 0.78);
  --fa-chart-axis-text: rgba(158, 197, 255, 0.58);
  --fa-chart-grid-stroke: rgba(134, 177, 246, 0.1);
  --fa-chart-center-label: rgba(158, 197, 255, 0.72);
  --fa-chart-center-value: #f2f7ff;
  --fa-chart-track-fill: rgba(134, 177, 246, 0.08);
  --fa-chart-track-stroke: rgba(134, 177, 246, 0.16);
  --fa-chart-hub-fill: #1a2430;
  --fa-chart-hub-stroke: rgba(134, 177, 246, 0.22);
  --fa-chart-zero-line: rgba(255, 255, 255, 0.12);
  --fa-chart-segment-stroke: rgba(255, 255, 255, 0.12);
  --fa-chart-dot-halo: rgba(255, 255, 255, 0.14);
  --fa-chart-mini-label: #8c8da3;
  --fa-chart-legend-name: rgba(158, 197, 255, 0.72);
  --fa-chart-legend-value: #f2f7ff;
  --fa-tone-turnover: #86b1f6;
  --fa-tone-payout: #ffb347;
  --fa-tone-profit: #4caf50;
  --fa-tone-profit-neg: #ff6347;
  --fa-toast-bg: linear-gradient(145deg, rgba(36, 52, 67, 0.97) 0%, rgba(31, 41, 51, 0.98) 100%);
  --fa-toast-border: rgba(134, 177, 246, 0.22);
  --fa-toast-shadow: 0 12px 40px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(255, 255, 255, 0.04) inset;
  --fa-toast-icon-bg: rgba(255, 255, 255, 0.06);
  --fa-analytics-table-wrap-bg: rgba(0, 0, 0, 0.14);
  --fa-analytics-table-head-bg: transparent;
  --fa-profit-dynamics-border: rgba(255, 255, 255, 0.08);
  --fa-profit-dynamics-row-border: rgba(255, 255, 255, 0.06);
  --fa-profit-dynamics-current-bg: rgba(76, 175, 80, 0.08);
  --fa-premium-inset-highlight: rgba(255, 255, 255, 0.04);
}

html[data-fa-theme="light"] {
  --fa-bg: #e4ebf4;
  --fa-panel: #ffffff;
  --fa-panel-accent: #f2f6fb;
  --fa-panel-widget: #ffffff;
  --fa-table-header: #e4ecf6;
  --fa-row-selected: #dce8f8;
  --fa-grid-line: #d4deeb;
  --fa-input-bg: #ffffff;
  --fa-input-border: #5b8fd6;
  --fa-input-placeholder: #8a94a6;
  --fa-border: #cdd8e8;
  --fa-primary: #4a7fd4;
  --fa-primary-hover: #3568b8;
  --fa-focus: #4a7fd4;
  --fa-text: #152033;
  --fa-muted: #425466;
  --fa-muted-2: #536275;
  --fa-accent: #d97706;
  --fa-error: #dc2626;
  --fa-success: #16a34a;
  --fa-premium-line: linear-gradient(
    90deg,
    transparent,
    rgba(212, 160, 23, 0.35),
    rgba(74, 127, 212, 0.28),
    transparent
  );
  --fa-premium-panel-bg:
    linear-gradient(145deg, rgba(74, 127, 212, 0.04) 0%, transparent 42%),
    var(--fa-surface-bg);
  --fa-premium-tile-bg:
    linear-gradient(160deg, rgba(255, 255, 255, 0.96) 0%, rgba(240, 246, 252, 0.92) 100%);
  --fa-premium-panel-border: rgba(74, 127, 212, 0.2);
  --fa-premium-tile-border: rgba(74, 127, 212, 0.16);
  --fa-surface-border: rgba(74, 127, 212, 0.22);
  --fa-surface-inset-border: rgba(74, 127, 212, 0.14);
  --fa-surface-block-border: rgba(74, 127, 212, 0.22);
  --fa-surface-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85), 0 10px 28px rgba(30, 50, 90, 0.08);
  --fa-surface-inset-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
  --fa-surface-bg: linear-gradient(165deg, rgba(74, 127, 212, 0.06) 0%, rgba(74, 127, 212, 0.02) 38%, transparent 72%), var(--fa-panel);
  --fa-surface-inset-bg: linear-gradient(180deg, rgba(255, 255, 255, 0.95) 0%, rgba(244, 248, 252, 0.88) 100%);
  --fa-control-border: rgba(74, 127, 212, 0.28);
  --fa-control-bg: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(244, 248, 252, 0.94) 100%);
  --fa-control-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 2px 10px rgba(30, 50, 90, 0.06);
  --fa-control-focus-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 0 0 1px rgba(74, 127, 212, 0.45), 0 4px 16px rgba(74, 127, 212, 0.12);
  --fa-select-bg-color: #f4f8fc;
  --fa-select-arrow: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234a7fd4' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  --fa-select-arrow-hover: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233568b8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  --fa-btn-primary-bg: linear-gradient(
    180deg,
    rgba(74, 127, 212, 0.22) 0%,
    rgba(74, 127, 212, 0.1) 48%,
    rgba(255, 255, 255, 0.75) 100%
  );
  --fa-btn-primary-hover-bg: linear-gradient(
    180deg,
    rgba(74, 127, 212, 0.3) 0%,
    rgba(74, 127, 212, 0.14) 48%,
    rgba(255, 255, 255, 0.82) 100%
  );
  --fa-btn-primary-border: rgba(74, 127, 212, 0.42);
  --fa-btn-primary-hover-border: rgba(53, 104, 184, 0.55);
  --fa-btn-primary-shadow: 0 4px 14px rgba(74, 127, 212, 0.16), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  --fa-btn-primary-hover-shadow: 0 6px 18px rgba(74, 127, 212, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.95);
  --fa-btn-ghost-bg: linear-gradient(180deg, rgba(255, 255, 255, 0.92) 0%, rgba(244, 248, 252, 0.88) 100%);
  --fa-btn-ghost-hover-bg: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(232, 240, 250, 0.95) 100%);
  --fa-btn-ghost-border: rgba(74, 127, 212, 0.24);
  --fa-btn-ghost-hover-border: rgba(74, 127, 212, 0.36);
  --fa-btn-ghost-shadow: 0 2px 8px rgba(30, 50, 90, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  --fa-btn-ghost-hover-shadow: 0 4px 12px rgba(30, 50, 90, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.95);
  --fa-btn-ghost-color: rgba(38, 58, 92, 0.88);
  --fa-kpi-label: #3d5a80;
  --fa-kpi-footer: #425466;
  --fa-kpi-inset-label: #3d5a80;
  --fa-kpi-inset-value: #152033;
  --fa-kpi-tile-bg: linear-gradient(160deg, rgba(255, 255, 255, 0.98) 0%, rgba(236, 242, 250, 0.96) 100%);
  --fa-panel-title-color: #2a4a72;
  --fa-chart-axis-text: #4a6080;
  --fa-chart-grid-stroke: rgba(74, 127, 212, 0.2);
  --fa-chart-center-label: #3d5a80;
  --fa-chart-center-value: #152033;
  --fa-chart-track-fill: rgba(74, 127, 212, 0.08);
  --fa-chart-track-stroke: rgba(74, 127, 212, 0.22);
  --fa-chart-hub-fill: #ffffff;
  --fa-chart-hub-stroke: rgba(74, 127, 212, 0.3);
  --fa-chart-zero-line: rgba(74, 127, 212, 0.24);
  --fa-chart-segment-stroke: rgba(74, 127, 212, 0.16);
  --fa-chart-dot-halo: rgba(74, 127, 212, 0.12);
  --fa-chart-mini-label: #536275;
  --fa-chart-legend-name: #425466;
  --fa-chart-legend-value: #152033;
  --fa-tone-turnover: #2f5fae;
  --fa-tone-payout: #c76a08;
  --fa-tone-profit: #1a8a42;
  --fa-tone-profit-neg: #c62828;
  --fa-toast-bg: linear-gradient(145deg, #ffffff 0%, #f2f7fb 100%);
  --fa-toast-border: rgba(74, 127, 212, 0.3);
  --fa-toast-shadow: 0 14px 36px rgba(30, 50, 90, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.98);
  --fa-toast-icon-bg: rgba(74, 127, 212, 0.1);
  --fa-analytics-table-wrap-bg: #f8fafd;
  --fa-analytics-table-head-bg: #eef3fa;
  --fa-profit-dynamics-border: rgba(74, 127, 212, 0.18);
  --fa-profit-dynamics-row-border: rgba(74, 127, 212, 0.1);
  --fa-profit-dynamics-current-bg: rgba(26, 138, 66, 0.1);
  --fa-premium-inset-highlight: rgba(255, 255, 255, 0.92);
}

html[data-fa-theme="light"] .admin-analytics-table tbody tr:nth-child(even) td {
  background: rgba(74, 127, 212, 0.04);
}

html[data-fa-theme="light"] .admin-analytics-table tbody tr:hover td {
  background: rgba(74, 127, 212, 0.08);
}

html[data-fa-theme="light"] .admin-analytics-meta-item,
html[data-fa-theme="light"] .app-main :is(.chart-ring-kpi-item, .chart-kpi) {
  box-shadow: var(--fa-surface-inset-shadow) !important;
}

html[data-fa-theme="light"] .fa-toast-message {
  color: var(--fa-muted);
}

html[data-fa-theme="light"] .admin-analytics-profit-dynamics-row-label {
  color: var(--fa-text);
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  background: var(--fa-bg);
  color: var(--fa-text);
  font-family: var(--fa-font);
  font-size: 14px;
}

a {
  color: var(--fa-accent);
  text-decoration: none;
  cursor: pointer;
}

a:hover {
  text-decoration: underline;
}

button, input, select, textarea {
  font-family: inherit;
}

/* Чекбоксы — в стиле сайта (синяя рамка / заливка) */
input[type="checkbox"] {
  -webkit-appearance: none;
  appearance: none;
  width: 17px;
  height: 17px;
  margin: 0;
  flex-shrink: 0;
  border: 1px solid var(--fa-primary);
  border-radius: 3px;
  background-color: var(--fa-input-bg);
  cursor: pointer;
  vertical-align: middle;
}

input[type="checkbox"]:hover {
  border-color: var(--fa-primary-hover);
}

input[type="checkbox"]:checked {
  background-color: var(--fa-primary);
  border-color: var(--fa-primary);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231f2933' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
  background-size: 12px;
  background-position: center;
  background-repeat: no-repeat;
}

input[type="checkbox"]:focus-visible {
  outline: 2px solid rgba(134, 177, 246, 0.45);
  outline-offset: 1px;
}