/*
 * Identidade visual "terminal de trading": tema único e escuro (não é dark
 * mode opcional — é a única opção, decisão deliberada para o gênero),
 * componentes densos com borda fina (sem glass/blur), inspirado nos
 * terminais profissionais que os usuários já usam ao lado deste painel.
 * Tokens/tipografia compartilhados com a landing page (landing/style.css,
 * design/handoff-landing/SPEC-landing.md) — login não deve parecer troca
 * de produto.
 */
@font-face {
    font-family: "IBM Plex Sans";
    src: url("fonts/IBMPlexSans-Regular.woff2") format("woff2");
    font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
    font-family: "IBM Plex Sans";
    src: url("fonts/IBMPlexSans-Medium.woff2") format("woff2");
    font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
    font-family: "IBM Plex Sans";
    src: url("fonts/IBMPlexSans-SemiBold.woff2") format("woff2");
    font-weight: 600; font-style: normal; font-display: swap;
}
@font-face {
    font-family: "IBM Plex Sans";
    src: url("fonts/IBMPlexSans-Bold.woff2") format("woff2");
    font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
    font-family: "IBM Plex Mono";
    src: url("fonts/IBMPlexMono-Regular.woff2") format("woff2");
    font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
    font-family: "IBM Plex Mono";
    src: url("fonts/IBMPlexMono-Medium.woff2") format("woff2");
    font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
    font-family: "IBM Plex Mono";
    src: url("fonts/IBMPlexMono-SemiBold.woff2") format("woff2");
    font-weight: 600; font-style: normal; font-display: swap;
}

:root {
    color-scheme: dark;
    --bg: #090C11;
    --bg-alt: #0B0F14;
    --bg-bar: #0C1117;
    --surface: #0F1620;
    --surface-input: #0B1119;
    --border: #1E2A38;
    --border-soft: #18212C;
    --border-input: #22303E;
    --row-line: #121A23;

    --text: #F2F6FA;
    --text-body: #E6EDF3;
    --text-dim: #B7C3D0;
    --text-muted: #8695A6;
    --text-faint: #5C6B7C;
    --label: #4F5D6D;

    --accent: #5B9DFF;
    --accent-strong: #2563EB;
    --accent-dim: rgba(91, 157, 255, 0.14);
    --brand-violet: #7C3AED;
    --brand-cyan: #22D3EE;

    --good: #22C55E; --good-soft: #5FD98A; --good-dim: rgba(34, 197, 94, .12);
    --bad: #EF4444; --bad-soft: #F87878; --bad-dim: rgba(239, 68, 68, .12);
    --warn: #F59E0B; --warn-soft: #F0B24A; --warn-dim: rgba(245, 158, 11, .12);

    /* aliases legados — mantidos pra não reescrever cada regra abaixo de novo */
    --muted: var(--text-muted);
    --dim: var(--text-faint);
    --border-strong: var(--border-input);
    --surface-2: var(--surface-input);

    --font-ui: "IBM Plex Sans", -apple-system, "Segoe UI", system-ui, sans-serif;
    --font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;

    --r-sm: 5px; --r-md: 8px; --r-lg: 10px; --r-xl: 12px;
    --radius: var(--r-lg);
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    min-height: 100%;
    font-family: var(--font-ui);
    font-size: 13px;
    color: var(--text-body);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}

.num { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-radius: var(--r-sm);
}

/* ── topbar ── */
header.topbar {
    height: 52px;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 0 18px;
    background: rgba(9, 12, 17, .92);
    backdrop-filter: blur(6px);
    border-bottom: 1px solid var(--border-soft);
    position: sticky;
    top: 0;
    z-index: 100;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand img.brand-icon { height: 26px; width: auto; }
.brand img.brand-wordmark { height: 12px; width: auto; }
.brand .tag { font-size: 11px; color: var(--text-faint); margin-left: 4px; }

.segmented { display: flex; background: transparent; border: 1px solid var(--border-input); border-radius: var(--r-md); padding: 2px; gap: 2px; }
.tab-btn {
    font-family: var(--font-ui);
    font-size: 12px;
    font-weight: 600;
    color: var(--text-faint);
    background: transparent;
    border: none;
    border-radius: var(--r-sm);
    padding: 5px 14px;
    cursor: pointer;
}
.tab-btn.active { background: var(--accent-dim); color: var(--accent); }
a.tab-btn { text-decoration: none; display: inline-flex; align-items: center; }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.topnav { display: flex; align-items: center; gap: 4px; }
.topnav a {
    font-family: var(--font-ui);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
    text-decoration: none;
    padding: 5px 12px;
    border-radius: var(--r-sm);
    transition: color .15s ease;
}
.topnav a:hover { color: var(--text-dim); }
.topnav a.active { background: var(--accent-dim); color: var(--accent); }

header.topbar .spacer { flex: 1; }
.user-chip { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--text-muted); }
.user-chip .avatar { width: 22px; height: 22px; border-radius: 50%; background: var(--surface-input); border: 1px solid var(--border-input); }

a.ghost-btn, button.btn-ghost {
    display: inline-block;
    font-family: var(--font-ui);
    font-size: 12px;
    font-weight: 600;
    color: var(--text-dim);
    background: transparent;
    border: 1px solid var(--border-input);
    border-radius: var(--r-md);
    padding: 6px 12px;
    cursor: pointer;
    text-decoration: none;
    transition: border-color .15s ease, color .15s ease;
}
a.ghost-btn:hover, button.btn-ghost:hover { color: var(--text); border-color: var(--accent); }
button.btn-ghost.bad-o { border-color: var(--bad); color: var(--bad-soft); background: var(--bad-dim); }
button.btn-ghost.bad-o:hover { background: rgba(239, 68, 68, 0.22); border-color: var(--bad); }

/* ── flash messages ── */
.flash-wrap { max-width: 1180px; margin: 10px auto 0; padding: 0 18px; display: flex; flex-direction: column; gap: 8px; }
.flash { padding: 9px 14px; border-radius: var(--r-md); font-size: 12.5px; border: 1px solid; }
.flash.error { border-color: var(--bad); background: var(--bad-dim); color: var(--bad-soft); }
.flash.info { border-color: var(--accent); background: var(--accent-dim); color: var(--text); }

/* ── page shells ── */
.dash-body { padding: 18px 18px 30px; max-width: 1180px; margin: 0 auto; }
.admin-body { padding: 18px 18px 30px; max-width: 900px; margin: 0 auto; }

/* ── stat tiles ── */
.tile-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin-bottom: 10px; }
.tile { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); padding: 10px 12px; }
.tile .tile-label { font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-faint); margin-bottom: 6px; font-weight: 500; }
.tile .tile-value { font-family: var(--font-mono); font-size: 18px; font-weight: 600; color: var(--text); }
.tile .tile-sub { font-size: 11px; color: var(--text-muted); margin-top: 3px; }
.tile.good .tile-value { color: var(--good-soft); }
.tile.bad .tile-value { color: var(--bad-soft); }
.tile.warn .tile-value { color: var(--warn-soft); }
.tile.accent .tile-value { color: var(--accent); }

/* ── panels ── */
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); margin-bottom: 10px; overflow: hidden; }
.panel-head {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: var(--bg-bar);
    border-bottom: 1px solid var(--border-soft);
    font-size: 12px;
    font-weight: 600;
    color: var(--text);
}
.panel-head .hint { font-weight: 400; color: var(--text-faint); font-size: 11px; }
.panel-head .spacer { flex: 1; }
.panel-body { padding: 14px 16px; }

/* ── toggle switch ── */
.switch { position: relative; display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; color: var(--text-muted); cursor: pointer; user-select: none; }
.switch .track { width: 28px; height: 16px; border-radius: 999px; background: var(--surface-input); border: 1px solid var(--border-input); position: relative; }
.switch .track::after { content: ""; position: absolute; top: 1px; left: 1px; width: 12px; height: 12px; border-radius: 50%; background: var(--text-faint); transition: transform .15s, background .15s; }
.switch input { display: none; }
.switch input:checked + .track { border-color: var(--accent); }
.switch input:checked + .track::after { transform: translateX(12px); background: var(--accent); }

/* ── último sinal ── */
.signal-title { font-family: var(--font-ui); font-size: 22px; font-weight: 600; letter-spacing: -.01em; margin: 0 0 14px; color: var(--text); }
.info-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; }
.info-tile { background: var(--surface-input); border: 1px solid var(--border-soft); border-radius: var(--r-md); padding: 10px 12px; }
.info-tile .k { font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-faint); margin-bottom: 4px; font-weight: 500; }
.info-tile .v { font-family: var(--font-mono); font-size: 15px; font-weight: 600; color: var(--text); }

/* ── botões ── */
button, .btn, a.btn, button.btn-primary {
    display: inline-block;
    cursor: pointer;
    font-family: var(--font-ui);
    font-weight: 600;
    font-size: 12.5px;
    border-radius: var(--r-md);
    padding: 9px 16px;
    border: 1px solid transparent;
    color: #F2F7FF;
    background: var(--accent-strong);
    text-decoration: none;
    transition: background-color .15s ease, border-color .15s ease, color .15s ease;
}
button:hover, .btn:hover, a.btn:hover { background: #3B82F6; }
button.full { width: 100%; margin-top: 4px; }
.btn.magenta { border-color: transparent; color: #F2F7FF; background: var(--bad); }
.btn.magenta:hover { background: #d63a3a; }

/* ── forms ── */
form .field { margin-bottom: 14px; }
label {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 5px;
}
input[type="text"], input[type="email"], input[type="password"], input[type="date"], select {
    width: 100%;
    background: var(--surface-input);
    border: 1px solid var(--border-input);
    color: var(--text-body);
    border-radius: var(--r-md);
    padding: 8px 10px;
    font-size: 13px;
    font-family: var(--font-ui);
}
input:focus, select:focus { outline: none; border-color: var(--accent); }

/* ── filtro (histórico) ── */
.filter-bar { display: flex; align-items: end; gap: 10px; flex-wrap: wrap; }
.filter-bar .field { margin: 0; }
.filter-bar .field label { font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-faint); margin-bottom: 4px; font-weight: 500; }
.filter-bar .field input, .filter-bar .field select { font-family: var(--font-mono); font-size: 12.5px; padding: 6px 8px; }
.filter-bar .field select { min-width: 130px; }
.filter-bar button { padding: 7px 14px; }
.push-group { margin-left: auto; display: flex; gap: 22px; }
.push { text-align: right; }
.push .lbl { font-size: 10px; color: var(--text-faint); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 500; }
.push .val { font-family: var(--font-mono); font-size: 17px; font-weight: 600; color: var(--text); }
.push .val.accent { color: var(--accent); }

/* ── gráfico de patrimônio ── */
#equity-chart-wrap { position: relative; width: 100%; height: 220px; }
#equity-chart { width: 100%; height: 100%; display: block; overflow: visible; }
.equity-tooltip, .chart-tip {
    position: absolute;
    pointer-events: none;
    background: var(--bg-bar);
    border: 1px solid var(--border-input);
    border-radius: var(--r-md);
    padding: 7px 10px;
    font-size: 11.5px;
    color: var(--text);
    white-space: nowrap;
    transform: translate(-50%, -115%);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
    z-index: 5;
}
.equity-tooltip .eq-value { font-family: var(--font-mono); font-weight: 600; font-size: 13px; }
.equity-tooltip .eq-meta { color: var(--text-faint); margin-top: 2px; }

/* ── tabela de operações ── */
table.trades { width: 100%; border-collapse: collapse; font-size: 12px; }
table.trades th {
    text-align: center;
    font-size: 10px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-faint);
    font-weight: 500;
    padding: 8px 6px;
    border-bottom: 1px solid var(--border-soft);
}
table.trades td { text-align: center; padding: 7px 6px; border-bottom: 1px solid var(--row-line); font-family: var(--font-mono); color: var(--text-dim); }
table.trades tbody tr:hover { background: var(--surface-input); }
table.trades tr.win { background: var(--good-dim); }
table.trades tr.loss { background: var(--bad-dim); }

.pill { display: inline-flex; align-items: center; gap: 5px; font-family: var(--font-ui); font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: var(--r-sm); }
.pill.good { color: var(--good-soft); background: var(--good-dim); }
.pill.bad { color: var(--bad-soft); background: var(--bad-dim); }
.pill.warn { color: var(--warn-soft); background: var(--warn-dim); }
.pill.accent { color: var(--accent); background: var(--accent-dim); }

.dir-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; margin-right: 6px; background: var(--text-faint); }
.dir-dot.good { background: var(--good); }
.dir-dot.bad { background: var(--bad); }

.res.good { color: var(--good-soft); font-weight: 600; }
.res.bad { color: var(--bad-soft); font-weight: 600; }

/* ── tabela de usuários (admin) ── */
table.users { width: 100%; border-collapse: collapse; font-size: 12px; }
table.users th {
    background: transparent;
    text-align: left;
    font-size: 10px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-faint);
    font-weight: 500;
    padding: 8px 10px;
    border-bottom: 1px solid var(--border-soft);
}
table.users td { padding: 8px 10px; border-bottom: 1px solid var(--row-line); color: var(--text-dim); }
table.users tbody tr:hover { background: var(--surface-input); }
.badge { padding: 3px 10px; border-radius: var(--r-sm); font-size: 11px; font-weight: 700; }
.badge.active { background: var(--good-dim); color: var(--good-soft); }
.badge.blocked { background: var(--bad-dim); color: var(--bad-soft); }

/* ── autenticação (login / cadastro / recuperar / redefinir) ── */
.auth-wrap { min-height: calc(100vh - 52px); display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 30px 16px; gap: 22px; }
.auth-logo { width: 190px; max-width: 70vw; height: auto; display: block; }
.auth-card { width: 100%; max-width: 320px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 26px 24px; }
.auth-card h1.title { font-size: 16px; text-align: center; margin: 0 0 2px; color: var(--text); font-weight: 600; letter-spacing: -0.01em; }
.auth-card p.hint { font-size: 11.5px; text-align: center; color: var(--text-faint); margin: 0 0 20px; }
.auth-card button.full { padding: 9px; text-align: center; }
p.below { text-align: center; margin: 14px 0 0; font-size: 11.5px; color: var(--text-faint); }
p.below a { color: var(--accent); text-decoration: none; }
p.below a:hover { text-decoration: underline; }