/* Smart Funding — house bigtech style (flat panels, hairline borders,
   meaningful colour only). All .sf-* class names preserved; the JS renderers
   inject them verbatim. Mode: live=blue, dry=lavender. */

:root {
    --live: #3b82f6;
    --live-bg: rgba(59, 130, 246, 0.12);
    --dry: #a78bfa;
    --dry-bg: rgba(167, 139, 250, 0.12);
    --gold: #d4af37;
    --gold-bg: rgba(212, 175, 55, 0.12);
    --panel: #0f1018;
    --panel-2: #14151f;
    --border-soft: #1f2030;
}

.sf-page {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 1480px;
    margin: 0 auto;
    padding: 2px 0 28px 0;
}

.sf-loading {
    padding: 2rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ---------- Global mode banner ---------- */
.sf-mode-banner {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 9px 14px;
    border-radius: 9px;
    border: 1px solid var(--border);
    background: var(--panel);
    font-size: 0.76rem;
}
.sf-mode-banner.dry  { border-left: 2px solid var(--dry); }
.sf-mode-banner.live { border-left: 2px solid var(--live); }

/* Shared pill: global banner (LIVE/DRY) + bulk-sizing banner (EQUAL/TIER). */
.sf-mode-pill {
    display: inline-flex;
    align-items: center;
    padding: 2px 9px;
    border-radius: 4px;
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-secondary);
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
}
.sf-mode-banner.dry  .sf-mode-pill { color: var(--dry);  background: var(--dry-bg);  border-color: var(--dry); }
.sf-mode-banner.live .sf-mode-pill { color: var(--live); background: var(--live-bg); border-color: var(--live); }
/* Bulk-sizing banner variants */
.sf-mode-pill.equal { color: var(--green); background: var(--green-bg); border-color: rgba(34,197,94,0.45); }
.sf-mode-pill.tier  { color: var(--text-muted); }
.sf-mode-text { color: var(--text-secondary); font-weight: 500; }
.sf-mode-text b { color: var(--text-primary); font-weight: 600; }
.sf-mode-hint {
    margin-left: auto;
    color: var(--text-muted);
    font-size: 0.72rem;
}

/* ---------- Exchange card ---------- */
.sf-card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
}
.sf-card-head {
    display: grid;
    grid-template-columns: minmax(220px, auto) 1fr;
    align-items: center;
    gap: 1rem;
    padding: 11px 16px;
    border-bottom: 1px solid transparent;
    transition: background 0.12s ease;
}
.sf-card.open .sf-card-head { border-bottom-color: var(--border-soft); }
.sf-card-head:hover { background: var(--panel-2); }
.sf-card-head .sf-ex-title {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    cursor: pointer;
    user-select: none;
}
.sf-card-head .sf-chev {
    color: var(--text-muted);
    font-size: 0.7rem;
    transition: transform 0.15s ease;
}
.sf-card.open .sf-chev { transform: rotate(90deg); }
.sf-card-head .sf-ex-name {
    font-size: 0.98rem;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: 0.01em;
}
.sf-card-head .sf-ex-sub {
    font-size: 0.66rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-left: 0.4rem;
}

/* Mode toggle pill (live/dry) — outline, no glow */
.sf-mode-toggle {
    display: inline-flex;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 7px;
    padding: 2px;
    font-size: 0.72rem;
}
.sf-mode-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.28rem 0.8rem;
    border-radius: 5px;
    border: 0;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    font-weight: 600;
    letter-spacing: 0.03em;
    transition: all 0.12s ease;
}
.sf-mode-btn[data-active="true"][data-mode="live"] { background: var(--live-bg); color: var(--live); }
.sf-mode-btn[data-active="true"][data-mode="dry"]  { background: var(--dry-bg);  color: var(--dry); }
.sf-mode-btn .sf-dot {
    width: 0.5rem; height: 0.5rem; border-radius: 50%;
    background: currentColor;
}

/* Header KPIs */
.sf-head-kpis {
    display: flex;
    gap: 1.3rem;
    flex-wrap: wrap;
    justify-content: flex-end;
    font-variant-numeric: tabular-nums;
}
.sf-kpi-mini { display: flex; flex-direction: column; gap: 0.05rem; }
.sf-kpi-mini .lbl {
    font-size: 0.58rem; color: var(--text-muted);
    text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600;
}
.sf-kpi-mini .val {
    font-size: 0.88rem; font-weight: 600; color: var(--text-primary);
}

.sf-card-body { display: none; padding: 14px 16px; }
.sf-card.open .sf-card-body { display: block; }

/* ---------- Section ---------- */
.sf-section {
    background: var(--panel-2);
    border: 1px solid var(--border-soft);
    border-radius: 9px;
    padding: 13px 15px;
    margin-bottom: 12px;
}
.sf-section:last-child { margin-bottom: 0; }
.sf-section-title {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
    margin-bottom: 0.85rem;
}
.sf-section-num {
    display: inline-flex;
    width: 1.4rem; height: 1.4rem;
    align-items: center; justify-content: center;
    border-radius: 5px;
    background: var(--bg-tertiary);
    color: var(--accent);
    font-size: 0.68rem;
    font-weight: 700;
    flex: 0 0 auto;
}
.sf-section-actions {
    margin-left: auto; display: flex; gap: 0.4rem;
}

/* ---------- Pool overview cards ---------- */
.sf-pool-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr) minmax(220px, 1fr);
    gap: 0.7rem;
    margin-bottom: 0.6rem;
}
.sf-pool-card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}
.sf-pool-card .lbl {
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
}
.sf-pool-card .val {
    font-size: 1.05rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}
.sf-pool-card .sub {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}
/* Colour through the value only. */
.sf-pool-card.accent .val { color: var(--accent); }
.sf-pool-card.live   .val { color: var(--live); }
.sf-pool-card.dry    .val { color: var(--dry); }

/* Stacked bar: in-use / trading-free / reserve-free. */
.sf-pool-bar {
    height: 6px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-soft);
    border-radius: 999px;
    overflow: hidden;
    display: flex;
}
.sf-pool-bar > span { display: block; height: 100%; }
.sf-bar-inuse   { background: var(--accent); }
.sf-bar-trading { background: var(--green); }
.sf-bar-reserve { background: var(--text-muted); }

.sf-pool-legend {
    display: flex; gap: 1rem; flex-wrap: wrap;
    font-size: 0.68rem; color: var(--text-muted);
    margin-top: 0.45rem;
}
.sf-pool-legend .dot {
    display: inline-block; width: 0.55rem; height: 0.55rem;
    border-radius: 2px; margin-right: 0.35rem;
    vertical-align: middle;
}

.sf-status-line {
    margin-top: 0.5rem;
    font-size: 0.7rem;
    color: var(--text-muted);
    display: flex;
    gap: 0.85rem;
    flex-wrap: wrap;
}
.sf-status-line .err { color: var(--red); }

/* ---------- Tier distribution chart (flat, no gradient) ---------- */
.sf-tier-chart {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 0.4rem;
    align-items: end;
    height: 130px;
    padding: 0 0.2rem;
}
.sf-tier-bar-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
    gap: 0.35rem;
}
.sf-tier-bar-fill {
    width: 100%;
    flex: 1 1 auto;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    position: relative;
}
.sf-tier-bar {
    width: 100%;
    background: var(--accent);
    opacity: 0.55;
    border-radius: 3px 3px 0 0;
    min-height: 3px;
    position: relative;
    transition: opacity 0.15s;
    cursor: default;
}
.sf-tier-bar-wrap:hover .sf-tier-bar { opacity: 0.85; }
.sf-tier-bar-count {
    position: absolute;
    top: -1.1rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.68rem;
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
}
.sf-tier-bar-label {
    font-size: 0.62rem;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}
.sf-tier-bar-cap {
    font-size: 0.6rem;
    color: var(--text-muted);
    line-height: 1.15;
    text-align: center;
}

/* ---------- Sortable column headers ---------- */
.sf-table th.sf-sortable {
    cursor: pointer;
    user-select: none;
    transition: color 0.12s, background 0.12s;
}
.sf-table th.sf-sortable:hover { color: var(--accent); background: var(--bg-hover); }
.sf-table th.sf-sortable.active { color: var(--accent); }
.sf-sort-arrow {
    display: inline-block;
    margin-left: 0.3rem;
    font-size: 0.62rem;
    color: var(--text-muted);
    opacity: 0.55;
    line-height: 1;
    vertical-align: middle;
}
.sf-table th.sf-sortable:hover .sf-sort-arrow { opacity: 1; }
.sf-sort-arrow.on { color: var(--accent); opacity: 1; font-size: 0.68rem; }
/* Own line under the filters. */
.sf-sort-hint {
    color: var(--text-muted);
    font-size: 0.7rem;
    flex: 1 0 100%;
    margin: 2px 0 0;
}
.sf-sort-hint b { color: var(--text-primary); font-weight: 600; }
.sf-link {
    color: var(--accent);
    cursor: pointer;
    text-decoration: underline;
    text-decoration-style: dotted;
    text-underline-offset: 2px;
}
.sf-link:hover { color: var(--accent-hover); }

/* ---------- Pair flags (star / avoid / auto win / auto loss) -------- */
.sf-flag-cell {
    white-space: nowrap;
    text-align: left !important;
    min-width: 92px;
}
.sf-flag-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 5px;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-muted);
    font-size: 0.82rem;
    cursor: pointer;
    transition: all 0.12s;
    padding: 0;
    margin-right: 2px;
}
.sf-flag-btn:hover { color: var(--text-primary); border-color: var(--accent); }
/* On-state: outline + glyph colour. */
.sf-flag-btn.on.star {
    background: var(--gold-bg);
    color: var(--gold);
    border-color: var(--gold);
}
.sf-flag-btn.on.avoid {
    background: var(--red-bg);
    color: var(--red);
    border-color: var(--red);
}
.sf-flag-badge {
    display: inline-block;
    margin-left: 0.3rem;
    padding: 0.06rem 0.4rem;
    border-radius: 4px;
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    vertical-align: middle;
    border: 1px solid transparent;
}
.sf-flag-badge.auto-win  { color: var(--green); background: var(--green-bg); border-color: rgba(34,197,94,0.35); }
.sf-flag-badge.auto-loss { color: var(--red);   background: var(--red-bg);   border-color: rgba(239,68,68,0.35); }
/* Watchdog health badges. */
.sf-flag-badge.fail { color: var(--red);    background: var(--red-bg);    border-color: rgba(239,68,68,0.35); }
.sf-flag-badge.warn { color: var(--yellow); background: var(--yellow-bg); border-color: rgba(234,179,8,0.35); }
.sf-flag-badge.ok   { color: var(--green);  background: var(--green-bg);  border-color: rgba(34,197,94,0.30); }

/* Flagged rows: 2px left marker. */
.sf-table tbody tr.sf-row-flag-star  { box-shadow: inset 2px 0 0 var(--gold); }
.sf-table tbody tr.sf-row-flag-win   { box-shadow: inset 2px 0 0 rgba(34,197,94,0.6); }
.sf-table tbody tr.sf-row-flag-avoid { box-shadow: inset 2px 0 0 var(--red); }
.sf-table tbody tr.sf-row-flag-loss  { box-shadow: inset 2px 0 0 rgba(239,68,68,0.55); }

/* ---------- Tables (tier ladder, scoring) ---------- */
.sf-table-wrap { overflow-x: auto; }
.sf-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 0.76rem;
    font-variant-numeric: tabular-nums;
}
.sf-table th, .sf-table td {
    padding: 0.42rem 0.6rem;
    border-bottom: 1px solid var(--border-soft);
    text-align: right;
    white-space: nowrap;
}
.sf-table th:first-child, .sf-table td:first-child { text-align: left; }
.sf-table th {
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    font-weight: 600;
    background: var(--panel);
    position: sticky;
    top: 0;
    z-index: 1;
}
.sf-table tbody tr:hover { background: var(--bg-hover); }
.sf-table input {
    width: 100%;
    min-width: 60px;
    background: var(--panel);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 0.22rem 0.4rem;
    border-radius: 4px;
    font-size: 0.74rem;
    font-variant-numeric: tabular-nums;
    text-align: right;
}
.sf-table input:focus { border-color: var(--accent); outline: none; }
.sf-table input[data-field="name"], .sf-table input[data-field="timeframe"] { text-align: left; }
.sf-table .sf-pair-cell { color: var(--text-primary); font-weight: 600; }

/* Tier / score badge — neutral chip; rank reads through text colour (3-band). */
.sf-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.7rem;
    height: 1.35rem;
    padding: 0 0.4rem;
    border-radius: 4px;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
}
.sf-badge.tier-1, .sf-badge.tier-2, .sf-badge.tier-3 { color: #d98a8a; }
.sf-badge.tier-4, .sf-badge.tier-5, .sf-badge.tier-6 { color: var(--text-secondary); }
.sf-badge.tier-7, .sf-badge.tier-8                   { color: var(--accent); }
.sf-badge.tier-9, .sf-badge.tier-10                  { color: #6fcf8b; }

.sf-pos { color: var(--green); }
.sf-neg { color: var(--red); }

/* Filter row */
.sf-filter-row {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.65rem;
    flex-wrap: wrap;
}
.sf-filter-row input, .sf-filter-row select {
    background: var(--panel);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 0.3rem 0.55rem;
    border-radius: 5px;
    font-size: 0.76rem;
}
.sf-filter-row input:focus, .sf-filter-row select:focus { border-color: var(--accent); outline: none; }
.sf-filter-row input[type="search"] { min-width: 220px; }

/* Bulk-action bar on the bindings tab. */
/* Single row; scroll on a narrow viewport rather than wrap. */
.sf-bulk-bar {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 0.55rem 0.7rem;
    padding: 0.55rem 0.75rem;
    margin-bottom: 0.6rem;
    background: var(--panel);
    border: 1px solid var(--border-soft);
    border-radius: 7px;
    overflow-x: auto;
}
.sf-bulk-scope { flex: 0 0 auto; white-space: nowrap; }
.sf-bulk-count { font-size: 0.76rem; color: var(--text-secondary); }
.sf-bulk-count b { color: var(--accent); }
.sf-bulk-fields {
    display: flex;
    flex-wrap: nowrap;
    gap: 0.35rem 0.6rem;
    align-items: center;
    flex: 0 0 auto;
}
.sf-bulk-fields label {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.72rem;
    color: var(--text-muted);
}
.sf-bulk-fields input, .sf-bulk-fields select {
    background: var(--panel-2);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 0.24rem 0.45rem;
    border-radius: 5px;
    font-size: 0.76rem;
}
.sf-bulk-actions { display: flex; gap: 0.35rem; flex-wrap: nowrap; flex: 0 0 auto; align-items: center; }
.sf-bulk-actions .sf-btn { white-space: nowrap; }
.sf-bulk-actions .sf-btn[disabled] { opacity: 0.45; cursor: not-allowed; }
.sf-bind-pick { width: 28px; text-align: center; }

/* Vol-guard preview cell */
.sf-cap-cell { white-space: nowrap; line-height: 1.2; }
.sf-cap-line { display: flex; gap: 0.3rem; align-items: baseline; font-size: 0.75rem; }
.sf-cap-cap { font-weight: 600; }
.sf-cap-lev { color: var(--text-muted); font-size: 0.68rem; }
.sf-cap-entry { font-variant-numeric: tabular-nums; }

/* ---------- Settings grid ---------- */
.sf-settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.6rem 1rem;
}
.sf-field { display: flex; flex-direction: column; gap: 0.22rem; }
.sf-field label { font-size: 0.68rem; color: var(--text-secondary); font-weight: 500; }
.sf-field input, .sf-field select {
    background: var(--panel);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 0.34rem 0.55rem;
    border-radius: 5px;
    font-size: 0.8rem;
    font-variant-numeric: tabular-nums;
}
.sf-field input:focus, .sf-field select:focus { border-color: var(--accent); outline: none; }
.sf-field .note { font-size: 0.64rem; color: var(--text-muted); }
.sf-sub-title {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 1rem 0 0.55rem 0;
    padding-bottom: 0.35rem;
    border-bottom: 1px solid var(--border-soft);
}

/* ---------- Buttons ---------- */
.sf-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--accent);
    color: #fff;
    border: 1px solid var(--accent);
    padding: 0.38rem 0.9rem;
    border-radius: 6px;
    font-size: 0.76rem;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.12s;
}
.sf-btn:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.sf-btn:disabled { opacity: 0.45; cursor: not-allowed; }
.sf-btn.ghost {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    font-weight: 500;
}
.sf-btn.ghost:hover { color: var(--accent); border-color: var(--accent); background: transparent; }
.sf-btn.small { padding: 0.26rem 0.6rem; font-size: 0.7rem; }
.sf-btn.danger { background: transparent; color: var(--red); border-color: var(--red); }
.sf-btn.danger:hover { background: var(--red-bg); border-color: var(--red); }
.sf-btn.success { background: transparent; color: var(--green); border-color: var(--green); }
.sf-btn.success:hover { background: var(--green-bg); border-color: var(--green); }

.sf-empty { color: var(--text-muted); font-size: 0.76rem; padding: 0.85rem 0; text-align: center; }

/* Sizing rules section */
.sf-rules-hint {
    color: var(--text-muted);
    font-size: 0.72rem;
    padding: 0.3rem 0 0.5rem;
    line-height: 1.45;
}
.sf-rules-hint code {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    padding: 0 0.25rem;
    border-radius: 3px;
    font-size: 0.7rem;
}
.sf-rules-table input[type="number"],
.sf-rules-table input[type="text"] { padding: 0.26rem 0.45rem; font-size: 0.76rem; }
.sf-rules-table td { vertical-align: middle; }

/* ---------- Tabs (within an exchange card) ---------- */
.sf-tabs {
    display: flex;
    border-bottom: 1px solid var(--border-soft);
    margin-bottom: 1rem;
    gap: 0.1rem;
    overflow-x: auto;
}
.sf-tab {
    padding: 0.5rem 0.9rem;
    cursor: pointer;
    border: 0;
    background: transparent;
    color: var(--text-muted);
    font-size: 0.74rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: all 0.1s;
    white-space: nowrap;
}
.sf-tab:hover { color: var(--text-primary); }
.sf-tab[data-active="true"] { color: var(--text-primary); border-bottom-color: var(--accent); }
.sf-tab-content { display: none; }
.sf-tab-content[data-active="true"] { display: block; }

/* ---------- Bulk sizing section ---------- */
.sf-bulk-section { border-left: 2px solid var(--accent); }
.sf-bulk-banner {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.5rem 0.8rem;
    border-radius: 7px;
    background: var(--panel);
    border: 1px solid var(--border-soft);
    margin-bottom: 0.85rem;
    font-size: 0.76rem;
}

/* ---------- Bindings table — inline edit cells ---------- */
.sf-table-bindings { font-size: 0.74rem; }
.sf-table-bindings .sf-bind-edit { padding: 0.18rem 0.35rem; }
.sf-table-bindings .sf-bind-edit input[type="number"],
.sf-table-bindings .sf-bind-edit input[type="text"],
.sf-table-bindings .sf-bind-edit select {
    width: 100%;
    min-width: 56px;
    background: var(--panel);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 0.18rem 0.35rem;
    border-radius: 4px;
    font-size: 0.72rem;
    font-variant-numeric: tabular-nums;
    text-align: right;
}
.sf-table-bindings .sf-bind-edit select { text-align: left; }
.sf-table-bindings .sf-bind-edit input[type="checkbox"] {
    width: auto;
    min-width: 0;
    cursor: pointer;
    accent-color: var(--accent);
}
.sf-table-bindings .sf-bind-edit input:focus,
.sf-table-bindings .sf-bind-edit select:focus { border-color: var(--accent); outline: none; }
.sf-table tbody tr.sf-row-disabled { opacity: 0.42; }
.sf-table tbody tr.sf-row-disabled:hover { opacity: 0.78; }