/* «Огляд судової практики» — design ported from 02_design. Tokens for all three themes;
   default = «Дослідницький» (research), set via data-theme on <html>. */
*{box-sizing:border-box}
html,body{margin:0;padding:0}

:root{
  --bg:#F2F0E9; --surface:#FFFFFF; --surface-2:#FAF8F2; --surface-3:#F4F1E8;
  --ink:#1B2A2D; --ink-2:#566064; --ink-3:#8B9396; --line:#E3DECF; --line-2:#EFEBDF;
  --accent:#2F5D50; --accent-2:#3C7263; --accent-ink:#FFFFFF;
  --certified:#2F5D50; --certified-bg:#E7EFEB;
  --discovery:#9A6A2B; --discovery-bg:#F4ECDD;
  --warn:#9A3B2B; --warn-bg:#F5E6E1;
  --radius:11px; --radius-lg:16px; --radius-sm:7px;
  --shadow:0 1px 2px rgba(27,42,45,.05),0 14px 30px -18px rgba(27,42,45,.20);
  --shadow-sm:0 1px 2px rgba(27,42,45,.06);
  --font-head:'IBM Plex Serif',Georgia,serif; --font-body:'IBM Plex Sans',sans-serif;
  --font-mono:'IBM Plex Mono',monospace; --num:'IBM Plex Sans',sans-serif;
  --report-body:'IBM Plex Serif',Georgia,serif;
}
[data-theme="saas"]{
  --bg:#EEF3FA; --surface:#FFFFFF; --surface-2:#F6F9FE; --surface-3:#EFF4FB;
  --ink:#0F1B2D; --ink-2:#53607A; --ink-3:#8A95A8; --line:#E2E9F3; --line-2:#EEF3FA;
  --accent:#2563EB; --accent-2:#3B76F0; --accent-ink:#FFFFFF;
  --certified:#0E7C66; --certified-bg:#E2F3EE;
  --discovery:#B45309; --discovery-bg:#FAEEDD;
  --warn:#B91C1C; --warn-bg:#FBE9E9;
  --radius:13px; --radius-lg:18px; --radius-sm:9px;
  --shadow:0 1px 2px rgba(15,27,45,.05),0 18px 40px -22px rgba(37,99,235,.30);
  --shadow-sm:0 1px 3px rgba(15,27,45,.07);
  --font-head:'IBM Plex Sans',sans-serif; --font-body:'IBM Plex Sans',sans-serif;
  --num:'IBM Plex Sans',sans-serif; --report-body:'IBM Plex Sans',sans-serif;
}
[data-theme="research"]{
  --bg:#EAE7DD; --surface:#FBFAF5; --surface-2:#F1EEE4; --surface-3:#E8E4D7;
  --ink:#16130C; --ink-2:#4A453A; --ink-3:#827B6C; --line:#D4CEBE; --line-2:#E0DBCC;
  --accent:#9F3A2C; --accent-2:#B14638; --accent-ink:#FBFAF5;
  --certified:#1E1A12; --certified-bg:#E2DDCE;
  --discovery:#7C5A2A; --discovery-bg:#E9E1CE;
  --warn:#9F3A2C; --warn-bg:#EFE0DA;
  --radius:4px; --radius-lg:6px; --radius-sm:3px;
  --shadow:none; --shadow-sm:none;
  --font-head:'IBM Plex Mono',monospace; --font-body:'IBM Plex Sans',sans-serif;
  --num:'IBM Plex Mono',monospace; --report-body:'IBM Plex Serif',Georgia,serif;
}

body{min-height:100vh;background:var(--bg);color:var(--ink);
  font-family:var(--font-body);font-size:15px;line-height:1.5;letter-spacing:-0.002em;
  -webkit-font-smoothing:antialiased}
a{color:var(--accent)}
::-webkit-scrollbar{width:11px;height:11px}
::-webkit-scrollbar-thumb{background:var(--line);border-radius:8px;border:3px solid transparent;background-clip:content-box}
::-webkit-scrollbar-thumb:hover{background:var(--ink-3);background-clip:content-box}

/* ===== HEADER ===== */
.header{position:sticky;top:0;z-index:30;background:var(--surface);border-bottom:1px solid var(--line);box-shadow:var(--shadow-sm)}
.header-bar{max-width:1440px;margin:0 auto;padding:0 28px;height:64px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:13px;min-width:0}
.brand-logo{width:34px;height:34px;border-radius:var(--radius-sm);background:var(--accent);display:flex;align-items:center;justify-content:center;flex:none}
.brand-title{font-family:var(--font-head);font-weight:600;font-size:16px;line-height:1.1;letter-spacing:-0.01em}
.brand-sub{font-size:11.5px;color:var(--ink-3);line-height:1.2;margin-top:2px}
.header-right{display:flex;align-items:center;gap:16px}
.theme-label{font-size:11px;color:var(--ink-3);text-transform:uppercase;letter-spacing:.07em;font-weight:600}
.theme-switch{display:flex;background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius-sm);padding:3px;gap:2px}
.theme-switch button{border:none;cursor:pointer;font-family:var(--font-body);font-size:12.5px;font-weight:600;padding:6px 11px;border-radius:var(--radius-sm);background:transparent;color:var(--ink-3);transition:all .15s}
.theme-switch button.active{background:var(--surface);color:var(--ink)}
.btn-reset{display:flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--surface);color:var(--ink-2);cursor:pointer;font-family:var(--font-body);font-size:12.5px;font-weight:600;padding:8px 13px;border-radius:var(--radius-sm)}
.btn-reset:hover{border-color:var(--ink-3);color:var(--ink)}

/* honesty legend */
.legend{background:var(--surface-2);border-top:1px solid var(--line-2)}
.legend-inner{max-width:1440px;margin:0 auto;padding:7px 28px;display:flex;align-items:center;gap:22px;flex-wrap:wrap;font-size:11.5px;color:var(--ink-2)}
.legend-title{font-weight:600;color:var(--ink-3);text-transform:uppercase;letter-spacing:.06em;font-size:10.5px}
.legend-item{display:inline-flex;align-items:center;gap:7px}
.legend-note{color:var(--ink-3)}
.badge{display:inline-flex;align-items:center;gap:5px;border-radius:20px;padding:2px 9px;font-weight:600;font-size:11px;white-space:nowrap}
.badge.certified{background:var(--certified-bg);color:var(--certified);border:1px solid var(--certified)}
.badge.discovery{background:var(--discovery-bg);color:var(--discovery);border:1px dashed var(--discovery)}
.badge.notoken{background:var(--certified-bg);color:var(--certified);border:1px solid var(--certified);font-size:12px;padding:4px 11px}
.badge svg{flex:none}

/* ===== BODY GRID ===== */
.body{max-width:1440px;margin:0 auto;padding:28px;display:grid;grid-template-columns:312px 1fr;gap:28px;align-items:start}
@media(max-width:980px){.body{grid-template-columns:1fr}}

/* ===== STAGE RAIL ===== */
.rail{position:sticky;top:120px}
.rail-head{font-size:11px;font-weight:700;color:var(--ink-3);text-transform:uppercase;letter-spacing:.08em;margin:2px 4px 14px}
.rail-list{display:flex;flex-direction:column;gap:9px}
.stage-card{text-align:left;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius);padding:13px 14px;cursor:pointer;display:flex;gap:12px;align-items:flex-start;transition:all .18s;width:100%;font-family:var(--font-body)}
.stage-card.active{border-color:var(--accent)}
.stage-card.locked{cursor:not-allowed;opacity:.6}
.stage-num{flex:none;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--num);font-weight:600;font-size:13px;background:var(--surface-2);color:var(--ink-3);border:1.5px solid var(--line)}
.stage-card.active .stage-num{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.stage-card.done .stage-num{background:var(--certified);color:var(--accent-ink);border-color:var(--certified)}
.stage-body{min-width:0;flex:1;display:flex;flex-direction:column}
.stage-titlerow{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.stage-title{font-weight:600;font-size:13.5px;color:var(--ink);white-space:nowrap}
.stage-card.locked .stage-title{color:var(--ink-3)}
.pill{font-size:9.5px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:2px 6px;border-radius:5px;white-space:nowrap}
.pill.done{color:var(--certified);background:var(--certified-bg)}
.pill.active{color:var(--accent-ink);background:var(--accent)}
.pill.ready{color:var(--ink-2);background:var(--line-2)}
.pill.locked{color:var(--ink-3);background:var(--surface-3)}
.stage-sub{display:block;font-size:11.5px;color:var(--ink-3);margin-top:3px;line-height:1.35}
.stage-result{display:flex;align-items:center;gap:6px;font-size:11.5px;color:var(--certified);background:var(--surface-2);border:1px solid var(--line-2);border-radius:var(--radius-sm);padding:5px 8px;margin-top:8px;font-weight:500}
.stage-result span{color:var(--ink-2)}
.context-box{margin-top:16px;padding:13px 14px;border:1px dashed var(--line);border-radius:var(--radius);background:var(--surface-2)}
.context-head{font-size:11px;font-weight:700;color:var(--ink-3);text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px}
.context-line{font-size:12.5px;color:var(--ink-2);line-height:1.55}

/* ===== WORKSPACE ===== */
.workspace{min-width:0}
.stage-h1{font-family:var(--font-head);font-size:25px;font-weight:600;margin:0 0 6px;letter-spacing:-0.015em}
.stage-headrow{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:6px}
.headrow-right{display:flex;align-items:center;gap:12px;flex-shrink:0}
.stage-desc{color:var(--ink-2);margin:0 0 22px}
.stage-desc strong{color:var(--ink)}
.stage-desc .em-cert{color:var(--certified)}
.stage-desc .em-disc{color:var(--discovery)}

.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow)}
.field{margin-bottom:0}
.flabel{display:block;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-2);margin-bottom:10px}
.flabel .hint{color:var(--ink-3);font-weight:500;text-transform:none;letter-spacing:0}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:22px 28px}
.col-full{grid-column:1 / -1}
select,input[type=date],input[type=text],textarea{width:100%;font-family:var(--font-body);font-size:13.5px;color:var(--ink);border:1.5px solid var(--line);background:var(--surface-2);border-radius:var(--radius-sm);padding:9px 11px}
select{cursor:pointer}
textarea{line-height:1.6;padding:12px 13px;resize:vertical}
.date-row{display:flex;align-items:center;gap:9px}
.date-row span{color:var(--ink-3)}
/* article combobox (custom — native datalist can't be styled/densified) */
.combo{position:relative}
.combo-menu{position:absolute;z-index:20;left:0;right:0;top:calc(100% + 4px);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);box-shadow:var(--shadow);max-height:228px;overflow-y:auto;padding:2px}
.combo-menu.hidden{display:none}
.combo-opt{padding:4px 10px;font-size:12.5px;font-family:var(--num);line-height:1.35;cursor:pointer;border-radius:var(--radius-sm)}
.combo-opt:hover,.combo-opt.active{background:var(--surface-2)}
.combo-empty{padding:6px 10px;font-size:12px;color:var(--ink-3)}

.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.chip{display:inline-flex;align-items:flex-start;gap:8px;border:1.5px solid var(--accent);background:var(--certified-bg);color:var(--ink);padding:7px 8px 7px 12px;border-radius:var(--radius-sm);max-width:100%}
.chip .code{font-family:var(--num);font-weight:600;font-size:13px;line-height:1.4;min-width:0;word-break:break-word}
.chip button{display:flex;align-items:center;justify-content:center;width:18px;height:18px;border:none;background:transparent;color:var(--ink-3);cursor:pointer;border-radius:5px;padding:0}
.chip button:hover{background:var(--surface-3);color:var(--ink)}
/* free-text chip (search queries) — wraps, body font instead of mono code */
.chip.text-chip{white-space:normal;align-items:flex-start;max-width:100%}
.chip.text-chip .ptext{font-family:var(--font-body);font-size:13px;font-weight:500;line-height:1.4;word-break:break-word}
/* input + «add» button row (search queries) */
.input-add{display:flex;gap:8px;align-items:stretch}
.input-add input{flex:1;min-width:0}
.btn-add{flex:none;width:42px;border:1.5px solid var(--accent);background:var(--certified-bg);color:var(--accent);border-radius:var(--radius-sm);font-size:22px;font-weight:600;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center}
.btn-add:hover{background:var(--accent);color:var(--accent-ink)}
.card-actions{display:flex;align-items:center;gap:14px;margin-top:22px;padding-top:20px;border-top:1px solid var(--line-2)}
.action-hint{font-size:12.5px;color:var(--ink-3)}

.warn-panel{display:flex;align-items:center;gap:9px;margin-top:18px;background:var(--warn-bg);border:1px solid var(--warn);border-radius:var(--radius-sm);padding:10px 13px;font-size:12.5px;color:var(--warn)}
.err-panel{margin-top:14px;background:var(--warn-bg);border:1px solid var(--warn);border-radius:var(--radius-sm);padding:11px 14px;font-size:13px;color:var(--warn)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;cursor:pointer;font-family:var(--font-body);font-weight:600;font-size:14px;padding:12px 22px;border-radius:var(--radius);border:1px solid transparent;transition:background .15s,border-color .15s}
.btn-primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--accent-2);border-color:var(--accent-2)}
.btn-secondary{border:1px solid var(--accent);background:var(--surface);color:var(--accent);padding:11px 20px}
.btn-secondary:hover{background:var(--certified-bg)}
.btn-ghost{border:1px solid var(--line);background:var(--surface);color:var(--ink-2);font-size:13px;padding:10px 16px}
.btn-ghost:hover{border-color:var(--ink-3);color:var(--ink)}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.btn-block{width:100%;justify-content:center;padding:13px}

/* stats result */
.stats-wrap{margin-top:22px}
.stats-grid{display:grid;grid-template-columns:320px 1fr;gap:18px;align-items:stretch}
@media(max-width:760px){.stats-grid{grid-template-columns:1fr}}
.bignum-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow);display:flex;flex-direction:column;justify-content:center}
.bignum{font-family:var(--num);font-size:54px;font-weight:600;line-height:1;letter-spacing:-0.02em;font-variant-numeric:tabular-nums}
.bignum-sub{font-size:13.5px;color:var(--ink-2);margin-top:8px;line-height:1.45}
.badge-self{align-self:flex-start;margin-bottom:14px;font-size:11px;font-weight:700;letter-spacing:.02em}
.dist-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:22px 24px;box-shadow:var(--shadow)}
.dist-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.dist-head h3{font-family:var(--font-head);font-size:16px;font-weight:600;margin:0}
.dist-head span{font-size:11.5px;color:var(--ink-3)}
.dist-rows{display:flex;flex-direction:column;gap:13px;max-height:340px;overflow-y:auto}
.dist-row{display:grid;grid-template-columns:120px 1fr 84px;gap:14px;align-items:center}
.dist-code{font-family:var(--num);font-weight:600;font-size:13.5px}
.dist-bar{height:9px;background:var(--surface-3);border-radius:6px;overflow:hidden}
.dist-bar > div{height:100%;background:var(--accent);border-radius:6px;transition:width .5s ease}
.dist-num{text-align:right}
.dist-num .n{font-family:var(--num);font-weight:600;font-size:14px;font-variant-numeric:tabular-nums}
.dist-num .p{display:block;font-size:11px;color:var(--ink-3)}
.row-end{display:flex;justify-content:flex-end;margin-top:18px}
.row-between{display:flex;justify-content:space-between;align-items:center;margin-top:18px}
.cov-note{font-size:12px;color:var(--ink-3);margin-top:10px}

/* ranked table */
.listcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden;margin-top:22px}
.listcard-head{padding:16px 22px;border-bottom:1px solid var(--line-2);display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;background:var(--surface-2)}
.listcard-head .method{font-size:13px;color:var(--ink-2)}
.listcard-head .coverage{font-size:12.5px;color:var(--ink-3)}
.rk-grid{display:grid;grid-template-columns:74px 168px 1fr 110px 96px;gap:0;align-items:center}
.rk-header{padding:9px 22px;border-bottom:1px solid var(--line-2);font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-3)}
.rk-header .right{text-align:right}
.rk-body{max-height:440px;overflow-y:auto}
.rk-row{padding:11px 22px;border-bottom:1px solid var(--line-2);font-size:13px}
.rk-score{display:inline-flex;align-items:center;justify-content:center;font-family:var(--num);font-weight:600;font-size:12.5px;color:var(--discovery);background:var(--discovery-bg);border-radius:6px;padding:3px 0;width:52px;font-variant-numeric:tabular-nums}
.rk-case{font-family:var(--font-mono);font-size:12.5px;color:var(--accent);text-decoration:none;border-bottom:1px solid var(--line);width:fit-content}
.rk-case:hover{border-color:var(--accent)}
.rk-court{color:var(--ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding-right:12px}
.rk-art{font-family:var(--num);font-size:12.5px;color:var(--ink-2)}
.rk-date{text-align:right;font-family:var(--num);font-size:12px;color:var(--ink-3);font-variant-numeric:tabular-nums}
.rk-snippet{margin:9px 0 1px;padding-left:11px;border-left:2px solid var(--line);font-size:12.5px;line-height:1.55;color:var(--ink-2)}
.rk-snippet mark{background:var(--discovery-bg);color:var(--discovery);font-weight:600;padding:0 2px;border-radius:3px}

/* two-column controls + gate */
.cols{display:grid;grid-template-columns:1fr 360px;gap:20px;align-items:start}
@media(max-width:900px){.cols{grid-template-columns:1fr}}
.ctl-h3{font-family:var(--font-head);font-size:16px;font-weight:600;margin:0 0 18px}
.slider-block{margin-bottom:24px}
.slider-top{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:10px}
.slider-top label{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;color:var(--ink-2)}
.slider-top .val{font-family:var(--num);font-weight:600;font-size:18px;font-variant-numeric:tabular-nums}
input[type=range]{width:100%;accent-color:var(--accent);cursor:pointer}
.slider-scale{display:flex;justify-content:space-between;font-size:11px;color:var(--ink-3);margin-top:5px}
.slider-note{font-size:11.5px;color:var(--ink-3);margin-top:7px}
.slider-note strong{color:var(--ink-2)}
/* score histogram — bars above the floor keep the accent (reddish) tint = «піде на перевірку»;
   bars below it turn grey = «поза порогом». Repainted live while the slider moves. */
.hist{display:flex;align-items:flex-end;gap:2px;height:64px;margin:6px 0 4px}
.hist .bar{flex:1;background:var(--accent);opacity:.62;border-radius:2px 2px 0 0;min-height:1px;transition:background .12s,opacity .12s}
.hist .bar.out{background:var(--ink-3);opacity:.3}
.hist-axis{display:flex;justify-content:space-between;font-size:10.5px;color:var(--ink-3)}
/* histogram colour legend dots (slider-top «піде на перевірку» row + «поза порогом» line) */
.dot{display:inline-block;width:9px;height:9px;border-radius:2px;flex:none}
.dot.in{background:var(--accent);opacity:.62}
.dot.out{background:var(--ink-3);opacity:.3}
.floor-count{display:flex;align-items:center;gap:7px;flex-wrap:wrap;font-size:12.5px;color:var(--ink-2);margin-top:9px}
.floor-count .out-n{color:var(--ink-3)}

/* cost gate */
.gate{background:var(--surface);border:1.5px solid var(--accent);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden}
.gate-head{padding:14px 20px;background:var(--certified-bg);border-bottom:1px solid var(--certified);display:flex;align-items:center;gap:10px}
.gate-head span{font-weight:700;font-size:13.5px;color:var(--certified)}
.gate-body{padding:20px}
.gate-body p{font-size:12.5px;color:var(--ink-2);margin:0 0 16px;line-height:1.5}
.gate-table{display:flex;flex-direction:column;gap:1px;background:var(--line-2);border:1px solid var(--line-2);border-radius:var(--radius-sm);overflow:hidden;margin-bottom:18px}
.gate-row{display:flex;justify-content:space-between;background:var(--surface-2);padding:10px 14px;font-size:13px}
.gate-row span:first-child{color:var(--ink-2)}
.gate-row .v{font-family:var(--num);font-weight:600}
.gate-row.total{background:var(--certified-bg);padding:13px 14px;font-size:14px;align-items:center}
.gate-row.total span:first-child{color:var(--certified);font-weight:700}
.gate-row.total .v{font-family:var(--num);font-weight:700;font-size:20px;color:var(--certified)}
.gate-balance{text-align:center;font-size:11.5px;color:var(--ink-3);margin-top:10px}
/* live classification progress (replaces the confirm button while /api/classify streams) */
.cls-progress{margin-top:2px}
.progress-track{height:10px;background:var(--surface-3);border:1px solid var(--line);border-radius:6px;overflow:hidden}
.progress-fill{height:100%;width:0;background:var(--accent);border-radius:5px;transition:width .4s ease}
.progress-label{margin-top:8px;text-align:center;font-size:12.5px;color:var(--ink-2);font-variant-numeric:tabular-nums}

/* KPI tiles + vetted */
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:18px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow-sm)}
.kpi.accent{background:var(--certified-bg);border-color:var(--certified);box-shadow:none}
.kpi-label{font-size:11.5px;color:var(--ink-3);font-weight:600;text-transform:uppercase;letter-spacing:.05em}
.kpi.accent .kpi-label{color:var(--certified);font-weight:700}
.kpi-num{font-family:var(--num);font-size:30px;font-weight:600;font-variant-numeric:tabular-nums;margin-top:4px}
.kpi.accent .kpi-num{color:var(--certified)}
.vet-head{padding:14px 22px;border-bottom:1px solid var(--line-2);display:flex;align-items:center;justify-content:space-between;background:var(--surface-2)}
.vet-head h3{font-family:var(--font-head);font-size:15px;font-weight:600;margin:0}
.vet-toggle{display:flex;gap:6px;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:3px}
.vet-toggle button{border:none;cursor:pointer;font-family:var(--font-body);font-size:12px;font-weight:600;padding:5px 11px;border-radius:6px;background:transparent;color:var(--ink-2)}
.vet-toggle button.active{background:var(--accent);color:var(--accent-ink)}
.vet-body{max-height:460px;overflow-y:auto}
.vet-row{display:flex;gap:14px;padding:13px 22px;border-bottom:1px solid var(--line-2);align-items:flex-start}
.vet-mark{flex:none;margin-top:1px;width:22px;height:22px;border-radius:6px;display:flex;align-items:center;justify-content:center;background:var(--surface-3);color:var(--ink-3)}
.vet-mark.yes{background:var(--certified-bg);color:var(--certified)}
.vet-main{flex:1;min-width:0}
.vet-toprow{display:flex;align-items:center;gap:11px;flex-wrap:wrap}
.vet-case{font-family:var(--font-mono);font-size:12.5px;color:var(--accent);text-decoration:none;border-bottom:1px solid var(--line)}
.vet-verdict{font-size:11.5px;font-weight:700;color:var(--ink-3)}
.vet-verdict.yes{color:var(--certified)}
.vet-score{font-family:var(--num);font-size:11px;color:var(--discovery);background:var(--discovery-bg);border-radius:5px;padding:1px 7px}
.vet-court{font-size:11.5px;color:var(--ink-3)}
.vet-tag{font-size:10.5px;color:var(--ink-3)}
.vet-reason{font-size:12.5px;color:var(--ink-2);margin-top:5px;line-height:1.45}

/* report reader */
.report-top{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:16px;flex-wrap:wrap}
.report-exports{display:flex;gap:9px}
.btn-sm{font-size:13px;padding:10px 16px;border-radius:var(--radius)}
.article{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:52px 60px;max-width:820px}
@media(max-width:680px){.article{padding:32px 26px}}
.article-eyebrow{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3);margin-bottom:14px}
.article h2{font-family:var(--font-head);font-size:27px;font-weight:600;line-height:1.25;margin:0 0 10px;letter-spacing:-0.01em}
.article-subtitle{font-family:var(--font-serif,var(--font-body));font-size:16px;font-style:italic;color:var(--ink-2);line-height:1.45;margin:0 0 14px}
.article-meta{font-size:13px;color:var(--ink-3);padding-bottom:22px;margin-bottom:30px;border-bottom:2px solid var(--ink)}
.report-body{font-family:var(--report-body);font-size:16.5px;line-height:1.72;color:var(--ink)}
.report-body h2,.report-body h3,.report-body h4{font-family:var(--font-head);font-size:19px;font-weight:600;margin:32px 0 12px;letter-spacing:-0.01em}
.report-body p{margin:0 0 15px}
.report-body ul{margin:0 0 15px;padding-left:22px}
.report-body li{margin:0 0 7px}
.report-body a{font-family:var(--font-mono);font-size:.82em;color:var(--accent);text-decoration:none;border-bottom:1px solid var(--accent);white-space:nowrap}
.dist-section{margin:6px 0 30px}
.dist-h{font-family:var(--font-head);font-size:17px;font-weight:600;margin:0 0 14px;letter-spacing:-0.01em}
.dist-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px}
.dist-table{width:100%;border-collapse:collapse;font-size:13px}
.dist-table caption{text-align:left;font-weight:600;color:var(--ink-2);padding-bottom:6px;font-size:12.5px}
.dist-table th,.dist-table td{text-align:left;padding:5px 8px;border-bottom:1px solid var(--line)}
.dist-table th{font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-3);font-weight:600}
.dist-table td.num,.dist-table th.num{text-align:right;font-variant-numeric:tabular-nums}
.audit{margin-top:16px;font-size:12.5px;border-radius:var(--radius-sm);padding:11px 14px;max-width:820px}
.audit.ok{background:var(--certified-bg);color:var(--certified);border:1px solid var(--certified)}
.audit.warn{background:var(--warn-bg);color:var(--warn);border:1px solid var(--warn)}
.audit.info{background:var(--surface-2);color:var(--ink-2);border:1px solid var(--line)}
.audit a{color:var(--accent)}

/* toast + spinner + banners */
.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%);z-index:50;background:var(--ink);color:var(--surface);font-size:13.5px;font-weight:500;padding:12px 20px;border-radius:var(--radius);box-shadow:0 12px 30px -10px rgba(0,0,0,.4);display:flex;align-items:center;gap:9px}
.toast.hidden{display:none}
.spinner{display:inline-block;width:15px;height:15px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.busy-row{display:flex;align-items:center;gap:10px;color:var(--ink-2);font-size:13.5px;margin-top:14px}
.env-banner{max-width:1440px;margin:0 auto;padding:8px 28px;font-size:12.5px}
.env-banner.warn{background:var(--warn-bg);color:var(--warn);border-bottom:1px solid var(--warn)}
.muted{color:var(--ink-3)}
.empty{color:var(--ink-2);font-size:13.5px;background:var(--surface);border:1px dashed var(--line);border-radius:var(--radius);padding:18px 20px;margin-top:18px}

/* ===== MOBILE (phones / small tablets) ===== */
@media(max-width:640px){
  /* prevent iOS auto-zoom on focus (needs ≥16px) */
  select,input[type=date],input[type=text],textarea{font-size:16px}
  .header-bar{padding:0 14px;height:56px;gap:10px}
  .brand-sub{display:none}
  .env-banner{padding:8px 14px}
  .body{padding:14px;gap:16px}
  .rail{position:static}
  .rail-list{gap:7px}
  .stage-card{padding:11px 12px}
  .workspace{overflow-x:hidden}
  .stage-h1{font-size:20px}
  .stage-headrow{flex-direction:column;align-items:flex-start;gap:8px}
  .stage-desc{margin-bottom:18px}
  .card{padding:16px;border-radius:var(--radius)}
  .grid2{grid-template-columns:1fr;gap:16px}
  .card-actions{flex-wrap:wrap;gap:10px;margin-top:18px;padding-top:16px}
  .btn{padding:11px 18px;font-size:13.5px}
  .btn-block{padding:13px}
  .row-end,.row-between{flex-wrap:wrap;gap:10px}
  .row-end .btn,.row-between .btn{flex:1;justify-content:center}
  /* stats */
  .bignum{font-size:42px}
  .bignum-card,.dist-card{padding:18px}
  .dist-row{grid-template-columns:62px 1fr 60px;gap:10px}
  .dist-code{font-size:12.5px}
  /* ranked list → stacked rows (the 5-col grid can't fit a phone) */
  .listcard-head{padding:14px 16px}
  .rk-header{display:none}
  .rk-row{padding:12px 16px}
  .rk-row .rk-grid{display:flex;flex-wrap:wrap;align-items:center;gap:5px 10px}
  .rk-court{white-space:normal;padding-right:0;width:100%;order:5}
  .rk-date{text-align:left}
  .rk-body{max-height:none}
  /* classification + report */
  .kpis{gap:10px}
  .kpi{padding:12px 13px}
  .kpi-num{font-size:24px}
  .vet-row{padding:12px 16px;gap:10px}
  .vet-head{padding:13px 16px;flex-wrap:wrap;gap:10px}
  .report-top{gap:10px}
  .report-body{font-size:15.5px;line-height:1.65}
  .article h2{font-size:22px}
  .audit,.article{max-width:100%}
  .gate-body,.gate-head{padding:14px 16px}
}

/* ---- Stage 4 chat over the selected verdicts ---- */
.chat{margin-top:24px}
.chat-head{display:flex;align-items:center;gap:9px;font-family:var(--font-head);font-size:16px;font-weight:600;margin-bottom:6px}
.chat-head svg{color:var(--accent);flex:none}
.chat-log{display:flex;flex-direction:column;gap:12px;max-height:460px;overflow-y:auto;padding:4px 2px 8px}
.chat-msg{max-width:88%;border-radius:var(--radius);padding:11px 15px;font-size:14.5px;line-height:1.6}
.chat-user{align-self:flex-end;background:var(--accent);color:var(--accent-ink);white-space:pre-wrap}
.chat-bot{align-self:flex-start;background:var(--surface-2);border:1px solid var(--line);color:var(--ink)}
.chat-bot .report-body{font-size:14.5px;line-height:1.62}
.chat-bot .report-body p{margin:0 0 9px}
.chat-bot .report-body>*:last-child{margin-bottom:0}
/* conversational, not report-like: small heading, tight lists */
.chat-bot .report-body h2,.chat-bot .report-body h3,.chat-bot .report-body h4{font-family:var(--font-head);font-size:14px;font-weight:600;margin:14px 0 6px;letter-spacing:0}
.chat-bot .report-body>*:first-child{margin-top:0}
.chat-bot .report-body ul{margin:0 0 9px;padding-left:19px}
.chat-bot .report-body li{margin:0 0 4px}
.chat-bot .report-body a{font-size:.86em}
.chat-err{margin-top:8px;color:var(--warn);font-size:12.5px}
/* streaming affordances — inline blinking caret at the end of the last rendered block */
.chat-bot .report-body.streaming>*:last-child::after{content:'';display:inline-block;width:6px;height:1em;margin-left:2px;vertical-align:-1px;background:var(--accent);animation:chat-blink 1s steps(1) infinite}
@keyframes chat-blink{50%{opacity:0}}
.chat-typing{display:inline-flex;gap:5px;padding:4px 0}
.chat-typing i{width:6px;height:6px;border-radius:50%;background:var(--ink-3);animation:chat-typing 1.1s infinite}
.chat-typing i:nth-child(2){animation-delay:.15s}
.chat-typing i:nth-child(3){animation-delay:.3s}
@keyframes chat-typing{0%,60%,100%{opacity:.25}30%{opacity:1}}
.chat-input{display:flex;gap:10px;align-items:flex-end;margin-top:14px;padding-top:14px;border-top:1px solid var(--line-2)}
.chat-input textarea{flex:1;resize:vertical;min-height:44px}
.chat-input .btn-primary{flex:none;padding:11px 16px;align-self:stretch}

/* account chip (login state + OpenRouter balance, #acct in the header) */
#acct{display:flex;align-items:center;gap:10px;min-width:0}
.acct-login{font-size:12.5px;font-weight:600;color:var(--accent);text-decoration:none;border:1px solid var(--accent);padding:8px 13px;border-radius:var(--radius-sm)}
.acct-login:hover{background:var(--accent);color:var(--accent-ink)}
.acct-chip{font-family:var(--font-mono);font-size:12.5px;font-weight:600;color:var(--ink);background:var(--surface-2);border:1px solid var(--line);padding:6px 10px;border-radius:20px;white-space:nowrap}
.acct-mail{font-size:12px;color:var(--ink-3);max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.btn-logout{border:none;background:transparent;color:var(--ink-3);cursor:pointer;font-family:var(--font-body);font-size:12.5px;font-weight:600;padding:4px 2px;text-decoration:underline}
.btn-logout:hover{color:var(--ink)}
.login-prompt{max-width:520px}
.login-prompt p{margin:0 0 16px;color:var(--ink-2)}
.login-prompt .btn{display:inline-flex;text-decoration:none}

/* rail footer links (terms of use, open data) */
.rail-links{margin-top:14px;padding:2px 4px;display:flex;flex-direction:column;gap:6px}
.rail-links a{font-size:12px;color:var(--ink-3);text-decoration:none}
.rail-links a:hover{color:var(--accent);text-decoration:underline}

/* public informational pages (/terms-of-use, /open-data — routers/pages.py) */
.page{max-width:760px;margin:0 auto;padding:36px 28px 56px}
.page h1{font-family:var(--font-head);font-size:26px;letter-spacing:-0.01em;margin:0 0 18px}
.page h2{font-family:var(--font-head);font-size:17px;margin:30px 0 10px}
.page p{margin:0 0 14px;color:var(--ink-2);line-height:1.65}
.page ul{margin:0 0 14px;padding-left:22px;color:var(--ink-2);line-height:1.65}
.page li{margin-bottom:6px}
.page code{font-family:var(--font-mono);font-size:.92em;background:var(--surface-2);border:1px solid var(--line);border-radius:4px;padding:1px 5px}
.page a{color:var(--accent)}
.page-download{margin:26px 0;display:flex;flex-direction:column;align-items:flex-start;gap:10px}
.page a.page-btn,.page .page-btn{display:inline-flex;flex-direction:column;gap:2px;background:var(--accent);color:var(--accent-ink);text-decoration:none;font-weight:600;font-size:14.5px;padding:13px 22px;border-radius:var(--radius)}
.page-btn:hover{filter:brightness(1.07)}
.page-btn .page-btn-meta{font-weight:400;font-size:11.5px;opacity:.85;font-family:var(--font-mono)}
.page .page-btn.disabled{background:var(--surface-3);color:var(--ink-3);cursor:not-allowed}
.page-footer{margin-top:44px;padding-top:16px;border-top:1px solid var(--line);font-size:12.5px}
.page-footer a{color:var(--ink-3);text-decoration:none}
.page-footer a:hover{color:var(--accent);text-decoration:underline}

/* top navigation tabs (ШІ-асистент / Відкриті дані) — shared by index + public pages */
.top-tabs{display:flex;gap:4px;background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius-sm);padding:3px}
.top-tabs a{font-family:var(--font-body);font-size:13px;font-weight:600;color:var(--ink-3);text-decoration:none;padding:7px 14px;border-radius:var(--radius-sm);white-space:nowrap}
.top-tabs a:hover{color:var(--ink)}
.top-tabs a.active{background:var(--accent);color:var(--accent-ink)}
@media (max-width:720px){.top-tabs a{padding:7px 9px;font-size:12px}}

/* ===== MOBILE, second pass (2026-07-20) — kept LAST so these win the cascade over the
   base rules and the first ≤640px block at equal specificity. ===== */

/* ≤980px the body grid is single-column, so the rail stacks ABOVE the workspace: as four
   full cards it pushed Stage-1 content a whole screen down. Collapse it into a compact
   horizontal stepper (number over title; status = number colour, pills/subtitles hidden). */
@media(max-width:980px){
  .rail{position:static}
  .rail-head{display:none}
  .rail-list{flex-direction:row;align-items:stretch;gap:6px}
  .stage-card{flex:1 1 0;min-width:0;flex-direction:column;align-items:center;text-align:center;gap:7px;padding:10px 4px}
  .stage-num{width:26px;height:26px;font-size:12.5px}
  .stage-body{align-items:center}
  .stage-titlerow{justify-content:center}
  .stage-title{white-space:normal;font-size:12px;line-height:1.25}
  .pill,.stage-sub,.stage-result,.context-box{display:none}
  .rail-links{margin-top:10px;flex-direction:row;justify-content:center}
}

/* ≤720px the fixed-height header can't fit brand + tabs + account + reset (they overlapped
   and overflowed the viewport): let the bar wrap, tabs become a full-width second row, the
   email drops (balance chip + «Вийти» remain). Static, not sticky — two wrapped rows would
   eat too much phone screen. */
@media(max-width:720px){
  .header{position:static}
  .header-bar{height:auto;flex-wrap:wrap;padding:10px 14px;gap:8px 12px}
  .brand{flex:1 1 auto}
  .brand-title{font-size:14.5px}
  .header-right{gap:10px}
  .top-tabs{order:3;width:100%}
  .top-tabs a{flex:1;text-align:center}
  .acct-mail{display:none}
  #acct{gap:8px}
}

/* ≤640px odds and ends the first mobile pass missed. */
@media(max-width:640px){
  /* the «Скинути крок» button was clipped off-screen next to the wide notoken badge */
  .headrow-right{flex-wrap:wrap;width:100%;gap:8px}
  .toast{width:max-content;max-width:calc(100vw - 32px);bottom:16px}
  .date-row{flex-wrap:wrap}
  .report-exports{flex-wrap:wrap}
  .chat-log{max-height:56vh}
  .chat-msg{max-width:94%}
  .page{padding:26px 16px 44px}
}
