:root{
  --bg:#f1f0ec;
  --paper:#faf9f6;
  --paper-2:#f5f4f0;
  --ink:#111216;
  --muted:#62656d;
  --line:#d9d8d2;
  --line-strong:#bebdb6;
  --rail:#111216;
  --rail-2:#191b20;
  --accent:#3157f5;
  --accent-soft:#e9edff;
  --good:#16724f;
  --good-soft:#e5f4ed;
  --warn:#966217;
  --warn-soft:#f7edd6;
  --bad:#a73b49;
  --bad-soft:#f9e6e9;
  --violet:#7554d9;
  --orange:#b86724;
  --shadow:0 16px 50px rgba(19,20,24,.07);
  --radius:22px;
  --radius-sm:14px;
  --rail-w:236px;
  --max:1540px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
  --serif:ui-serif,Georgia,Cambria,"Times New Roman",serif;
}
*{box-sizing:border-box}
html{min-height:100%;background:var(--bg);scroll-behavior:smooth}
body{min-height:100vh;margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body[data-busy]{overflow:hidden}
button,input,select,textarea{font:inherit}
button,a,input,select,textarea{touch-action:manipulation}
button{border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:12px;min-height:42px;padding:9px 13px;cursor:pointer;font-weight:700;letter-spacing:-.01em;transition:background .16s,border-color .16s,transform .16s,color .16s,box-shadow .16s}
button:hover{border-color:var(--line-strong);background:#fff}
button:active{transform:translateY(1px)}
button.primary{background:var(--ink);border-color:var(--ink);color:#fff}
button.primary:hover{background:#22252b}
button.active{background:var(--accent-soft);border-color:#b8c3ff;color:#1535b8}
button.danger-text{color:var(--bad)}
button:disabled{opacity:.5;cursor:not-allowed}
a{color:inherit}
input,select,textarea{width:100%;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);padding:12px 13px;outline:none;min-height:44px}
input:focus,select:focus,textarea:focus,button:focus-visible,a:focus-visible,summary:focus-visible{border-color:var(--accent);box-shadow:0 0 0 3px rgba(49,87,245,.14);outline:none}
textarea{resize:vertical;line-height:1.5}
::placeholder{color:#96979c}
.skip-link{position:fixed;left:12px;top:12px;z-index:3000;background:#fff;color:#111;padding:10px 14px;border-radius:10px;transform:translateY(-160%);transition:transform .15s}
.skip-link:focus{transform:none}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}

.shell{max-width:var(--max);margin:0 auto;min-height:100vh;display:grid;grid-template-columns:var(--rail-w) minmax(0,1fr)}
.rail{position:sticky;top:0;height:100vh;background:var(--rail);color:#f7f7f2;padding:22px 16px;display:flex;flex-direction:column;border-right:1px solid #23252b;z-index:30}
.brand{display:flex;align-items:center;gap:12px;padding:7px 8px 24px}
.brand>div:last-child{display:grid;gap:2px}
.brand strong{font-size:15px;letter-spacing:.22em}
.brand span{font-size:11px;color:#92969f;letter-spacing:.08em;text-transform:uppercase}
.brand-mark{width:30px;height:30px;display:flex;gap:3px;align-items:flex-end;padding:4px;border:1px solid #393b42;border-radius:9px}
.brand-mark i{width:4px;background:#f5f5ef;border-radius:4px;display:block}
.brand-mark i:nth-child(1){height:11px}.brand-mark i:nth-child(2){height:19px}.brand-mark i:nth-child(3){height:8px}.brand-mark i:nth-child(4){height:15px}
.brand-mark.mini{width:28px;height:28px}
.rail-nav{display:grid;gap:5px}
.rail-nav button{display:grid;grid-template-columns:24px 1fr auto;align-items:center;text-align:left;background:transparent;border-color:transparent;color:#aeb1b9;padding:11px 12px}
.rail-nav button:hover{background:#1c1e23;color:#fff}
.rail-nav button.active{background:#f3f2ed;color:#111216;border-color:#f3f2ed}
.rail-nav button em{font-style:normal;font-size:11px;padding:3px 6px;border-radius:999px;background:#282a31;color:#b9bcc5}
.rail-nav button.active em{background:#e0dfd8;color:#555860}
.nav-icon{font-size:16px;text-align:center}
.rail-foot{margin-top:auto;padding:14px 8px 8px;color:#8f939d}
.rail-foot p{font-size:11px;line-height:1.55;margin:10px 0 0}
.local-status{display:flex;align-items:center;gap:8px;font-size:12px;color:#b9bdc6}
.status-dot{width:7px;height:7px;border-radius:50%;background:#6bd39d;box-shadow:0 0 0 4px rgba(107,211,157,.08)}
.main{min-width:0;padding:0 34px 64px}
.mobile-top,.mobile-nav{display:none}
.view{display:none}.view.active{display:block}
.kicker{display:block;font-size:10px;line-height:1.2;letter-spacing:.16em;font-weight:850;color:#777982;text-transform:uppercase}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px}
.section-head.compact{margin-bottom:18px}
.section-head h2,.workspace-head h1,.hero-copy h1{margin:0;letter-spacing:-.045em}
.section-head h2{font-size:clamp(25px,2vw,34px)}
.section-head p{margin:5px 0 0;color:var(--muted)}

.discover-hero{min-height:610px;padding:70px 0 58px;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(420px,.9fr);gap:72px;align-items:center;border-bottom:1px solid var(--line)}
.hero-copy{max-width:700px}
.hero-copy h1{font-family:var(--serif);font-weight:500;font-size:clamp(56px,6.1vw,96px);line-height:.91;margin:17px 0 24px;text-wrap:balance}
.hero-copy h1 span{color:var(--accent)}
.hero-copy p{max-width:620px;color:#4f525a;font-size:18px;line-height:1.65;margin:0}
.hero-facts{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.hero-facts span{border:1px solid var(--line);border-radius:999px;background:rgba(250,249,246,.64);padding:7px 10px;font-size:11px;font-weight:750;color:#5d6068}
.taste-card{background:var(--paper);border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow);padding:27px}
.taste-head{display:flex;align-items:start;justify-content:space-between;gap:20px;margin-bottom:20px}
.taste-head h2{font-size:24px;margin:6px 0 0;letter-spacing:-.035em}
.step-mark{font:700 11px ui-monospace,SFMono-Regular,Menlo,monospace;color:#8c8e94}
.song-inputs{display:grid;gap:11px}
.song-inputs label{display:grid;grid-template-columns:76px minmax(0,1fr);align-items:center;border-bottom:1px solid var(--line);gap:10px}
.song-inputs label>span{font-size:10px;font-weight:850;letter-spacing:.12em;color:#777982;text-transform:uppercase}
.song-inputs input{border:0;border-radius:0;background:transparent;padding:16px 0;box-shadow:none!important;font-size:15px}
.level-picker{border:0;margin:22px 0 18px;padding:0}
.level-picker legend{font-size:10px;font-weight:850;letter-spacing:.12em;color:#777982;text-transform:uppercase;margin-bottom:9px}
.level-picker{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px}
.level-picker legend{grid-column:1/-1}
.level-picker label{position:relative}
.level-picker input{position:absolute;opacity:0;pointer-events:none}
.level-picker span{display:grid;place-items:center;min-height:42px;border:1px solid var(--line);border-radius:10px;font-size:12px;font-weight:750;background:#fff;cursor:pointer}
.level-picker input:checked+span{background:var(--ink);border-color:var(--ink);color:#fff}
.find-button{width:100%;display:flex;align-items:center;justify-content:space-between;padding:12px 15px;min-height:48px}
.find-button span{font-size:20px}

.example-section{padding:36px 0 52px}
.example-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.example-grid button{text-align:left;padding:14px 15px;min-height:76px;background:transparent}
.example-grid strong{display:block;font-size:13px}
.example-grid span{display:block;margin-top:4px;color:var(--muted);font-size:11px;line-height:1.45}

.results-section{padding:54px 0 0;border-top:1px solid var(--line)}
.results-head{align-items:start}
.results-head h2{font-family:var(--serif);font-size:clamp(38px,4vw,58px);font-weight:500}
.results-head p{max-width:760px;font-size:13px}
.results-actions{display:grid;grid-template-columns:repeat(3,auto);gap:7px}
.result-stamp{margin:16px 0;color:#7a7c83;font-size:11px;text-transform:uppercase;letter-spacing:.09em}
.recommendation-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.rec-card{min-width:0;background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:18px;display:flex;flex-direction:column;gap:14px;box-shadow:0 5px 18px rgba(20,21,24,.035)}
.rec-card-top{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:8px}
.rec-index{font:800 11px ui-monospace,SFMono-Regular,Menlo,monospace;color:#777982}
.relationship{justify-self:start;font-size:10px;font-weight:850;border-radius:999px;padding:5px 8px;background:#ecece7;color:#474951}
.relationship.bridge{background:#e8eeff;color:#2748bd}.relationship.adventurous{background:#fff0df;color:#985115}.relationship.wildcard{background:#efe9ff;color:#6846b6}
.score-badge{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:#fff;font-size:11px;font-weight:850}
.rec-title-block h3{font-family:var(--serif);font-size:25px;line-height:1.05;font-weight:500;margin:0;overflow-wrap:anywhere}
.rec-title-block p{margin:6px 0 0;color:#565960;font-size:13px}
.rec-reason{font-size:13px;line-height:1.58;color:#3e4148;margin:0;min-height:82px}
.rec-note{margin:0;padding:10px 11px;background:#f1f0eb;border-radius:10px;color:#64666d;font-size:11px;line-height:1.5}
.identity-row{display:flex;align-items:center;gap:8px;min-width:0}
.identity-row>span{font-size:10px;color:#777982}
.identity-pill{min-height:30px;padding:5px 8px;font-size:10px;white-space:normal;text-align:left}
.identity-pill.good{background:var(--good-soft);border-color:#c6e7d7;color:var(--good)}
.identity-pill.warn{background:var(--warn-soft);border-color:#ead7ad;color:var(--warn)}
.identity-pill.muted{background:#f0efea;color:#73757c}
.provider-row{display:flex;flex-wrap:wrap;gap:6px}
.provider-row a{display:inline-flex;align-items:center;justify-content:center;min-height:28px;padding:4px 8px;border:1px solid #d8d8d2;border-radius:999px;background:#fff;color:#45474e;font-size:9px;font-weight:800;text-decoration:none;white-space:nowrap}
.provider-row a:hover{border-color:#aeb2bd;background:#f8f8f5;color:#111216}
.signal-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:auto}
.signal-grid label{min-width:0}
.signal-grid label>span{display:block;font-size:9px;font-weight:850;letter-spacing:.1em;color:#85878e;text-transform:uppercase;margin-bottom:5px}
.signal-grid select{font-size:11px;padding:8px;min-height:36px}
.card-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
.card-actions button{min-width:0;min-height:36px;padding:7px 8px;font-size:10px;white-space:normal}
.continuation{margin-top:34px;background:var(--ink);color:#fff;border-radius:24px;padding:26px;display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,.8fr) auto;gap:28px;align-items:center}
.continuation .kicker{color:#9297a2}
.continuation h2{font-family:var(--serif);font-size:34px;font-weight:500;margin:6px 0 6px}
.continuation p{margin:0;color:#b7bbc3;font-size:12px;line-height:1.55;max-width:520px}
.continuation button.primary{background:#fff;color:#111;border-color:#fff}
.next-three{display:grid;gap:7px}
.next-track{display:grid;grid-template-columns:26px minmax(0,1fr);gap:9px;align-items:center}
.next-track>span{width:24px;height:24px;border:1px solid #3c3f46;border-radius:50%;display:grid;place-items:center;color:#b5b8c0;font-size:9px}
.next-track strong,.next-track small{display:block}.next-track strong{font-size:12px}.next-track small{color:#9fa3ac;font-size:10px;margin-top:2px}

.workspace-head{padding:62px 0 30px;display:flex;align-items:end;justify-content:space-between;gap:36px;border-bottom:1px solid var(--line)}
.workspace-head h1{font-family:var(--serif);font-size:clamp(50px,5vw,78px);font-weight:500;margin-top:8px}
.workspace-head p{max-width:760px;margin:12px 0 0;color:#555860;font-size:15px;line-height:1.6}
.workspace-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px;min-width:340px}
.workspace-actions .primary{grid-column:1/-1}

.history-command{margin-top:28px;background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:18px}
.search-main label>span,.filter-grid label>span{display:block;font-size:9px;font-weight:850;letter-spacing:.11em;text-transform:uppercase;color:#777982;margin-bottom:6px}
.search-main input{font-size:16px;padding:14px 15px}
.filter-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr)) auto;gap:8px;margin-top:10px;align-items:end}
.filter-grid select{font-size:11px;padding:9px;min-height:38px}
.check-filter{min-height:38px;display:flex!important;align-items:center;gap:7px;border:1px solid var(--line);border-radius:12px;padding:8px 10px;background:#fff}
.check-filter input{width:16px;height:16px;min-height:0}
.check-filter span{margin:0!important;white-space:nowrap}
.filter-actions{display:flex;gap:7px;margin-top:10px}
.filter-actions button{font-size:11px;min-height:36px}
.history-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden;margin-top:14px}
.history-summary>div{background:var(--paper);padding:15px 16px;display:grid;gap:2px}
.history-summary strong{font-family:var(--serif);font-size:26px;font-weight:500}
.history-summary span{font-size:9px;text-transform:uppercase;letter-spacing:.1em;color:#777982;font-weight:800}

.analytics-workspace{margin-top:28px;padding:26px;background:#e9e8e3;border-radius:24px}
.analytics-head{display:flex;align-items:end;justify-content:space-between;gap:24px}
.analytics-head h2{font-family:var(--serif);font-size:40px;font-weight:500;margin:6px 0 5px}
.analytics-head p{margin:0;color:#66686f;font-size:12px}
.metric-strip{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin-top:20px}
.metric{background:var(--paper);border-radius:12px;padding:13px}
.metric strong{display:block;font-size:23px;font-family:var(--serif);font-weight:500}.metric span{display:block;font-size:9px;color:#777982;text-transform:uppercase;letter-spacing:.1em;margin-top:3px}
.analytics-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:10px}
.chart-card{background:var(--paper);border-radius:16px;padding:17px;min-width:0}
.chart-title{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:14px}
.chart-title h3{font-size:14px;margin:0}.chart-title span{font-size:9px;color:#85878d;text-transform:uppercase;letter-spacing:.08em}
.bar-chart{display:grid;gap:7px}
.bar-row{display:grid;grid-template-columns:90px minmax(0,1fr) 28px;gap:8px;align-items:center;font-size:10px}
.bar-row>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-transform:capitalize}
.bar-track{height:7px;background:#e2e1dc;border-radius:999px;overflow:hidden}.bar-track i{display:block;width:var(--w);height:100%;background:var(--accent);border-radius:inherit}
.bar-row strong{text-align:right;font-size:10px}
.chart-card details{margin-top:12px;border-top:1px solid var(--line);padding-top:9px}
.chart-card summary{font-size:10px;color:#666970;cursor:pointer}
.chart-card table{width:100%;border-collapse:collapse;margin-top:8px;font-size:10px}
.chart-card th,.chart-card td{text-align:left;padding:6px;border-bottom:1px solid #e6e5e0}
.trajectory-card{grid-column:1/-1}
.trajectory-chart{width:100%;height:190px;color:var(--accent);overflow:visible}
.trajectory-chart text{font:11px var(--font);fill:#74767c}.trajectory-chart circle{fill:var(--paper);stroke:currentColor;stroke-width:3}
.analytics-caveat{font-size:10px;color:#6f7177;line-height:1.5;margin:12px 2px 0}
.empty-inline{font-size:11px;color:#777982}

.history-list-section{padding:34px 0 0}
.bulk-toolbar{position:sticky;top:10px;z-index:20;background:rgba(17,18,22,.96);color:#fff;padding:9px 10px;border-radius:13px;margin-bottom:10px;display:flex;align-items:center;gap:7px;box-shadow:0 10px 30px rgba(0,0,0,.12);backdrop-filter:blur(10px)}
.bulk-toolbar[hidden]{display:none}
.bulk-toolbar strong{margin-right:auto;font-size:11px}
.bulk-toolbar button{background:#24262b;border-color:#393c43;color:#fff;font-size:10px;min-height:34px}
.history-results{display:grid;gap:11px}
.history-set{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:18px}
.history-set.pinned{border-color:#9ba8f7;box-shadow:inset 3px 0 0 var(--accent)}
.history-set-head{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:14px;align-items:start}
.select-set input{width:16px;height:16px;min-height:0}
.history-set-title h3{font-family:var(--serif);font-size:24px;font-weight:500;letter-spacing:-.025em;margin:4px 0 0;overflow-wrap:anywhere}
.history-note{font-size:11px;color:#61646b;line-height:1.5;margin:9px 0 0}
.tag-row{display:flex;flex-wrap:wrap;gap:5px;margin-top:8px}.tag-row span{font-size:9px;background:#ecebe6;padding:4px 6px;border-radius:999px}
.history-set-stats{display:grid;grid-template-columns:auto auto;gap:0 8px;align-items:baseline}
.history-set-stats strong{font-family:var(--serif);font-size:21px;font-weight:500}.history-set-stats span{font-size:8px;color:#8a8c91;text-transform:uppercase}
.history-track-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-top:14px}
.history-track{min-width:0;background:#f7f6f2;padding:10px;display:grid;grid-template-columns:18px minmax(0,1fr) auto;gap:7px;align-items:start}
.history-track>span{font:700 9px ui-monospace,SFMono-Regular,Menlo,monospace;color:#8b8d93}
.history-track strong,.history-track small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.history-track strong{font-size:11px}.history-track small{font-size:9px;color:#777982;margin-top:2px}
.history-track em{font-style:normal;font-size:10px;font-weight:850}
.history-actions{display:grid;grid-template-columns:repeat(7,minmax(0,auto));justify-content:start;gap:6px;margin-top:12px}
.history-actions button{font-size:10px;min-height:34px;padding:6px 9px}
.load-more{display:block;margin:18px auto 0}
.empty-state{border:1px dashed var(--line-strong);border-radius:16px;padding:28px;display:grid;gap:5px;color:#6d6f75;background:rgba(250,249,246,.45)}
.empty-state strong{color:#303238}


/* ==========================================================================
   SMART MIXES
   Matches the existing app.js output exactly:
   .mix-card > .mix-head + .mix-list
   .mix-list > .mix-row
   .mix-row > span + .mix-row-main + button
   ========================================================================== */

#view-mixes{
  min-width:0;
  max-width:100%;
  overflow-x:clip;
}

#view-mixes .workspace-head{
  padding-bottom:30px;
}

#view-mixes .mix-note{
  margin-top:22px;
  padding:13px 15px;
  display:flex;
  align-items:baseline;
  flex-wrap:wrap;
  gap:4px 8px;
  border:1px solid var(--line);
  border-left:4px solid var(--accent);
  border-radius:0 12px 12px 0;
  background:rgba(250,249,246,.72);
  font-size:11px;
  line-height:1.55;
}

#view-mixes .mix-note strong{
  color:var(--ink);
  font-weight:850;
}

#view-mixes .mix-note span{
  color:var(--muted);
}

/*
  Auto-fit gives:
  - three cards when the workspace genuinely has room,
  - two at ordinary desktop/laptop widths,
  - one on tablet/mobile.
  360px is large enough to keep each track row readable.
*/
#view-mixes #mixGrid{
  width:100%;
  min-width:0;
  margin-top:18px;
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(min(100%,360px),1fr));
  gap:18px;
  align-items:start;
}

#view-mixes #mixGrid > *{
  min-width:0;
}

#view-mixes .mix-card{
  min-width:0;
  padding:22px;
  overflow:hidden;
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:20px;
  box-shadow:0 5px 18px rgba(20,21,24,.035);
}

/* Card heading */
#view-mixes .mix-head{
  min-width:0;
  margin-bottom:16px;
  padding-bottom:15px;
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:16px;
  border-bottom:1px solid var(--line);
}

#view-mixes .mix-head > div{
  min-width:0;
}

#view-mixes .mix-head .kicker{
  margin-bottom:6px;
}

#view-mixes .mix-head h2{
  margin:0;
  color:var(--ink);
  font-family:var(--serif);
  font-size:clamp(28px,2.3vw,34px);
  line-height:1.05;
  font-weight:500;
  letter-spacing:-.035em;
  overflow-wrap:anywhere;
}

#view-mixes .mix-head p{
  max-width:46ch;
  margin:9px 0 0;
  color:var(--muted);
  font-size:11px;
  line-height:1.5;
}

#view-mixes .mix-head > strong{
  flex:none;
  min-width:38px;
  min-height:32px;
  padding:6px 8px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border:1px solid var(--line);
  border-radius:999px;
  background:var(--paper-2);
  color:#53565d;
  font-size:11px;
  line-height:1;
  font-weight:850;
}

#view-mixes .mix-head > strong::after{
  content:" tracks";
  margin-left:3px;
  color:#777982;
  font-size:8px;
  font-weight:750;
}

/* Track stack */
#view-mixes .mix-list{
  min-width:0;
  display:grid;
  gap:8px;
}

/*
  Every generated track row has exactly:
  rank | main content | Report
*/
#view-mixes .mix-row{
  min-width:0;
  padding:12px;
  display:grid;
  grid-template-columns:28px minmax(0,1fr) auto;
  gap:10px;
  align-items:start;
  background:#f7f6f2;
  border:1px solid #e1e0da;
  border-radius:12px;
}

#view-mixes .mix-row > span{
  width:28px;
  height:28px;
  display:grid;
  place-items:center;
  border:1px solid #d7d6d0;
  border-radius:8px;
  background:#fff;
  color:#676a71;
  font:800 9px ui-monospace,SFMono-Regular,Menlo,monospace;
}

#view-mixes .mix-row-main{
  min-width:0;
}

#view-mixes .mix-row-main > strong{
  display:block;
  margin:1px 0 0;
  color:var(--ink);
  font-size:13px;
  line-height:1.32;
  font-weight:800;
  letter-spacing:-.01em;
  overflow-wrap:anywhere;
}

#view-mixes .mix-row-main > small{
  display:block;
  margin-top:3px;
  color:#666970;
  font-size:9px;
  line-height:1.45;
  overflow-wrap:anywhere;
}

#view-mixes .mix-row-main .provider-row{
  margin-top:8px;
  gap:5px;
}

#view-mixes .mix-row-main .provider-row a{
  min-height:26px;
  padding:4px 7px;
  font-size:8px;
}

#view-mixes .mix-row > button{
  align-self:start;
  min-height:34px;
  padding:6px 9px;
  border-radius:9px;
  background:#fff;
  font-size:9px;
  white-space:nowrap;
}

/* Empty mix */
#view-mixes .mix-list > .empty-state{
  padding:18px;
  font-size:11px;
}

/* Pointer hover only */
@media (hover:hover) and (pointer:fine){
  #view-mixes .mix-row{
    transition:
      background-color .15s,
      border-color .15s,
      box-shadow .15s;
  }

  #view-mixes .mix-row:hover{
    background:#fbfaf7;
    border-color:#cfcec8;
    box-shadow:0 4px 12px rgba(20,21,24,.035);
  }

  #view-mixes .mix-row > button:hover{
    background:var(--ink);
    border-color:var(--ink);
    color:#fff;
  }
}

/* At compressed desktop widths the action moves under the track detail. */
@media(max-width:1240px){
  #view-mixes #mixGrid{
    grid-template-columns:repeat(auto-fit,minmax(min(100%,330px),1fr));
    gap:14px;
  }

  #view-mixes .mix-row{
    grid-template-columns:26px minmax(0,1fr);
    grid-template-areas:
      "rank main"
      ". action";
    column-gap:9px;
    row-gap:8px;
  }

  #view-mixes .mix-row > span{
    grid-area:rank;
    width:26px;
    height:26px;
  }

  #view-mixes .mix-row-main{
    grid-area:main;
  }

  #view-mixes .mix-row > button{
    grid-area:action;
    width:max-content;
  }
}

/* Tablet: one substantial mix per row. */
@media(max-width:930px){
  #view-mixes #mixGrid{
    grid-template-columns:minmax(0,1fr);
  }

  #view-mixes .mix-card{
    padding:20px;
  }

  #view-mixes .mix-head p{
    max-width:60ch;
  }
}

/* Phone */
@media(max-width:620px){
  #view-mixes{
    padding-bottom:calc(5.5rem + env(safe-area-inset-bottom,0px));
  }

  #view-mixes .workspace-head{
    padding-bottom:22px;
  }

  #view-mixes .mix-note{
    margin-top:16px;
    padding:12px 13px;
    display:block;
  }

  #view-mixes .mix-note strong,
  #view-mixes .mix-note span{
    display:block;
  }

  #view-mixes .mix-note span{
    margin-top:3px;
  }

  #view-mixes #mixGrid{
    margin-top:14px;
    gap:12px;
  }

  #view-mixes .mix-card{
    padding:15px;
    border-radius:16px;
  }

  #view-mixes .mix-head{
    margin-bottom:13px;
    padding-bottom:13px;
    gap:10px;
  }

  #view-mixes .mix-head h2{
    font-size:28px;
  }

  #view-mixes .mix-head > strong{
    min-width:34px;
    min-height:30px;
    padding:5px 7px;
  }

  #view-mixes .mix-head > strong::after{
    content:"";
    margin:0;
  }

  #view-mixes .mix-row{
    padding:11px;
    grid-template-columns:25px minmax(0,1fr);
    column-gap:8px;
    border-radius:11px;
  }

  #view-mixes .mix-row > span{
    width:25px;
    height:25px;
  }

  #view-mixes .mix-row-main > strong{
    font-size:13px;
  }

  #view-mixes .mix-row-main > small{
    font-size:9px;
  }

  #view-mixes .mix-row-main .provider-row a{
    min-height:34px;
    padding:6px 9px;
  }

  #view-mixes .mix-row > button{
    min-height:40px;
    padding:8px 11px;
  }
}

/* Very narrow phone */
@media(max-width:380px){
  #view-mixes .mix-card{
    padding:12px;
  }

  #view-mixes .mix-head{
    display:block;
  }

  #view-mixes .mix-head > strong{
    margin-top:10px;
  }

  #view-mixes .mix-row{
    grid-template-columns:23px minmax(0,1fr);
    padding:10px;
  }

  #view-mixes .mix-row > span{
    width:23px;
    height:23px;
    font-size:8px;
  }

  #view-mixes .mix-row-main .provider-row{
    gap:4px;
  }

  #view-mixes .mix-row-main .provider-row a{
    flex:1 1 auto;
  }
}


.library-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:28px}
.library-list{display:grid;gap:7px}
.library-row{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:11px 12px;display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:10px}
.library-row strong,.library-row span{display:block}.library-row strong{font-size:12px}.library-row span{font-size:10px;color:#777982;margin-top:2px}.library-row em{font-style:normal;font-size:11px;font-weight:850}
.library-row>div:last-child{display:flex;gap:5px;align-items:center}.library-row a,.library-row button{font-size:9px}.library-row a{text-decoration:none;border-bottom:1px solid #aaa}.library-row button{min-height:32px;padding:5px 7px}

.settings-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:28px}
.settings-card{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:20px}
.settings-card h2{font-family:var(--serif);font-size:28px;font-weight:500;margin:6px 0 8px}
.settings-card p{font-size:11px;line-height:1.55;color:#666970}
.settings-card label>span{display:block;font-size:10px;font-weight:800;margin-bottom:6px}
.settings-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.settings-actions button,.settings-card>button{font-size:10px}
.storage-line{display:flex;justify-content:space-between;gap:12px;font-size:11px}.storage-track{height:8px;background:#e3e2dd;border-radius:999px;margin-top:8px;overflow:hidden}.storage-track i{display:block;width:var(--w);height:100%;background:var(--accent)}
.toggle{display:flex!important;align-items:center;gap:9px}.toggle input{width:18px;height:18px;min-height:0}.toggle span{margin:0!important}
.status-copy{font-weight:750;color:#41434a!important}
.trust-card dl{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.trust-card dl div{background:#f7f6f2;padding:10px}.trust-card dt{font-size:9px;font-weight:850;text-transform:uppercase;letter-spacing:.08em}.trust-card dd{margin:3px 0 0;color:#62656d;font-size:10px;line-height:1.45}
.settings-boundary{padding:11px;background:#f0efe9;border-radius:10px;color:#42444a!important}

.busy-overlay{position:fixed;inset:0;z-index:2000;display:grid;place-items:center;background:rgba(241,240,236,.84);backdrop-filter:blur(7px)}
.busy-overlay[hidden]{display:none}
.busy-card{width:min(380px,calc(100vw - 32px));background:var(--paper);border:1px solid var(--line);border-radius:20px;box-shadow:0 20px 70px rgba(0,0,0,.15);padding:28px;text-align:center}
.busy-card strong{display:block;font-family:var(--serif);font-size:25px;font-weight:500}.busy-card p{font-size:11px;color:#666970}
.spinner{width:26px;height:26px;border-radius:50%;border:2px solid #d7d6d1;border-top-color:var(--accent);display:block;margin:0 auto 15px;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.toast{position:fixed;right:20px;bottom:20px;z-index:2200;max-width:min(430px,calc(100vw - 40px));background:#111216;color:#fff;border:1px solid #2c2e34;border-radius:13px;padding:10px 12px;box-shadow:0 16px 50px rgba(0,0,0,.22);display:flex;align-items:center;gap:10px;font-size:11px}
.toast[hidden]{display:none}.toast span{min-width:0;flex:1}.toast button{background:#272a30;border-color:#3b3e46;color:#fff;min-height:31px;padding:5px 8px;font-size:10px}.toast.good{background:#12382a}.toast.warn{background:#563b12}.toast.bad{background:#5c2028}

dialog{border:0;padding:0;background:transparent;width:min(720px,calc(100vw - 28px));max-height:calc(100vh - 28px);overflow:auto;border-radius:20px;color:var(--ink)}
dialog.wide{width:min(980px,calc(100vw - 28px))}
dialog::backdrop{background:rgba(12,13,16,.55);backdrop-filter:blur(4px)}
.modal-shell{background:var(--paper);border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 30px 90px rgba(0,0,0,.25)}
.modal-shell>header{position:sticky;top:0;z-index:2;background:rgba(250,249,246,.95);backdrop-filter:blur(12px);display:flex;align-items:start;justify-content:space-between;gap:18px;padding:18px 20px;border-bottom:1px solid var(--line)}
.modal-shell>header h2{font-family:var(--serif);font-size:26px;font-weight:500;margin:0;overflow-wrap:anywhere}.modal-shell>header button{width:36px;height:36px;min-height:36px;padding:0;font-size:22px}
#modalBody{padding:20px}
.modal-form{display:grid;gap:14px}.modal-form label>span{display:block;font-size:10px;font-weight:850;text-transform:uppercase;letter-spacing:.08em;margin-bottom:6px}
.modal-actions{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:7px;margin-top:16px}
.report-layout{display:grid;gap:12px}.report-layout>section{border:1px solid var(--line);border-radius:14px;padding:15px}.report-layout h3{margin:0 0 8px;font-size:14px}.report-layout p{font-size:11px;line-height:1.55;color:#555860}
.report-hero{background:#f1f0eb}.report-hero>h3{font-family:var(--serif);font-size:28px;font-weight:500}
.report-score{font-family:var(--serif);font-size:42px;font-weight:500;display:block;margin:10px 0}.report-score small{font:700 10px var(--font);color:#777982;margin-left:6px}
.evidence-list{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:10px;overflow:hidden}.evidence-list>div{background:#f7f6f2;padding:8px 10px;display:flex;justify-content:space-between;font-size:10px}
.caveat{padding:9px 10px;background:#eeeDE8;border-radius:9px!important;color:#6f7178!important}
.report-dl{display:grid;gap:1px;background:var(--line);border-radius:10px;overflow:hidden}.report-dl>div{background:#f7f6f2;padding:8px 10px;display:grid;grid-template-columns:120px minmax(0,1fr);gap:10px;font-size:10px}.report-dl dt{font-weight:850}.report-dl dd{margin:0;overflow-wrap:anywhere}
.report-track-list{padding-left:20px}.report-track-list li{padding:5px 0;font-size:11px}.report-track-list em{float:right;font-style:normal;font-weight:850}.report-track-list p{margin:3px 0}
.metadata-review>p{font-size:11px;line-height:1.55;color:#61646b}.metadata-current{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding:9px 0;font-size:11px}
.candidate{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px;padding:11px 0;border-bottom:1px solid var(--line);align-items:start}.candidate input{width:16px;height:16px;min-height:0}.candidate strong,.candidate span,.candidate small{display:block}.candidate strong{font-size:12px}.candidate span{font-size:10px;margin-top:2px}.candidate small{font-size:9px;color:#777982;margin-top:4px;line-height:1.4}
.trust-sheet{display:grid;gap:9px}.trust-sheet p{margin:0;border:1px solid var(--line);border-radius:11px;padding:11px;font-size:11px;line-height:1.5}

.fatal{max-width:640px;margin:10vh auto;padding:30px;background:#fff;border:1px solid #ddd;border-radius:20px}


/* v8 local-intelligence additions */
.noscript{margin:0;padding:12px 18px;background:#fff2d7;border-bottom:1px solid #e5cf9e;color:#5e4618;font-size:13px;text-align:center}
.evidence-strip{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 10px;border:1px solid var(--line);border-radius:10px;background:#f6f5f1;color:#6a6c73;font-size:9px}
.evidence-strip strong{color:var(--ink)}
.provider-row.compact{margin-top:5px;gap:8px}
.provider-row.compact a{min-height:24px;padding:3px 6px;font-size:8px}
.continuation-mode{display:flex;flex-wrap:wrap;gap:6px;margin:14px 0 0}
.continuation-mode button{min-height:32px;padding:5px 9px;border-color:#35383f;background:#1b1d22;color:#aeb2bb;font-size:9px}
.continuation-mode button.active{background:#fff;color:#111216;border-color:#fff}
.next-track .provider-row{grid-column:2}
.next-track .provider-row a{background:#24262b;color:#e2e4e8;border-color:#41444b}

.search-utilities{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:9px}
.search-utilities>button{min-height:32px;padding:5px 9px;font-size:9px;flex:none}
.search-chips,.active-filter-chips{display:flex;flex-wrap:wrap;gap:5px;min-width:0}
.search-chip,.active-filter-chips button{min-height:28px;padding:4px 8px;border-radius:999px;font-size:9px;background:#f2f1ec}
.search-chip.saved{background:#e9edff;border-color:#c6d0ff;color:#2645b6}
.active-filter-chips{margin-top:8px}
.active-filter-chips button{background:#111216;color:#fff;border-color:#111216}
.filters-empty{font-size:9px;color:#888a90;padding:5px 0}

.chart-drill,.level-performance-row{width:100%;border:0;background:transparent;border-radius:9px;min-height:32px;padding:4px 5px;text-align:left}
.chart-drill:hover,.level-performance-row:hover{background:#f0efe9;border-color:transparent}
.level-performance-row{display:grid;grid-template-columns:120px minmax(0,1fr);gap:10px;align-items:center;margin:4px 0}
.level-performance-row>span:first-child{display:grid;gap:2px}
.level-performance-row strong{font-size:10px}
.level-performance-row small{font-size:8px;color:#81838a}
.dual-rate{display:grid;gap:4px}
.dual-rate i{display:block;position:relative;height:15px;border-radius:999px;background:linear-gradient(90deg,var(--accent) var(--w),#e4e3de var(--w));font-style:normal}
.dual-rate i.replay{background:linear-gradient(90deg,var(--violet) var(--w),#e4e3de var(--w))}
.dual-rate em{position:absolute;inset:0 6px;display:flex;align-items:center;justify-content:flex-end;color:#3e4047;font-size:8px;font-style:normal;font-weight:800}

.comparison-panel,.seed-panel{margin-top:10px;background:var(--paper);border-radius:16px;padding:17px}
.comparison-head{display:flex;align-items:end;justify-content:space-between;gap:18px}
.comparison-head h3{margin:5px 0 0;font-size:18px}
.comparison-controls{display:grid;grid-template-columns:minmax(130px,1fr) auto minmax(130px,1fr);align-items:center;gap:6px}
.comparison-controls span{text-align:center;color:#85878d;font-size:9px;text-transform:uppercase}
.comparison-controls select{min-height:36px;padding:7px 9px;font-size:10px}
.comparison-table-wrap,.report-table-wrap{overflow:auto;margin-top:13px}
.comparison-table,.report-table-wrap table{width:100%;border-collapse:collapse;font-size:10px}
.comparison-table th,.comparison-table td,.report-table-wrap th,.report-table-wrap td{padding:8px 9px;border-bottom:1px solid var(--line);text-align:left}
.comparison-table th{font-weight:800}
.positive-diff{color:var(--good);font-weight:800}.negative-diff{color:var(--bad);font-weight:800}

.seed-table{display:grid;margin-top:8px}
.seed-table-head,.seed-row{display:grid;grid-template-columns:minmax(220px,1fr) 56px 80px 76px;gap:10px;align-items:center;padding:9px 4px;border-bottom:1px solid var(--line)}
.seed-table-head{font-size:8px;text-transform:uppercase;letter-spacing:.08em;color:#808289;font-weight:850}
.seed-row{font-size:10px}
.seed-row>div{min-width:0}
.seed-row strong{overflow-wrap:anywhere}
.text-button{min-height:0;padding:0;border:0;background:transparent;text-align:left}
.text-button:hover{background:transparent;text-decoration:underline}

.history-view-toggle{display:flex;gap:5px}
.history-view-toggle button{min-height:34px;padding:6px 11px;font-size:10px}
.track-history-table{display:grid;gap:7px}
.track-history-row{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:12px;display:grid;grid-template-columns:minmax(220px,1.4fr) minmax(180px,1fr) 72px minmax(130px,.8fr) auto;gap:12px;align-items:center}
.track-history-title,.track-history-meta,.track-history-score,.track-history-signals{min-width:0}
.track-history-title strong,.track-history-title>span{display:block}.track-history-title strong{font-size:12px}.track-history-title>span{font-size:9px;color:#76787f;margin-top:2px}
.track-history-meta,.track-history-signals{display:flex;flex-wrap:wrap;gap:5px}
.track-history-meta span,.track-history-signals span{font-size:8px;padding:3px 5px;border-radius:999px;background:#efeee9;color:#686a71}
.track-history-score{display:grid;text-align:center}.track-history-score strong{font:500 23px var(--serif)}.track-history-score span{font-size:8px;color:#777982}
.track-history-actions{display:flex;gap:5px}.track-history-actions button{font-size:9px;min-height:32px;padding:5px 7px}

.report-confidence{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:10px 0;padding:9px 10px;border-radius:10px;background:#efeee9;font-size:10px}
.report-confidence span{color:#74767c}
.trash-list{display:grid;gap:8px}
.trash-row{border:1px solid var(--line);border-radius:12px;padding:11px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.trash-row>div:first-child{display:grid;gap:3px}.trash-row span{font-size:9px;color:#777982}
.inline-actions{display:flex;flex-wrap:wrap;gap:6px}
button.danger{color:var(--bad);border-color:#edcbd1;background:#fff6f7}
@media(max-width:1240px){
  :root{--rail-w:210px}
  .main{padding-left:26px;padding-right:26px}
  .discover-hero{grid-template-columns:1fr 430px;gap:36px}
  .recommendation-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .history-track-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .history-actions{grid-template-columns:repeat(4,minmax(0,auto))}
  .filter-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:930px){
  :root{--rail-w:0px}
  .shell{display:block}
  .rail{display:none}
  .main{padding:0 20px 88px}
  .mobile-top{display:flex;position:sticky;top:0;z-index:60;height:58px;align-items:center;justify-content:space-between;background:rgba(241,240,236,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);margin:0 -20px;padding:0 20px}
  .mobile-brand{border:0;background:transparent;padding:0;display:flex;align-items:center;gap:9px;min-height:0}.mobile-brand strong{letter-spacing:.16em;font-size:12px}.mobile-local{font-size:9px;text-transform:uppercase;letter-spacing:.1em;color:#777982}
  .mobile-nav{display:grid;position:fixed;left:0;right:0;bottom:0;z-index:70;grid-template-columns:repeat(5,1fr);padding:7px max(8px,env(safe-area-inset-left)) calc(7px + env(safe-area-inset-bottom));background:rgba(17,18,22,.96);backdrop-filter:blur(14px);border-top:1px solid #2b2e34}
  .mobile-nav button{border:0;background:transparent;color:#8f939d;padding:6px 2px;min-height:46px;display:grid;place-items:center;gap:2px}.mobile-nav button span{font-size:16px}.mobile-nav button small{font-size:8px}.mobile-nav button.active{color:#fff;background:#24262c;border-radius:10px}
  .discover-hero{min-height:0;padding:46px 0;grid-template-columns:1fr;gap:34px}
  .hero-copy{max-width:740px}.hero-copy h1{font-size:clamp(54px,10vw,78px)}
  .taste-card{max-width:620px}
  .example-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .workspace-head{padding-top:44px;align-items:start;flex-direction:column}.workspace-actions{min-width:0;width:100%;grid-template-columns:repeat(3,minmax(0,1fr))}.workspace-actions .primary{grid-column:auto}
  .filter-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .history-summary{grid-template-columns:repeat(2,minmax(0,1fr))}
  .analytics-grid{grid-template-columns:1fr}.trajectory-card{grid-column:auto}
  .history-track-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .continuation{grid-template-columns:1fr 1fr}.continuation>button{grid-column:1/-1}
  .settings-grid,.library-grid,.mix-grid{grid-template-columns:1fr}
}
@media(max-width:620px){
  .main{padding-left:14px;padding-right:14px}
  .mobile-top{margin:0 -14px;padding:0 14px}
  .discover-hero{padding-top:34px;padding-bottom:38px}
  .hero-copy h1{font-size:clamp(46px,14vw,68px);line-height:.94}
  .hero-copy p{font-size:15px}
  .taste-card{padding:18px;border-radius:19px}
  .song-inputs label{grid-template-columns:1fr;gap:0;padding-top:6px}.song-inputs input{padding-top:8px}
  .level-picker{grid-template-columns:repeat(2,minmax(0,1fr))}
  .example-grid{grid-template-columns:1fr}
  .results-head{display:block}.results-actions{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:14px}.results-actions button{min-width:0;font-size:10px;padding:7px}
  .recommendation-grid{grid-template-columns:1fr}
  .rec-reason{min-height:0}
  .continuation{grid-template-columns:1fr;padding:20px;gap:18px}.continuation>button{grid-column:auto}
  .workspace-head h1{font-size:54px}.workspace-actions{grid-template-columns:1fr}.workspace-actions .primary{grid-column:auto}
  .history-command{padding:13px}
  .filter-grid{grid-template-columns:1fr 1fr}
  .filter-grid .check-filter{grid-column:1/-1}
  .filter-actions{display:grid;grid-template-columns:1fr 1fr}
  .history-summary{grid-template-columns:1fr 1fr}
  .analytics-workspace{margin-left:-4px;margin-right:-4px;padding:15px;border-radius:18px}
  .analytics-head{align-items:start;flex-direction:column}.analytics-head button{width:100%}
  .metric-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.metric:last-child{grid-column:1/-1}
  .chart-title{display:block}.chart-title span{display:block;margin-top:3px}
  .bar-row{grid-template-columns:76px minmax(0,1fr) 24px}
  .history-set{padding:13px}
  .history-set-head{grid-template-columns:auto minmax(0,1fr)}.history-set-stats{grid-column:2}
  .history-track-grid{grid-template-columns:1fr}
  .history-actions{grid-template-columns:repeat(2,minmax(0,1fr));justify-content:stretch}.history-actions button{min-width:0}
  .bulk-toolbar{bottom:78px;top:auto;flex-wrap:wrap}.bulk-toolbar strong{width:100%;margin:0}
  .mix-note{display:grid}
  .library-row{grid-template-columns:minmax(0,1fr) auto}.library-row>div:last-child{grid-column:1/-1}
  .settings-card{padding:16px}
  dialog,dialog.wide{width:calc(100vw - 16px);max-height:calc(100vh - 16px)}
  #modalBody{padding:14px}.modal-shell>header{padding:14px}
  .report-dl>div{grid-template-columns:1fr}.report-track-list em{float:none;margin-left:6px}
}
@media(max-width:360px){
  .main{padding-left:10px;padding-right:10px}.mobile-top{margin:0 -10px;padding:0 10px}
  .hero-copy h1{font-size:44px}
  .hero-facts{display:grid;grid-template-columns:1fr 1fr}.hero-facts span:last-child{grid-column:1/-1}
  .results-actions{grid-template-columns:1fr 1fr}.results-actions button:last-child{grid-column:1/-1}
  .filter-grid{grid-template-columns:1fr}.filter-grid .check-filter{grid-column:auto}
  .filter-actions{grid-template-columns:1fr}
  .history-summary{grid-template-columns:1fr}
  .metric-strip{grid-template-columns:1fr}.metric:last-child{grid-column:auto}
  .signal-grid{grid-template-columns:1fr}
  .card-actions{grid-template-columns:1fr 1fr}.card-actions button:last-child{grid-column:1/-1}
  .history-actions{grid-template-columns:1fr}
  .mobile-nav button small{font-size:7px}
}

@media(max-width:930px){
  .track-history-row{grid-template-columns:minmax(0,1fr) auto}
  .track-history-meta,.track-history-signals,.track-history-actions{grid-column:1/-1}
  .track-history-score{grid-column:2;grid-row:1}
  .comparison-head{align-items:start;flex-direction:column}
  .comparison-controls{width:100%}
}
@media(max-width:620px){
  .search-utilities{align-items:flex-start;flex-direction:column}
  .search-utilities>button{width:100%}
  .level-performance-row{grid-template-columns:96px minmax(0,1fr)}
  .comparison-controls{grid-template-columns:1fr}
  .comparison-controls span{padding:2px 0}
  .seed-table-head{display:none}
  .seed-row{grid-template-columns:1fr auto auto;gap:6px}
  .seed-row>div{grid-column:1/-1}
  .seed-row>span:last-child{display:none}
  .track-history-row{grid-template-columns:minmax(0,1fr) 62px}
  .track-history-actions{display:grid;grid-template-columns:1fr 1fr}
  .trash-row{align-items:flex-start;flex-direction:column}
}
@media(max-width:360px){
  .track-history-row{grid-template-columns:1fr}
  .track-history-score{grid-column:1;grid-row:auto;text-align:left;display:flex;gap:6px;align-items:baseline}
  .track-history-actions{grid-template-columns:1fr}
  .comparison-panel,.seed-panel{padding:12px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}
}