/* ============================================
   STOCK SYSTEM — light theme
   Same layout & details, bright surfaces.
   ============================================ */
:root {
    --bg-primary: #f4f5f9;
    --bg-secondary: #ffffff;
    --bg-card: #ffffff;
    --bg-card-hover: #f7f8fc;
    --accent-purple: #7c3aed;
    --accent-blue: #3b82f6;
    --accent-cyan: #0891b2;
    --accent-gold: #d97706;
    --accent-red: #dc2626;
    --accent-green: #059669;
    --text-primary: #1e2233;
    --text-secondary: #5b6478;
    --text-dim: #94a0b3;
    --border-subtle: #e6e8f0;
    --font-main: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'SF Mono', 'Fira Code', monospace;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
    font-family: var(--font-main);
    background: radial-gradient(ellipse at top, #eef0fb 0%, #f4f5f9 55%);
    color: var(--text-primary);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}
#app { max-width: 1100px; margin: 0 auto; padding: 0 12px 60px; }

/* ============ TOP BAR ============ */
.top-bar {
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: 12px; padding: 18px 4px 14px;
}
.brand { display: flex; flex-direction: column; }
.glitch-text {
    font-size: 1.5rem; font-weight: 900; letter-spacing: 0.22em;
    color: var(--accent-purple);
    text-shadow: 0 0 18px rgba(124,58,237,0.25);
    animation: flicker 4s infinite alternate;
}
@keyframes flicker { 0%,95%{opacity:1;} 96%{opacity:.85;} 98%{opacity:.7;} 100%{opacity:1;} }
.brand-sub { font-family: var(--font-mono); font-size: 0.62rem; color: var(--accent-cyan); letter-spacing: 0.18em; margin-top: 4px; }
.btn-refresh {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
    color: #fff; border: none; padding: 10px 16px; border-radius: 10px;
    font-weight: 700; font-size: 0.85rem; cursor: pointer;
    box-shadow: 0 4px 14px rgba(124,58,237,0.28); transition: transform .1s;
}
.btn-refresh:active { transform: scale(0.96); }
.btn-refresh.loading { opacity: 0.6; pointer-events: none; }

/* ============ STATUS STRIP ============ */
.status-strip {
    display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
    background: var(--bg-secondary); border: 1px solid var(--border-subtle);
    border-radius: 12px; padding: 12px 14px; margin-bottom: 12px;
    box-shadow: 0 1px 3px rgba(20,25,50,.05);
}
.stat { display: flex; flex-direction: column; align-items: center; min-width: 52px; }
.stat-num { font-size: 1.3rem; font-weight: 800; font-family: var(--font-mono); }
.stat-lbl { font-size: 0.6rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.08em; }
.stat.d-sell .stat-num { color: var(--accent-gold); }
.stat.d-near .stat-num { color: var(--accent-cyan); }
.stat.d-hold .stat-num { color: var(--accent-blue); }
.stat.d-exit .stat-num { color: var(--accent-red); }
.updated { margin-left: auto; font-family: var(--font-mono); font-size: 0.68rem; color: var(--text-dim); }

/* ============ FILTER BAR ============ */
.filter-bar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.search-box {
    flex: 1; min-width: 160px; background: var(--bg-card); border: 1px solid var(--border-subtle);
    color: var(--text-primary); padding: 10px 14px; border-radius: 10px; font-size: 0.9rem;
    box-shadow: 0 1px 3px rgba(20,25,50,.05);
}
.search-box::placeholder { color: var(--text-dim); }
.search-box:focus { outline: none; border-color: var(--accent-purple); box-shadow: 0 0 0 3px rgba(124,58,237,.12); }
.filter-chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip {
    background: var(--bg-card); border: 1px solid var(--border-subtle); color: var(--text-secondary);
    padding: 8px 14px; border-radius: 20px; font-size: 0.78rem; cursor: pointer; font-weight: 600;
    box-shadow: 0 1px 3px rgba(20,25,50,.05);
}
.chip.active { background: var(--accent-purple); color: #fff; border-color: var(--accent-purple); box-shadow: 0 4px 12px rgba(124,58,237,0.3); }

/* ============ TABLE ============ */
.table-head {
    display: grid; grid-template-columns: 2fr 1fr 1.1fr 1fr 0.9fr 1.1fr;
    gap: 8px; padding: 8px 14px; font-size: 0.66rem; text-transform: uppercase;
    letter-spacing: 0.08em; color: var(--text-dim); border-bottom: 1px solid var(--border-subtle);
}
.table-head .col-num, .table-head .col-dec { text-align: right; }
.rows { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; }

.row {
    display: grid; grid-template-columns: 2fr 1fr 1.1fr 1fr 0.9fr 1.1fr; gap: 8px;
    align-items: center; background: var(--bg-card); border: 1px solid var(--border-subtle);
    border-left: 4px solid var(--text-dim); border-radius: 12px; padding: 12px 14px;
    transition: background .15s, transform .1s; box-shadow: 0 1px 3px rgba(20,25,50,.05);
}
.row:hover { background: var(--bg-card-hover); }
.row.d-sell { border-left-color: var(--accent-gold); }
.row.d-near { border-left-color: var(--accent-cyan); }
.row.d-hold { border-left-color: var(--accent-blue); }
.row.d-exit { border-left-color: var(--accent-red); }

.cell-name { display: flex; flex-direction: column; }
.s-name { font-weight: 700; font-size: 0.95rem; }
.s-meta { font-size: 0.66rem; color: var(--text-dim); font-family: var(--font-mono); margin-top: 2px; }
.s-tag { font-size: 0.6rem; color: var(--accent-purple); text-transform: uppercase; letter-spacing: 0.05em; }

.col-num { text-align: right; font-family: var(--font-mono); font-size: 0.9rem; }
.price { cursor: pointer; font-weight: 700; }
.price:hover { text-decoration: underline dotted; }
.price .sub { display: block; font-size: 0.62rem; color: var(--text-dim); font-weight: 400; }
.band { color: var(--text-secondary); }
.exit { color: var(--text-secondary); }
.togo { font-weight: 700; }
.togo.pos { color: var(--accent-green); }
.togo.neg { color: var(--accent-red); }

.decision {
    justify-self: end; text-align: center; font-weight: 800; font-size: 0.72rem;
    letter-spacing: 0.05em; padding: 6px 10px; border-radius: 8px; min-width: 84px;
}
.d-sell .decision, .decision.d-sell { background: rgba(217,119,6,0.14); color: var(--accent-gold); }
.d-near .decision, .decision.d-near { background: rgba(8,145,178,0.14); color: var(--accent-cyan); }
.d-hold .decision, .decision.d-hold { background: rgba(59,130,246,0.14); color: var(--accent-blue); }
.d-exit .decision, .decision.d-exit { background: rgba(220,38,38,0.14); color: var(--accent-red); }
.d-unknown .decision, .decision.d-unknown { background: rgba(148,160,179,0.16); color: var(--text-dim); }

.foot { margin-top: 24px; text-align: center; }
.foot p { font-size: 0.66rem; color: var(--text-dim); font-family: var(--font-mono); }

/* ============ MOBILE ============ */
@media (max-width: 680px) {
    .table-head { display: none; }
    .row {
        grid-template-columns: 1fr auto; grid-template-areas:
            "name decision" "prices prices"; gap: 10px;
    }
    .cell-name { grid-area: name; }
    .decision { grid-area: decision; align-self: start; }
    .row .col-num { display: none; }
    .row .mobile-prices {
        grid-area: prices; display: grid; grid-template-columns: repeat(4, 1fr);
        gap: 6px; border-top: 1px solid var(--border-subtle); padding-top: 8px;
    }
    .mobile-prices .mp { display: flex; flex-direction: column; }
    .mobile-prices .mp-lbl { font-size: 0.55rem; color: var(--text-dim); text-transform: uppercase; }
    .mobile-prices .mp-val { font-family: var(--font-mono); font-size: 0.82rem; font-weight: 700; }
}
@media (min-width: 681px) { .mobile-prices { display: none; } }