/* Broker Statements — TechTools.cz
   Mobile-first dark theme per company standards.
   Loaded AFTER /shared-topnav.css so :root below overrides --tt-topnav-h:0. */

:root {
    --primary-bg: #0a0a0f;
    --secondary-bg: #141419;
    --card-bg: #1a1a24;
    --border-color: rgba(255, 255, 255, 0.1);
    --accent-primary: #6366f1;
    --accent-secondary: #8b5cf6;
    --accent-gradient: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    --green: #34d399;
    --red: #f87171;
    --amber: #fbbf24;
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-muted: rgba(255, 255, 255, 0.5);
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --tt-topnav-h: 64px;            /* seed; published precisely at runtime */
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--primary-bg);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.5;
}

.hidden { display: none !important; }

/* Product tag in the shared navbar (id-scoped — don't restyle shared classes) */
.bs-navtag {
    color: var(--text-muted);
    font-size: 0.95rem;
    font-weight: 500;
    white-space: nowrap;
    margin-left: -0.35rem;
}
@media (max-width: 600px) { .bs-navtag { font-size: 0.85rem; } }
@media (max-width: 420px) { .bs-navtag { display: none; } }

/* ---------- layout ---------- */
.app { max-width: 1400px; margin: 0 auto; padding: var(--spacing-md); }

.toolbar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0 var(--spacing-lg);
}
.toolbar-title h1 {
    font-size: 1.45rem;
    font-weight: 700;
    display: flex; align-items: center; gap: 0.6rem;
}
.toolbar-title h1 i { color: var(--accent-primary); }
.toolbar-sub { color: var(--text-secondary); font-size: 0.9rem; margin-top: 0.25rem; max-width: 620px; }
.toolbar-actions { display: flex; flex-wrap: wrap; gap: var(--spacing-sm); }

.tb-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
    min-height: 44px; padding: 0.5rem 0.9rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.875rem; font-weight: 500; font-family: inherit;
    cursor: pointer; text-decoration: none; white-space: nowrap;
    transition: background var(--transition-fast), border-color var(--transition-fast);
}
.tb-btn:hover { background: rgba(99, 102, 241, 0.10); border-color: rgba(99, 102, 241, 0.45); }
.tb-btn-accent { background: var(--accent-gradient); border: 0; color: #fff; font-weight: 600; }
.tb-btn-accent:hover { box-shadow: 0 4px 16px rgba(99, 102, 241, 0.4); }
.tb-btn-block { width: 100%; margin-top: var(--spacing-sm); }

/* ---------- cards ---------- */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
}
.card h3 {
    font-size: 1rem; font-weight: 600;
    display: flex; align-items: center; gap: 0.5rem;
    margin-bottom: var(--spacing-md);
}
.card h3 i { color: var(--accent-primary); }

/* ---------- upload view ---------- */
.upload-grid { display: flex; flex-direction: column; gap: var(--spacing-md); }

.dropzone {
    border: 2px dashed rgba(99, 102, 241, 0.5);
    border-radius: var(--radius-lg);
    background: linear-gradient(160deg, rgba(99, 102, 241, 0.07), rgba(139, 92, 246, 0.04));
    padding: var(--spacing-xl) var(--spacing-lg);
    text-align: center;
    cursor: pointer;
    transition: border-color var(--transition-base), background var(--transition-base);
}
.dropzone:hover, .dropzone:focus-visible, .dropzone.dragover {
    border-color: var(--accent-primary);
    background: rgba(99, 102, 241, 0.12);
    outline: none;
}
.dz-icon { font-size: 2.6rem; color: var(--accent-primary); margin-bottom: var(--spacing-md); }
.dropzone h2 { font-size: 1.15rem; font-weight: 600; margin-bottom: var(--spacing-xs); }
.dropzone p { color: var(--text-secondary); font-size: 0.9rem; }
.dz-badges {
    display: flex; flex-wrap: wrap; gap: var(--spacing-sm);
    justify-content: center; margin-top: var(--spacing-md);
}
.dz-badge {
    display: inline-flex; align-items: center; gap: 0.4rem;
    font-size: 0.78rem; color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 999px; padding: 0.3rem 0.7rem;
}
.dz-badge i { color: var(--green); }

.upload-side { display: flex; flex-direction: column; gap: var(--spacing-md); }
.paste-card textarea {
    width: 100%;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
    font-size: 0.78rem;
    padding: 0.6rem;
    resize: vertical;
    margin-bottom: var(--spacing-sm);
}
.paste-card textarea:focus { outline: none; border-color: var(--accent-primary); }
.demo-card p { color: var(--text-secondary); font-size: 0.88rem; margin-bottom: var(--spacing-md); }

.howto-card { margin-top: var(--spacing-md); }
.howto-steps { padding-left: 1.4rem; color: var(--text-secondary); font-size: 0.92rem; }
.howto-steps li { margin-bottom: 0.45rem; }
.howto-steps strong { color: var(--text-primary); }

/* ---------- statement bar ---------- */
#dashboard { display: flex; flex-direction: column; gap: var(--spacing-md); }

.statement-bar {
    display: flex; flex-wrap: wrap; gap: var(--spacing-md);
    align-items: center; justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
}
.statement-info { display: flex; align-items: center; gap: var(--spacing-md); min-width: 0; }
.st-icon { font-size: 1.6rem; color: var(--accent-primary); }
.st-name { font-weight: 600; font-size: 1rem; word-break: break-word; }
.st-meta { color: var(--text-muted); font-size: 0.8rem; margin-top: 2px; }
.statement-actions { display: flex; gap: var(--spacing-sm); flex-wrap: wrap; }

.warn-banner {
    background: rgba(251, 191, 36, 0.1);
    border: 1px solid rgba(251, 191, 36, 0.35);
    border-radius: var(--radius-md);
    color: var(--amber);
    font-size: 0.85rem;
    padding: 0.6rem 0.9rem;
}

/* ---------- KPI grid ---------- */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}
.kpi {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    min-width: 0;
}
.kpi-label {
    color: var(--text-muted); font-size: 0.72rem; font-weight: 500;
    text-transform: uppercase; letter-spacing: 0.05em;
    display: flex; align-items: center; gap: 0.4rem;
}
.kpi-label i { color: var(--accent-primary); font-size: 0.8rem; }
.kpi-value { font-size: 1.25rem; font-weight: 700; margin-top: 0.3rem; word-break: break-word; }
.kpi-value.pos { color: var(--green); }
.kpi-value.neg { color: var(--red); }
.kpi-sub { color: var(--text-muted); font-size: 0.72rem; margin-top: 0.15rem; }

/* ---------- insights ---------- */
.insights-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}
.insight {
    background: linear-gradient(160deg, rgba(99, 102, 241, 0.08), rgba(139, 92, 246, 0.03));
    border: 1px solid rgba(99, 102, 241, 0.25);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    display: flex; gap: 0.7rem; align-items: flex-start;
    min-width: 0;
}
.insight i { color: var(--accent-secondary); font-size: 1.1rem; margin-top: 2px; }
.insight-label { color: var(--text-muted); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em; }
.insight-value { font-weight: 600; font-size: 0.92rem; margin-top: 2px; word-break: break-word; }
.insight-value .pos { color: var(--green); }
.insight-value .neg { color: var(--red); }

/* ---------- charts ---------- */
.chart-row { display: flex; flex-direction: column; gap: var(--spacing-md); }
.chart-card { min-width: 0; }
.chart-wrap { position: relative; height: 280px; }
.chart-wrap-lg { height: 320px; }

/* ---------- tables ---------- */
.table-card { overflow: hidden; }
.table-head-row {
    display: flex; flex-wrap: wrap; gap: var(--spacing-sm);
    align-items: center; justify-content: space-between;
}
.tx-count { color: var(--text-muted); font-size: 0.8rem; font-weight: 400; }
.tx-filter {
    display: flex; align-items: center; gap: 0.5rem;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0 0.7rem;
    flex: 1; max-width: 320px; min-height: 46px;
    margin-bottom: var(--spacing-md);
}
.tx-filter i { color: var(--text-muted); font-size: 0.8rem; }
.tx-filter input {
    background: transparent; border: 0; color: var(--text-primary);
    font-family: inherit; font-size: 0.85rem; width: 100%; min-height: 44px;
}
.tx-filter input:focus { outline: none; }
.tx-filter:focus-within {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
thead th {
    text-align: left; color: var(--text-muted);
    font-size: 0.72rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em;
    padding: 0.5rem 0.6rem; border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}
tbody td { padding: 0.55rem 0.6rem; border-bottom: 1px solid rgba(255, 255, 255, 0.05); vertical-align: top; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: rgba(255, 255, 255, 0.025); }
th.num, td.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
td.pos { color: var(--green); }
td.neg { color: var(--red); }
.cell-product { min-width: 180px; }
.cell-product .p-name { font-weight: 500; }
.cell-product .p-isin { color: var(--text-muted); font-size: 0.72rem; font-family: ui-monospace, Menlo, Consolas, monospace; }
.tag {
    display: inline-block; font-size: 0.66rem; font-weight: 600;
    padding: 0.1rem 0.45rem; border-radius: 999px; margin-left: 0.4rem;
    vertical-align: middle; text-transform: uppercase; letter-spacing: 0.03em;
}
.tag-corp { background: rgba(251, 191, 36, 0.15); color: var(--amber); }
.tag-fx { background: rgba(96, 165, 250, 0.15); color: #60a5fa; }
.tag-stale { background: rgba(248, 113, 113, 0.15); color: var(--red); }

.footnote { color: var(--text-muted); font-size: 0.75rem; margin-top: var(--spacing-sm); }

/* ---------- statements modal list ---------- */
.stmt-row {
    display: flex; align-items: center; gap: var(--spacing-md);
    padding: 0.7rem 0.4rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.stmt-row:last-child { border-bottom: 0; }
.stmt-row-main { flex: 1; min-width: 0; cursor: pointer; }
.stmt-row-name { font-weight: 600; font-size: 0.92rem; word-break: break-word; }
.stmt-row-meta { color: var(--text-muted); font-size: 0.75rem; margin-top: 2px; }
.stmt-row-actions { display: flex; gap: 0.4rem; }
.stmt-icon-btn {
    background: transparent; border: 1px solid var(--border-color);
    color: var(--text-secondary); border-radius: var(--radius-md);
    width: 44px; height: 44px; cursor: pointer;
    display: inline-flex; align-items: center; justify-content: center;
    transition: background var(--transition-fast), color var(--transition-fast);
}
.stmt-icon-btn:hover { background: rgba(99, 102, 241, 0.12); color: var(--text-primary); }
.stmt-icon-btn.danger:hover { background: rgba(248, 113, 113, 0.12); color: var(--red); }
.stmt-empty { color: var(--text-secondary); font-size: 0.9rem; text-align: center; padding: var(--spacing-lg) 0; }

/* ---------- SEO + footer ---------- */
.seo-block {
    margin-top: var(--spacing-xl);
    display: flex; flex-direction: column; gap: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    padding-top: var(--spacing-xl);
}
.seo-block h2 { font-size: 1.05rem; font-weight: 600; margin-bottom: 0.4rem; }
.seo-block p { color: var(--text-secondary); font-size: 0.9rem; max-width: 860px; }
.seo-block strong { color: var(--text-primary); }
.tool-footer {
    margin-top: var(--spacing-xl); padding: var(--spacing-lg) 0;
    color: var(--text-muted); font-size: 0.78rem; text-align: center;
}
.tool-footer a { color: var(--accent-primary); text-decoration: none; }

/* ---------- toasts (pointer-events fix per valna-hromada QA lesson) ---------- */
.toast-container {
    position: fixed; bottom: 1rem; right: 1rem; z-index: 1100;
    display: flex; flex-direction: column; gap: 0.5rem;
    max-width: min(360px, calc(100vw - 2rem));
    pointer-events: none;                 /* container never blocks the page */
}
.toast {
    pointer-events: auto;                 /* each toast is interactive */
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--accent-primary);
    border-radius: var(--radius-md);
    padding: 0.7rem 0.9rem;
    font-size: 0.85rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
    animation: toastIn 0.25s ease;
}
.toast.success { border-left-color: var(--green); }
.toast.error { border-left-color: var(--red); }
.toast.credentials { border-left-color: var(--amber); }
.toast .close-toast {
    float: right; background: transparent; border: 0; color: var(--text-muted);
    cursor: pointer; font-size: 0.9rem; padding: 0.1rem 0.2rem; margin-left: 0.5rem;
}
.toast .close-toast:hover { color: var(--text-primary); }
.toast .cred-line { margin-top: 0.3rem; }
.toast .cred-line code {
    background: rgba(255, 255, 255, 0.08); padding: 0.1rem 0.4rem;
    border-radius: var(--radius-sm); font-size: 0.85rem; user-select: all;
}
@keyframes toastIn { from { transform: translateY(8px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

/* ---------- responsive: tablet & up ---------- */
@media (min-width: 768px) {
    .app { padding: var(--spacing-lg) var(--spacing-xl); }
    .toolbar { flex-direction: row; align-items: flex-start; justify-content: space-between; }
    .upload-grid { display: grid; grid-template-columns: 1.6fr 1fr; align-items: stretch; }
    .dropzone { display: flex; flex-direction: column; justify-content: center; }
    .kpi-grid { grid-template-columns: repeat(4, 1fr); gap: var(--spacing-md); }
    .insights-row { grid-template-columns: repeat(3, 1fr); gap: var(--spacing-md); }
    .chart-row { display: grid; grid-template-columns: 1fr 1.4fr; }
    .chart-wrap { height: 300px; }
    .chart-wrap-lg { height: 360px; }
}

@media (min-width: 1200px) {
    .kpi-grid { grid-template-columns: repeat(4, 1fr); }
    .insights-row { grid-template-columns: repeat(6, 1fr); }
    .insight { flex-direction: column; gap: 0.3rem; }
}

/* ---------- mobile perf: tone down effects ---------- */
@media (max-width: 768px) {
    .dropzone, .toast { animation: none !important; }
    .kpi-value { font-size: 1.05rem; }
    .chart-wrap { height: 240px; }
    .chart-wrap-lg { height: 260px; }
}

/* ---------- vestibular a11y ---------- */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .toast, .dropzone, .tb-btn, .tx-filter { animation: none !important; transition: none !important; }
}