/* Terminal Theme - black background, white text, square borders, ultra-operational */

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

:root {
    --bg: #000000;
    --bg-alt: #0a0a0a;
    --bg-row: #111111;
    --border: #2a2a2a;
    --border-strong: #444444;
    --text: #f5f5f5;
    --text-dim: #999999;
    --text-faint: #666666;
    --accent: #ffffff;
    --positive: #4ade80;
    --negative: #f87171;
    --warning: #fbbf24;
    --info: #60a5fa;
}

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

body {
    font-family: 'Inter', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    font-size: 13px;
    line-height: 1.4;
    -webkit-font-smoothing: antialiased;
}

/* Numbers / data: monospace for alignment */
.matrix-table, .matrix-table td, .matrix-table th,
.big-number, .medium-number, .metric-value,
input, select, textarea, .symbol {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
}

.matrix-rain { display: none; }

/* Header */
.header {
    background: var(--bg-alt);
    border-bottom: 1px solid var(--border-strong);
    padding: .5rem 1rem;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1600px;
    margin: 0 auto;
}

.logo {
    font-family: 'JetBrains Mono', monospace;
    font-size: .9rem;
    font-weight: 700;
    color: var(--text);
    letter-spacing: .3px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 0;
    align-items: center;
    margin: 0;
    padding: 0;
}

.nav-links a {
    display: inline-block;
    color: var(--text-dim);
    text-decoration: none;
    /* Bigger vertical padding so the click target covers the whole nav
       strip — was ~.35rem which left dead zones above/below the text. */
    padding: .45rem .8rem;
    border: 1px solid transparent;
    border-bottom: 2px solid transparent;
    font-weight: 500;
    font-size: .75rem;
    letter-spacing: .5px;
    text-transform: uppercase;
    transition: color .1s, border-color .1s;
    line-height: 1.4;
}

.nav-links a:hover { color: var(--text); }
.nav-links a.active { color: var(--text); border-bottom-color: var(--text); }

/* Nav overflow (>>) — dynamic chevron that appears when items don't fit */
.nav-overflow { position: relative; display: none; }
.nav-overflow.visible { display: inline-flex; align-items: center; }
.nav-overflow-btn {
    background: transparent;
    color: var(--text-dim);
    border: 1px solid transparent;
    border-bottom: 2px solid transparent;
    padding: .35rem .7rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: .9rem;
    line-height: 1;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: .5px;
}
.nav-overflow-btn:hover { color: var(--text); }
.nav-overflow.open .nav-overflow-btn { color: var(--text); border-bottom-color: var(--text); }
.nav-overflow-menu {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 160px;
    margin-top: .25rem;
    padding: .25rem 0;
    list-style: none;
    background: var(--bg-alt);
    border: 1px solid var(--border-strong);
    z-index: 1001;
    flex-direction: column;
}
.nav-overflow.open .nav-overflow-menu { display: flex; }
.nav-overflow-menu li { display: block; }
.nav-overflow-menu li a {
    display: block;
    padding: .45rem .9rem;
    border: none;
    border-bottom: 1px solid var(--border);
    color: var(--text-dim);
}
.nav-overflow-menu li:last-child a { border-bottom: none; }
.nav-overflow-menu li a:hover { background: var(--bg-row); color: var(--text); }
.nav-overflow-menu li a.active { color: var(--text); background: var(--bg-row); }
/* When an original item has been moved into the dropdown, make sure it's
   laid out vertically even though it still lives inside .nav-links for DOM
   caching reasons. (Items in overflow are moved into .nav-overflow-menu at
   runtime, so no extra rule needed — this is belt-and-suspenders.) */
.nav-links > li.in-overflow { display: none; }

/* Connection Status */
.connection-status { display: flex; align-items: center; gap: .6rem; }
.connection-text { font-size: .7rem; color: var(--text-faint); text-transform: uppercase; letter-spacing: .5px; }

.status-indicator { width: 6px; height: 6px; border-radius: 0; }
.status-indicator.online { background: var(--positive); }
.status-indicator.offline { background: var(--negative); }

#theme-selector {
    background: var(--bg);
    border: 1px solid var(--border-strong);
    color: var(--text);
    padding: .2rem .35rem;
    font-size: .7rem;
    cursor: pointer;
    font-family: inherit;
}

/* Container */
.container {
    max-width: 1600px;
    margin: 0 auto;
    padding: .85rem 1rem;
}

/* Grid */
.grid { display: grid; gap: .75rem; margin-bottom: .75rem; }
.grid-2 { grid-template-columns: 1fr 1fr; }
.grid-3 { grid-template-columns: 1fr 1fr 1fr; }
.grid-4 { grid-template-columns: 1fr 1fr 1fr 1fr; }

/* Cards - square corners, thin borders */
.card {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    padding: .7rem .9rem;
    border-radius: 0;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: .5rem;
    padding-bottom: .35rem;
    border-bottom: 1px solid var(--border);
}

.card-title {
    font-size: .7rem;
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: .8px;
}

/* Metrics */
.metric {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .2rem 0;
    border-bottom: 1px solid var(--border);
    font-size: .78rem;
}

.metric:last-child { border-bottom: none; }
.metric-label { color: var(--text-dim); font-weight: 400; }
.metric-value { font-weight: 600; color: var(--text); }
.metric-value.positive { color: var(--positive); }
.metric-value.negative { color: var(--negative); }
.metric-value.neutral { color: var(--text); }

/* Tables - the operational core */
.matrix-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg);
    font-size: .78rem;
    border: 1px solid var(--border);
}

.matrix-table th, .matrix-table td {
    padding: .3rem .55rem;
    text-align: left;
    border: 1px solid var(--border);
    line-height: 1.3;
    white-space: nowrap;
}

.matrix-table th {
    background: var(--bg-alt);
    color: var(--text-dim);
    font-weight: 600;
    text-transform: uppercase;
    font-size: .68rem;
    letter-spacing: .5px;
    border-bottom: 1px solid var(--border-strong);
}

.matrix-table tbody tr:nth-child(even) { background: var(--bg-row); }
.matrix-table tbody tr:hover { background: #1a1a1a; }

.matrix-table .symbol { font-weight: 700; color: var(--text); }
.matrix-table .symbol a { color: var(--text); text-decoration: none; border-bottom: 1px dotted var(--text-dim); }
.matrix-table .symbol a:hover { border-bottom-color: var(--text); }
.matrix-table .positive { color: var(--positive); }
.matrix-table .negative { color: var(--negative); }

/* Numeric columns right-aligned */
.matrix-table td:nth-child(n+3) { text-align: right; }
.matrix-table th:nth-child(n+3) { text-align: right; }

/* Buttons */
.btn {
    background: var(--bg);
    border: 1px solid var(--border-strong);
    color: var(--text);
    padding: .3rem .8rem;
    font-family: inherit;
    font-weight: 500;
    font-size: .72rem;
    cursor: pointer;
    transition: background .1s, border-color .1s;
    text-decoration: none;
    display: inline-block;
    border-radius: 0;
    text-transform: uppercase;
    letter-spacing: .4px;
}

.btn:hover { background: var(--border); border-color: var(--text-dim); }
.btn:disabled { opacity: .4; cursor: not-allowed; }
.btn-danger { color: var(--negative); border-color: var(--negative); }
.btn-danger:hover { background: rgba(248, 113, 113, .15); }
.btn-small { padding: .15rem .5rem; font-size: .65rem; }

/* Inputs */
.matrix-select, .matrix-input,
select, input[type="text"], input[type="number"] {
    background: var(--bg);
    border: 1px solid var(--border-strong);
    color: var(--text);
    padding: .3rem .45rem;
    font-family: inherit;
    font-size: .78rem;
    border-radius: 0;
}

.matrix-select:focus, .matrix-input:focus, input:focus, select:focus {
    outline: none;
    border-color: var(--text);
}

label { font-size: .7rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: .3px; }

/* Numbers */
.big-number { font-size: 1.35rem; font-weight: 600; line-height: 1.1; color: var(--text); letter-spacing: -.5px; }
.medium-number { font-size: 1rem; font-weight: 600; line-height: 1.1; color: var(--text); }
.big-number.positive, .medium-number.positive { color: var(--positive); }
.big-number.negative, .medium-number.negative { color: var(--negative); }

/* Badges - flat, square */
.badge {
    display: inline-block;
    padding: .1rem .4rem;
    font-size: .62rem;
    font-weight: 600;
    border-radius: 0;
    text-transform: uppercase;
    letter-spacing: .4px;
    border: 1px solid;
}

.badge-success { background: transparent; color: var(--positive); border-color: var(--positive); }
.badge-error, .badge-danger { background: transparent; color: var(--negative); border-color: var(--negative); }
.badge-warning { background: transparent; color: var(--warning); border-color: var(--warning); }

/* Broker badges — same shape, unique color per broker */
.badge-broker { min-width: 70px; text-align: center; }
.badge-schwab       { background: transparent; color: #4a9eff; border-color: #4a9eff; }    /* Schwab blue */
.badge-alpaca-live  { background: transparent; color: #ffd400; border-color: #ffd400; }    /* Alpaca yellow */
.badge-alpaca-paper { background: transparent; color: #b89700; border-color: #b89700; }    /* Alpaca dim (paper) */
.badge-binance      { background: transparent; color: #f3ba2f; border-color: #f3ba2f; }    /* Binance gold */
.badge-inviu        { background: transparent; color: #00d4a4; border-color: #00d4a4; }    /* Inviu teal */
.badge-bull         { background: transparent; color: #ff6b35; border-color: #ff6b35; }    /* Bull orange */
.badge-balanz       { background: transparent; color: #c471ed; border-color: #c471ed; }    /* Balanz purple */
.badge-autoshares   { background: transparent; color: #5eead4; border-color: #5eead4; }    /* Autoshares cyan */

/* Alerts */
.alert {
    padding: .55rem .8rem;
    margin: .6rem 0;
    border-left: 2px solid;
    border-radius: 0;
    font-size: .78rem;
    background: var(--bg-alt);
}

.alert-success { border-color: var(--positive); color: var(--positive); }
.alert-error { border-color: var(--negative); color: var(--negative); }
.alert-warning { border-color: var(--warning); color: var(--warning); }

/* Progress */
.progress-bar { width: 100%; height: 4px; background: var(--border); border-radius: 0; overflow: hidden; margin: .4rem 0; }
.progress-fill { height: 100%; background: var(--text-dim); }

form label { display: block; font-size: .65rem; color: var(--text-dim); margin-bottom: .12rem; }
form select, form input { width: 100%; }

h1.typing { font-size: 1.1rem; color: var(--text); }
small { color: var(--text-faint); font-size: .7rem; }

/* Links generally */
a { color: var(--info); }
a:hover { color: var(--text); }

/* Footer */
footer { font-size: .7rem; color: var(--text-faint); border-top: 1px solid var(--border) !important; }

/* Responsive */
@media (max-width: 1200px) { .grid-4 { grid-template-columns: 1fr 1fr; } }

/* ============================================================
   B3 — Tablet (≤1024px): tighter padding + 2-col grids
   ============================================================ */
@media (max-width: 1024px) {
    .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; }
    .container { padding: .9rem; }
}

/* ============================================================
   B3 — Mobile responsive (≤768px)
   - Hamburger nav (nav-links hidden until .open)
   - Wide tables become vertical cards using data-label::before
   - Stat strip stacks vertically
   - Indicator chart cards shrink (140px) + 280px minmax
   ============================================================ */
@media (max-width: 768px) {
    /* Header / nav */
    .nav { flex-direction: column; gap: .4rem; align-items: stretch; }
    .nav .logo { text-align: center; }
    .nav-toggle { display: inline-flex !important; }
    .nav-links {
        display: none;
        flex-direction: column;
        align-items: stretch;
        width: 100%;
        gap: 0;
        border-top: 1px solid var(--border);
    }
    .nav-links.open { display: flex; }
    .nav-links > li { display: block; width: 100%; }
    .nav-links > li > a {
        display: block;
        padding: .55rem .8rem;
        border-bottom: 1px solid var(--border);
        border-bottom-color: var(--border) !important;
    }
    .nav-overflow { display: none !important; }

    /* Layout */
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .container { padding: .55rem; }
    .card { padding: .55rem; }

    /* Stat strip → vertical */
    .stat-strip { grid-template-columns: 1fr; gap: .4rem; }
    .stat-strip .stat-actions { text-align: left; }

    /* Indicator grid: smaller cards + chart height */
    .ind-card > div[style*="height:200px"] { height: 140px !important; }

    /* Wide tables → vertical card layout */
    .matrix-table.responsive,
    .matrix-table.responsive thead,
    .matrix-table.responsive tbody,
    .matrix-table.responsive tr,
    .matrix-table.responsive td { display: block; width: 100%; box-sizing: border-box; }
    .matrix-table.responsive thead { display: none; }
    .matrix-table.responsive tr {
        margin-bottom: .55rem;
        border: 1px solid var(--border);
        background: var(--bg-row);
        padding: .35rem .45rem;
    }
    .matrix-table.responsive td {
        display: flex;
        justify-content: space-between;
        align-items: baseline;
        gap: .6rem;
        padding: .2rem 0;
        text-align: right !important;
        border: none;
        font-size: .8rem;
    }
    .matrix-table.responsive td::before {
        content: attr(data-label);
        flex: 0 0 45%;
        text-align: left;
        text-transform: uppercase;
        letter-spacing: .3px;
        font-size: .65rem;
        color: var(--text-faint, var(--text-dim));
    }
    .matrix-table.responsive td:empty { display: none; }

    /* Default: fallback for tables not opted-in to .responsive */
    .matrix-table:not(.responsive) { font-size: .72rem; }
    .matrix-table:not(.responsive) th,
    .matrix-table:not(.responsive) td { padding: .25rem .35rem; }

    /* Footer / typography */
    h1, h1.typing { font-size: 1.1rem; }
    h2 { font-size: 1rem; }
    h3 { font-size: .9rem; }
}

/* Stat strip (header summary across pages) */
.stat-strip {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1.2rem;
    align-items: end;
}
.stat-strip > div { min-width: 0; }
.stat-strip .stat-actions { text-align: right; }

/* Utilities */
.text-center { text-align: center; }
.text-right { text-align: right; }
.mb-1 { margin-bottom: .3rem; }
.mb-2 { margin-bottom: .55rem; }
.mb-3 { margin-bottom: .85rem; }
.mt-1 { margin-top: .3rem; }
.mt-2 { margin-top: .55rem; }
.mt-3 { margin-top: .85rem; }
.hidden { display: none; }

/* ============================================================
   Global Ticker Search (header bar) — A1
   Theme-neutral via CSS vars; lives in every theme.
   ============================================================ */
.global-search-row {
    max-width: 1600px;
    margin: 0 auto;
    padding: .35rem 0 .25rem 0;
}
.global-search-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: .4rem;
    max-width: 720px;
    margin: 0 auto;
}
.global-search-icon {
    color: var(--text-faint);
    font-family: 'JetBrains Mono', monospace;
    font-size: .65rem;
    letter-spacing: .5px;
    text-transform: uppercase;
}
#global-search-input {
    flex: 1;
    background: var(--bg);
    color: var(--text);
    border: 1px solid var(--border);
    padding: .35rem .6rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: .8rem;
    outline: none;
    transition: border-color .15s;
}
#global-search-input:focus {
    border-color: var(--accent);
}
.global-search-hint {
    background: var(--bg-row);
    color: var(--text-dim);
    border: 1px solid var(--border);
    padding: 1px 6px;
    font-family: 'JetBrains Mono', monospace;
    font-size: .65rem;
}
.global-search-results {
    position: absolute;
    top: calc(100% + 2px);
    left: 0;
    right: 0;
    list-style: none;
    margin: 0;
    padding: 0;
    background: var(--bg-alt);
    border: 1px solid var(--border-strong);
    z-index: 1100;
    max-height: 360px;
    overflow-y: auto;
    display: none;
    box-shadow: 0 4px 16px rgba(0,0,0,.5);
}
.global-search-results.open { display: block; }
.global-search-results li {
    display: grid;
    grid-template-columns: 32px 110px 1fr auto auto;
    gap: .5rem;
    align-items: center;
    padding: .4rem .55rem;
    cursor: pointer;
    border-bottom: 1px solid var(--border);
    font-family: 'JetBrains Mono', monospace;
    font-size: .75rem;
}
.global-search-results li:last-child { border-bottom: none; }
.global-search-results li.active,
.global-search-results li:hover {
    background: var(--bg-row);
}
.global-search-results .gs-country {
    font-size: .65rem;
    color: var(--text-faint);
    padding: 0 4px;
    border: 1px solid var(--border);
    text-align: center;
}
.global-search-results .gs-symbol {
    color: var(--accent);
    font-weight: 600;
}
.global-search-results .gs-name {
    color: var(--text-dim);
    font-family: 'Inter', system-ui, sans-serif;
    font-size: .75rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.global-search-results .gs-meta {
    color: var(--text-faint);
    font-size: .65rem;
    text-transform: uppercase;
}
.global-search-results .gs-badges { white-space: nowrap; }
.global-search-results .gs-badges .badge { font-size: .6rem; padding: 1px 4px; }

/* ============================================================
   Symbol profile (enriched) — A1
   ============================================================ */
.profile-header { padding: .8rem; }
.profile-header .profile-title { display: flex; align-items: baseline; gap: .8rem; flex-wrap: wrap; }
.profile-header .profile-title .symbol { font-size: 1.8rem; font-weight: 700; color: var(--text); }
.profile-header .profile-title .company { color: var(--text-dim); font-size: 1rem; }
.profile-header .profile-meta {
    display: flex; gap: 1.2rem; flex-wrap: wrap;
    color: var(--text-faint); font-size: .7rem;
    margin-top: .35rem; text-transform: uppercase; letter-spacing: .4px;
}
.profile-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
    gap: .8rem .6rem;
    padding: .6rem .8rem;
    border-top: 1px solid var(--border);
}
.profile-stats .stat { min-width: 0; }
.profile-stats .stat .lbl {
    font-size: .65rem; color: var(--text-faint); text-transform: uppercase; letter-spacing: .4px;
}
.profile-stats .stat .val {
    font-size: .85rem; color: var(--text); font-family: 'JetBrains Mono', monospace;
}

.news-list { list-style: none; padding: 0; margin: 0; }
.news-list li {
    border-bottom: 1px solid var(--border);
    padding: .5rem .8rem;
}
.news-list li:last-child { border-bottom: none; }
.news-list a {
    color: var(--text);
    text-decoration: none;
    font-size: .8rem;
    line-height: 1.35;
    display: block;
}
.news-list a:hover { color: var(--accent); }
.news-list .news-meta {
    color: var(--text-faint);
    font-size: .65rem;
    text-transform: uppercase;
    letter-spacing: .3px;
    margin-top: .15rem;
}