/* FRTB IMA Risk Monitor - dashboard theme.
   Dark "quant terminal" aesthetic: Inter for prose, JetBrains Mono for numbers,
   soft-bordered cards that lift on hover, dark-themed Dash controls, and a
   responsive grid that collapses to one column on narrow screens. */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

html, body {
    margin: 0;
    padding: 0;
    background: #0d1117;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    -webkit-font-smoothing: antialiased;
}

.mono {
    font-family: 'JetBrains Mono', ui-monospace, 'Cascadia Code', monospace;
}

/* ---- Cards -------------------------------------------------------------- */
.card {
    background: #161b22;
    border: 1px solid #30363d;
    border-radius: 12px;
    padding: 18px;
    transition: border-color .15s ease, box-shadow .18s ease, transform .15s ease;
}
.card:hover {
    border-color: #3d444d;
    box-shadow: 0 8px 28px rgba(0, 0, 0, .38);
}
.metric-card:hover {
    transform: translateY(-3px);
    border-color: #58a6ff66;
}

/* ---- Section headers ---------------------------------------------------- */
.section-title {
    font-size: 19px;
    font-weight: 700;
    color: #e6edf3;
    letter-spacing: .01em;
}
.section-sub {
    color: #8b949e;
    font-size: 13.5px;
    margin-top: 3px;
}
.section-rule {
    height: 1px;
    background: linear-gradient(90deg, #30363d, rgba(48, 54, 61, 0));
    margin: 10px 0 18px;
}
.card-title {
    font-size: 15px;
    font-weight: 600;
    color: #e6edf3;
    margin: 0 0 10px;
}

/* ---- Responsive grids --------------------------------------------------- */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.grid-scenario {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 24px;
    align-items: start;
}
@media (max-width: 900px) {
    .grid-2, .grid-scenario { grid-template-columns: 1fr; }
}

/* ---- Tables ------------------------------------------------------------- */
table.data-table { width: 100%; border-collapse: collapse; }
table.data-table th {
    color: #8b949e;
    font-weight: 600;
    text-align: left;
    padding: 6px 10px;
    border-bottom: 1px solid #30363d;
    font-size: 12.5px;
}
table.data-table td {
    padding: 6px 10px;
    border-bottom: 1px solid #21262d;
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
}
table.data-table tbody tr:hover td,
table.data-table tr:hover td { background: #1c2330; }

/* ---- Badges & status ---------------------------------------------------- */
.badge {
    padding: 2px 11px;
    border-radius: 6px;
    font-weight: 700;
    font-size: 12.5px;
    letter-spacing: .03em;
}
.live-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: #2ecc71;
    display: inline-block;
    animation: pulse 2.2s infinite;
}
@keyframes pulse {
    0%   { box-shadow: 0 0 0 0 rgba(46, 204, 113, .55); }
    70%  { box-shadow: 0 0 0 7px rgba(46, 204, 113, 0); }
    100% { box-shadow: 0 0 0 0 rgba(46, 204, 113, 0); }
}
a.nav-link { color: #58a6ff; text-decoration: none; font-size: 13px; }
a.nav-link:hover { text-decoration: underline; }

/* ---- Custom scrollbars -------------------------------------------------- */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: #0d1117; }
::-webkit-scrollbar-thumb { background: #30363d; border-radius: 6px; }
::-webkit-scrollbar-thumb:hover { background: #484f58; }

/* ---- dcc.Dropdown (react-select v1) dark theme ------------------------- */
.Select-control,
.Select.is-focused:not(.is-open) > .Select-control {
    background-color: #0d1117 !important;
    border-color: #30363d !important;
    border-radius: 8px !important;
    box-shadow: none !important;
}
.Select-control:hover { border-color: #58a6ff !important; }
.Select-menu-outer {
    background-color: #161b22 !important;
    border: 1px solid #30363d !important;
    border-radius: 8px !important;
}
.Select-value-label, .VirtualizedSelectOption, .Select-option {
    color: #e6edf3 !important;
    background-color: transparent !important;
}
.Select-placeholder, .Select--single > .Select-control .Select-value { color: #e6edf3 !important; }
.VirtualizedSelectFocusedOption, .Select-option.is-focused { background-color: #1c2330 !important; }
.Select-arrow { border-color: #8b949e transparent transparent !important; }

/* ---- dcc.Slider (dash-slider) dark theme ------------------------------- */
/* This Dash version renders an editable numeric input box beside each slider.
   Hide it: the marks and the dynamic label already show the value clearly. */
.dash-slider-container .dash-input-container,
.dash-range-slider-input,
.dash-slider-input { display: none !important; }
.dash-slider-container .dash-slider-wrapper { width: 100% !important; }

.dash-slider-track { background-color: #58a6ff !important; }
.dash-slider-thumb {
    background-color: #0d1117 !important;
    border-color: #58a6ff !important;
}
.dash-slider-thumb:hover,
.dash-slider-thumb:focus { box-shadow: 0 0 0 5px rgba(88, 166, 255, .2) !important; }
.dash-slider-mark-text, .dash-slider-mark { color: #8b949e !important; font-family: 'JetBrains Mono', monospace; }

/* Also keep the old rc-slider names in case the component falls back to them. */
.rc-slider-track { background-color: #58a6ff !important; }
.rc-slider-handle { border-color: #58a6ff !important; background-color: #0d1117 !important; }
.rc-slider-mark-text { color: #8b949e !important; }