/* SoundTesters app interface. Shared tokens and components support future tools and editorial pages. */
:root{color-scheme:light;--bg:#f7f8fc;--surface:#fff;--surface2:#f0f1f8;--ink:#222331;--muted:#6d7185;--border:#e7e8f0;--accent:#7258f5;--accent-soft:#eeeaff;--accent-ink:#5e46da;--dark:#1c1d2d;--dark2:#26273b;--green:#a8efcb;--sidebar:266px;--radius:16px;font-family:Inter,"Segoe UI Variable","Segoe UI",Arial,sans-serif;font-synthesis:none}
:root[data-theme=dark]{color-scheme:dark;--bg:#171821;--surface:#20212e;--surface2:#292b3b;--ink:#eeeff8;--muted:#b0b3c8;--border:#35374a;--accent:#ad9cff;--accent-soft:#36304f;--accent-ink:#c2b4ff}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.6}a{color:inherit;text-underline-offset:4px}button,input,select{font:inherit}button,select,summary{cursor:pointer}button{color:inherit}button:disabled{cursor:not-allowed;opacity:.45}svg{display:block;flex-shrink:0}h1,h2,h3,p{margin:0}h1,h2,h3{letter-spacing:-.045em;line-height:1.15}h1{font-size:42px;font-weight:650}h2{font-size:25px;font-weight:650}h3{font-size:18px;font-weight:650}p{color:var(--muted)}a,button,input,select,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:4px}::selection{background:#d9d0ff;color:#282137}[hidden]{display:none!important}.skip{position:fixed;left:240px;top:-100px;z-index:99;padding:12px;background:var(--accent);color:#fff}.skip:focus{top:8px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.wrap{width:min(1320px,calc(100% - 80px));margin-inline:auto}.app-main{margin-left:var(--sidebar);transition:margin-left .22s ease}
/* App chrome */
.app-sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);border-right:1px solid var(--border);background:var(--surface);padding:0;display:flex;flex-direction:column;z-index:25;overflow:hidden;transition:transform .22s ease}.sidebar-top{flex-shrink:0;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:16px 13px 14px 16px;border-bottom:1px solid var(--border);background:var(--surface);z-index:2}.sidebar-scroll{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;padding:14px 12px 16px;display:flex;flex-direction:column;scrollbar-width:thin;scrollbar-color:#d5d0e9 transparent}.sidebar-scroll::-webkit-scrollbar{width:4px}.sidebar-scroll::-webkit-scrollbar-thumb{background:#d5d0e9;border-radius:4px}.brand{display:flex;align-items:center;gap:9px;text-decoration:none;font-size:18px;font-weight:750;letter-spacing:-.065em;line-height:1.2;min-width:0}.brand-mark{width:32px;height:32px;flex-shrink:0}.brand-light{font-weight:480}.brand small{display:block;font-size:9.5px;letter-spacing:.17em;font-weight:600;color:var(--muted);margin-top:4px}.sidebar-toggle,.sidebar-open{border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--muted);width:32px;height:32px;display:grid;place-items:center;flex-shrink:0;transition:background .15s,color .15s,border-color .15s}.sidebar-toggle:hover,.sidebar-open:hover{background:var(--accent-soft);color:var(--accent-ink);border-color:#dcd3ff}.sidebar-open{display:none}.sidebar-edge-tab{position:fixed;left:0;top:88px;z-index:24;display:none;align-items:center;gap:6px;padding:8px 11px 8px 9px;background:var(--surface);color:var(--ink);border:1px solid var(--border);border-left:0;border-radius:0 9px 9px 0;font-size:11px;font-weight:600;box-shadow:0 6px 20px #00000014;transition:background .15s,color .15s,border-color .15s}.sidebar-edge-tab:hover{background:var(--accent-soft);color:var(--accent-ink);border-color:#dcd3ff}:root[data-sidebar=collapsed]{--sidebar:0px}:root[data-sidebar=collapsed] .app-sidebar{transform:translateX(-100%);pointer-events:none}:root[data-sidebar=collapsed] .sidebar-open{display:grid}:root[data-sidebar=collapsed] .sidebar-edge-tab{display:inline-flex}:root[data-sidebar=collapsed] .header-brand{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-size:16px;font-weight:750;letter-spacing:-.055em;margin-right:2px}:root[data-sidebar=collapsed] .header-brand .brand-mark{width:28px;height:28px}.side-section{margin-bottom:16px}.side-label{display:block;color:var(--muted);font-size:10.5px;letter-spacing:.12em;font-weight:650;padding:0 11px 6px}.side-link{display:flex;gap:9px;align-items:center;text-decoration:none;min-height:34px;padding:6px 10px;color:var(--muted);border-radius:8px;font-size:12px;margin:2px 0}.side-link svg{width:16px;height:16px;flex-shrink:0}.side-row{display:flex;align-items:baseline;justify-content:space-between;gap:6px;flex:1;min-width:0;white-space:nowrap}.side-name{font-weight:550;color:var(--ink);overflow:hidden;text-overflow:ellipsis}.side-snippet{font-size:10px;color:var(--muted);opacity:.85;flex-shrink:0;font-weight:450}.side-link:hover,.category-link:hover{background:var(--surface2);color:var(--ink)}.side-link.selected{background:var(--accent-soft);color:var(--accent-ink);font-weight:600}.side-link.selected .side-name,.side-link.selected .side-snippet{color:var(--accent-ink)}.count{font-size:11px;margin-left:auto;padding:0 6px;border-radius:4px;background:var(--surface2);line-height:18px;font-weight:600}.category-link{display:flex;align-items:center;gap:11px;text-decoration:none;padding:5px 11px;color:var(--muted);font-size:12px;border-radius:7px}.cat-dot{width:6px;height:6px;border-radius:50%;background:#a18cfb}.cat-dot.output{background:#6dbba8}.cat-dot.spatial{background:#efa978}.sidebar-note{margin-top:auto;background:var(--bg);border:1px solid var(--border);border-radius:12px;padding:13px 12px}.sidebar-note svg{color:var(--accent);width:20px;height:20px;margin-bottom:8px}.sidebar-note strong{font-size:11px;display:block;font-weight:600}.sidebar-note p{font-size:11.5px;line-height:1.65;margin:4px 0 8px}.sidebar-note a{font-size:11px;color:var(--accent-ink);text-decoration:none}.sidebar-bottom{display:flex;justify-content:space-between;margin:14px 6px 0;font-size:10px;color:var(--muted);flex-shrink:0}.sidebar-bottom span:first-child{display:flex;gap:6px;align-items:center}.dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:#63ba95}.app-header{position:sticky;top:0;margin-left:var(--sidebar);height:72px;background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 40px;z-index:20;transition:margin-left .22s ease}.header-location{display:flex;align-items:center;gap:11px;font-size:11px;white-space:nowrap}.header-product,.slash{color:var(--muted)}.header-location strong{font-weight:550}.header-brand{display:none}.header-brand-text{font-weight:750;letter-spacing:-.05em}.global-search{display:flex;align-items:center;gap:9px;background:var(--bg);border:1px solid var(--border);padding:9px 12px;border-radius:8px;text-decoration:none;width:260px;max-width:36%;color:var(--muted);font-size:11px}.global-search svg{width:15px;height:15px}kbd{margin-left:auto;border:1px solid var(--border);border-radius:4px;font:10px inherit;line-height:16px;min-width:17px;text-align:center;color:var(--muted)}.header-actions{display:flex;align-items:center;gap:20px}.header-actions>a{font-size:11px;color:var(--muted);text-decoration:none;white-space:nowrap}.theme-switch{border:1px solid var(--border);border-radius:8px;display:grid;place-items:center;width:34px;height:34px;background:var(--surface)}.mobile-menu{display:none}
/* Dashboard and tool discovery */
.dashboard{padding-top:37px}.eyebrow{display:block;font-size:11px;letter-spacing:.12em;font-weight:700;color:var(--muted);margin-bottom:12px}.dashboard-intro{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-bottom:30px}.dashboard-intro h1{font-size:43px;line-height:1.12;letter-spacing:-.055em}.dashboard-intro h1 em{font-style:normal;color:var(--accent)}.dashboard-intro p{font-size:12px;line-height:1.8;margin-top:13px}.privacy-chip{display:flex;gap:11px;align-items:center;text-decoration:none;border:1px solid var(--border);border-radius:10px;background:var(--surface);padding:13px 16px;color:var(--muted);font-size:14px}.privacy-chip>svg{width:20px;height:20px;color:var(--accent)}.privacy-chip strong{display:block;color:var(--ink);font-size:11px;font-weight:600}.privacy-chip small{font-size:12px}.dashboard-feature{display:grid;grid-template-columns:minmax(0,1fr) 276px;gap:20px}.tool-panel{background:var(--dark);color:#eff0fa;border:1px solid #333448;border-radius:var(--radius);overflow:hidden}.panel-top{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:21px 24px;border-bottom:1px solid #ffffff0d;font-size:12px}.panel-top h2{font-size:18px;letter-spacing:-.03em;font-weight:550;margin-top:5px}.panel-top strong{font-size:11px;letter-spacing:.05em;font-weight:550}.panel-kicker{font-size:10px;letter-spacing:.12em;color:#a8abc2}.live-pill{display:flex;align-items:center;gap:6px;color:#b9bcd0;font-size:10px;letter-spacing:.05em;white-space:nowrap}.live-pill .dot{background:var(--green)}.quick-stage{padding:20px 24px 16px;display:grid;grid-template-columns:112px 1fr 112px;gap:20px;align-items:center}.channel{border:1px solid #424356;border-radius:13px;background:#262738;color:#e6e7f5;min-height:180px;padding:15px;text-align:center;position:relative;transition:border-color .2s,background .2s,transform .2s}.channel:hover{background:#303146;border-color:#9e8def;transform:translateY(-2px)}.channel svg{width:32px;height:32px;color:#c6c3df;margin:9px auto 17px}.channel strong{display:block;font-size:11px;letter-spacing:-.01em;font-weight:550}.channel>span:not(.channel-letter){display:block;font-size:10px;color:#abafc7;margin-top:7px}.channel-letter{position:absolute;top:8px;left:12px;color:#7d8098;font-size:11px}.channel .channel-play{display:flex!important;justify-content:center;gap:4px;align-items:center;font-size:10px!important;color:#c6bbff!important;margin-top:12px!important}.channel-play svg{width:10px;height:10px;margin:0}.channel.active{border-color:#b2a2ff;background:#3b345d}.channel.active svg{color:var(--green)}.quick-center{text-align:center;color:#a998ff}.output-wave{width:100%;height:75px;opacity:.7}.quick-center>span{display:block;color:#c2bfd6;font-size:11px;margin-top:12px}.quick-center small{font-size:10px;color:#878aa3;display:block;margin-top:5px}.quick-bottom{padding:0 24px;display:flex;gap:18px;align-items:center;justify-content:space-between}.quick-volume{display:flex;gap:8px;align-items:center;font-size:11px;color:#aeb1c7;max-width:210px}.quick-volume input{width:90px}.quick-volume output{min-width:26px}.quick-bottom>a{display:flex;align-items:center;gap:7px;font-size:11px;color:#c8bfff;text-decoration:none}.quick-bottom>a svg{height:12px;width:12px}.quick-check .status{margin:13px 24px 16px;padding:0;border:0;font-size:11px;color:#969bb7;min-height:16px}.mic-spotlight{padding:23px;border:1px solid #e1dafb;background:#ece7ff;border-radius:var(--radius);text-decoration:none;display:flex;flex-direction:column;color:#33255c;position:relative;overflow:hidden}.spotlight-top{display:flex;justify-content:space-between;gap:5px;color:#6855aa;font-size:17px}.spotlight-tag{font-size:10px;letter-spacing:.1em;line-height:2}.mic-orbit{position:absolute;right:-18px;top:62px;width:150px;height:150px;border:1px solid #c8baf1;border-radius:50%;display:grid;place-items:center;transform:rotate(-17deg)}.mic-orbit::after{content:'';position:absolute;inset:15px;border:1px solid #d3c8f6;border-radius:50%}.mic-orbit svg{height:63px;width:63px;stroke-width:1.1;color:#8970d0}.orbit-dot{height:10px;width:10px;background:#8468e1;border:3px solid #eee8ff;border-radius:50%;position:absolute;left:4px;top:30px}.mic-spotlight h2{margin-top:50px;position:relative;font-size:24px;line-height:1.2;font-weight:600;letter-spacing:-.05em}.mic-spotlight p{position:relative;font-size:12px;line-height:1.7;color:#756790;margin-top:12px}.spotlight-button{position:relative;background:#fff;border:1px solid #ded4f5;border-radius:7px;display:flex;justify-content:space-between;align-items:center;gap:7px;padding:11px;font-size:12px;font-weight:600;margin-top:18px}.spotlight-button svg{height:13px;width:13px}.tool-discovery{padding-top:37px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.section-head h2{font-size:23px}.section-head .eyebrow{margin-bottom:6px;font-size:10px}.tool-search{display:flex;align-items:center;gap:9px;border:1px solid var(--border);background:var(--surface);border-radius:8px;padding:9px 11px;width:224px;max-width:45%}.tool-search>svg{width:14px;height:14px;color:var(--muted)}.tool-search input{width:100%;min-width:0;border:0;outline:none;background:transparent;color:var(--ink);font-size:12px}.filter-row{display:flex;align-items:center;flex-wrap:wrap;gap:6px;border-bottom:1px solid var(--border);padding-bottom:17px;margin-bottom:20px}.filter-btn{display:flex;align-items:center;gap:7px;background:transparent;border:1px solid transparent;border-radius:6px;padding:7px 11px;font-size:12px;color:var(--muted)}.filter-btn:hover{background:var(--surface2)}.filter-btn[aria-pressed=true]{background:var(--accent-soft);color:var(--accent-ink);border-color:#dcd3ff}.filter-btn span{font-size:10px;padding:0 5px;background:#fff8;border-radius:3px}.filter-count{font-size:11px;color:var(--muted);margin-left:auto}.tool-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.tool-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:20px 18px 16px;text-decoration:none;display:flex;flex-direction:column;transition:transform .2s,border-color .2s,box-shadow .2s;min-width:0}.tool-card:hover{transform:translateY(-3px);border-color:#b8a9f9;box-shadow:0 9px 28px #4b32a408}.card-top{display:flex;align-items:start;justify-content:space-between;margin-bottom:20px}.tool-symbol{height:39px;width:39px;background:var(--accent-soft);color:var(--accent);border-radius:11px;display:grid;place-items:center}.tool-symbol svg{height:21px;width:21px}.tool-card.speaker .tool-symbol{background:#e9f4ee;color:#4c9875}.tool-card.headphone .tool-symbol{background:#fbeee6;color:#bc825e}.tool-card.surround .tool-symbol{background:#eaf0ff;color:#6a8cc6}.card-arrow{font-size:16px;color:#b1b3c3}.tool-category{color:var(--muted);font-size:10px;margin-bottom:7px}.card-head-inline{display:flex;align-items:baseline;justify-content:space-between;gap:8px;flex-wrap:wrap;margin-bottom:10px}.tool-card h3{font-size:15px;letter-spacing:-.025em;margin:0}.card-snippet{font-size:10.5px;color:var(--accent-ink);background:var(--accent-soft);padding:2px 7px;border-radius:999px;font-weight:550;white-space:nowrap}.tool-card p{font-size:12px;line-height:1.8;margin-bottom:20px}.card-bottom{margin-top:auto;padding-top:13px;border-top:1px solid var(--border);font-size:10px;color:var(--muted)}.card-bottom .tag{font-size:9px;letter-spacing:.025em}.card-bottom>span:last-child{display:flex;align-items:center;justify-content:space-between;color:var(--accent-ink);margin-top:12px;font-size:11px}.card-bottom svg{width:12px;height:12px}.search-empty{padding:35px;text-align:center;border:1px dashed var(--border);border-radius:12px}.search-empty p{margin:10px 0 18px}.help-banner{display:flex;align-items:center;gap:16px;background:var(--surface);border:1px solid var(--border);border-radius:12px;margin-top:30px;padding:22px 24px}.help-icon{background:var(--accent-soft);color:var(--accent);padding:12px;border-radius:10px}.help-icon svg{width:21px;height:21px}.help-banner h2{font-size:16px;letter-spacing:-.025em}.help-banner p{font-size:12px;margin-top:5px}.help-banner .btn{margin-left:auto;white-space:nowrap;font-size:12px}.quiet-benefits{display:flex;justify-content:center;gap:32px;padding:28px 0 8px;font-size:11px;color:var(--muted)}.quiet-benefits span{display:flex;align-items:center;gap:5px}.quiet-benefits svg{width:12px;height:12px;color:#83a99a}
/* Tool workspaces and shared controls */
.breadcrumb{font-size:12px;color:var(--muted);padding-top:20px}.breadcrumb a{text-decoration:none}.page-intro{padding:24px 0}.page-intro .eyebrow{color:var(--accent);font-size:11px}.page-intro h1{font-size:38px}.title-dot{color:var(--accent)}.page-intro p{max-width:720px;margin-top:14px;font-size:13px;line-height:1.8}.page-intro.tool-intro-inline{padding:16px 0 18px;border-bottom:1px solid var(--border);margin-bottom:20px}.page-intro.tool-intro-inline .eyebrow{margin-bottom:8px}.page-intro-row{display:flex;align-items:baseline;justify-content:space-between;gap:28px;flex-wrap:wrap}.page-intro.tool-intro-inline h1{font-size:33px;flex-shrink:0}.page-intro.tool-intro-inline .page-intro-snippet{margin-top:0;flex:1;min-width:280px;max-width:680px;font-size:12.5px;line-height:1.65}.tool-workspace{display:grid;grid-template-columns:minmax(0,1fr) 255px;gap:22px;align-items:start}.tool-body{padding:26px}.tool-controls{display:flex;align-items:center;flex-wrap:wrap;gap:9px;margin-top:20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;text-decoration:none;border:1px solid var(--border);border-radius:7px;padding:10px 15px;font-size:11px;font-weight:550;line-height:1.5;background:var(--surface);color:var(--ink);min-height:39px}.btn svg{width:14px;height:14px}.btn:hover{background:var(--surface2)}.btn.primary{background:#8b72ff;color:#fff;border-color:#9b88f2}.btn.primary:hover{background:#9b86ff}.tool-panel .btn{background:#2c2d42;border-color:#494b62;color:#e2e3f3}.tool-panel .btn:hover{background:#3b3a54}.tool-panel .btn.primary{background:#8b72ff;border-color:#9b88f2;color:#fff}.tool-panel .btn.danger{color:#efc2bd}.tool-panel .btn.subtle{padding:5px 9px;min-height:28px;font-size:11px}.tool-settings{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin-top:25px}.setting label{display:block;color:#b8bbd3;font-size:12px;margin-bottom:9px}.setting label output{float:right}.setting select{font-size:11px;max-width:100%;width:100%}.tool-panel select{color:#e9eafa;background:#27283c;border:1px solid #494b62;border-radius:7px;padding:10px}input[type=range]{accent-color:#a493ff;cursor:pointer}.setting input[type=range]{width:100%}input[type=checkbox],input[type=radio]{accent-color:#a493ff}.privacy-line{font-size:11px!important;line-height:1.7;color:#a5a9c2!important;margin-top:12px}.tool-controls label{font-size:11px;color:#c0c3da}.status{font-size:11px;color:#b9bdd7;min-height:2.8em;margin-top:19px;padding:13px 15px;border-radius:7px;background:#ffffff05;overflow-wrap:anywhere}.status.error{color:#ffc6c1}.stereo-stage{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:20px}.stereo-stage .channel{min-height:180px;padding:28px}.stereo-stage .channel strong{font-size:14px}.stereo-stage .channel svg{height:48px;width:48px}.scope{display:block;width:100%;height:155px;background:#161724;border:1px solid #33364d;border-radius:10px}.meter-row{display:flex;justify-content:space-between;font-size:11px;letter-spacing:.03em;color:#b4b8d0;margin:20px 0 9px}.meter{height:6px;background:#10111a;border-radius:6px;overflow:hidden}.meter>div{width:0;height:100%;background:#b6a9ff;transition:width .08s}.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:22px;border:1px solid #383a50;border-radius:9px}.stat{padding:13px 15px;border-right:1px solid #383a50;min-width:0}.stat:last-child{border:0}.stat small{display:block;color:#989dbb;font-size:10px;text-transform:uppercase;letter-spacing:.08em}.stat strong{display:block;font-size:15px;line-height:1.4;font-weight:500;color:#e9e8f8;margin-top:6px;overflow-wrap:anywhere}.side-panel{padding:23px;background:var(--surface);border:1px solid var(--border);border-radius:12px}.side-panel h2{font-size:16px}.side-panel ol{color:var(--muted);font-size:11px;line-height:1.8;padding-left:18px;margin-top:18px}.side-panel li{padding-left:4px;margin:12px 0}.side-note{font-size:12px;line-height:1.8;border-top:1px solid var(--border);padding-top:17px;margin-top:19px}.side-panel .privacy-line{color:var(--muted)!important}.preview-label{font-size:11px;color:#e0c0a4;border:1px solid #625145;padding:5px 9px;border-radius:5px}.compat{font-size:12px;color:#b6bad3;margin-top:15px;line-height:1.8}.room{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:90px 100px 90px;gap:12px;margin:22px auto;max-width:490px;padding:18px;border:1px dashed #48485e;border-radius:14px}.room .channel{min-height:0;padding:10px 4px;display:grid;align-content:center}.room .channel svg{height:23px;width:23px;margin:0 auto 8px}.room .channel strong{font-size:12px}.room .channel span{font-size:10px;margin-top:3px}.room .sub{grid-column:3;grid-row:2}.room .sl{grid-column:1;grid-row:3}.room .sr{grid-column:3;grid-row:3}.listener{display:grid;place-content:center;text-align:center;color:#a0a4bd;font-size:9px}.listener svg{height:26px;width:26px;margin:0 auto 7px;color:#baaaff}.recording{padding:16px;background:#121320;border:1px solid #44445f;border-radius:9px;margin-top:20px}.recording strong{font-size:12px}.recording audio{width:100%;height:40px;margin-top:12px}.recording a{font-size:11px;color:#c6b8ff}
/* Editorial and trust pages */
.article{max-width:800px;padding:12px 0 35px}.article h2{font-size:24px;margin:30px 0 15px}.article h3{font-size:18px;margin:25px 0 12px}.article p{font-size:13px;line-height:1.9;margin:13px 0}.article ul,.article ol{color:var(--muted);font-size:13px;padding-left:24px}.article li{margin:9px 0}.article a{color:var(--accent-ink)}.notice{background:var(--accent-soft);border-left:3px solid var(--accent);padding:18px 20px;color:var(--muted);font-size:12px;line-height:1.8;margin:25px 0;border-radius:0 8px 8px 0}.notice strong{color:var(--ink)}.faq{margin-top:40px;max-width:800px}.faq h2{font-size:24px;margin-bottom:17px}.faq details{border-bottom:1px solid var(--border);padding:18px 0}.faq summary{font-weight:550;font-size:13px;cursor:pointer}.faq p{font-size:12px;margin-top:13px;line-height:1.8}.related{padding-top:30px}.related .tool-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.related .section-head p{font-size:12px}.guides{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.guide-card{display:block;text-decoration:none;background:var(--surface);border:1px solid var(--border);padding:25px;border-radius:12px}.guide-card h3{font-size:22px;line-height:1.2;margin:17px 0 12px}.guide-card p{font-size:12px;line-height:1.8}.guide-card:hover{border-color:#b8a9f9}.mini-label{font-size:11px;color:var(--accent-ink);letter-spacing:.06em}.article .about-box{padding:20px;border:1px solid var(--border);border-radius:10px}.section{padding:30px 0}.directory-intro{padding-bottom:0}.directory-intro+.tool-discovery{padding-top:25px}.footer{border-top:1px solid var(--border);margin-top:45px;padding:34px 0 20px;background:var(--surface)}.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px}.footer .brand{font-size:18px}.footer .brand-mark{width:30px;height:30px}.footer .brand small{font-size:9px}.footer-intro p{font-size:12px;line-height:1.8;margin-top:13px}.footer nav strong{display:block;font-size:12px;font-weight:650;margin-bottom:13px}.footer nav a{display:block;font-size:12px;text-decoration:none;color:var(--muted);margin:9px 0}.footer nav a:hover{color:var(--accent)}.footer-bottom{display:flex;justify-content:space-between;gap:25px;border-top:1px solid var(--border);padding-top:20px;margin-top:24px;font-size:11px;color:var(--muted)}.footer-bottom a{display:flex;align-items:center;gap:6px;text-decoration:none}.footer-bottom svg{width:12px;height:12px}
@media(min-width:1700px){.wrap{width:min(1420px,calc(100% - 110px))}.dashboard-intro h1{font-size:48px}.dashboard-feature{grid-template-columns:minmax(0,1fr) 310px}.quick-stage{grid-template-columns:135px 1fr 135px;gap:28px}.quick-stage .channel{min-height:195px}.mic-spotlight h2{margin-top:57px}}
@media(max-height:820px)and(min-width:761px){.sidebar-note{display:none}.side-section{margin-bottom:12px}.side-link{min-height:32px;padding:5px 10px}.side-label{padding-bottom:4px}.category-link{padding-block:5px}.sidebar-bottom{margin-top:auto}}
@media(max-width:1250px){:root{--sidebar:240px}.app-header{padding-inline:28px}.wrap{width:calc(100% - 56px)}.brand{font-size:17px}.global-search{width:210px}.dashboard-feature{grid-template-columns:minmax(0,1fr) 235px;gap:16px}.quick-stage{grid-template-columns:90px 1fr 90px;gap:12px;padding-inline:20px}.quick-stage .channel{padding:14px 8px}.quick-bottom{padding-inline:20px;gap:9px}.quick-volume input{width:65px}.quick-bottom>a{font-size:10px}.mic-spotlight{padding:20px}.mic-spotlight h2{font-size:22px}.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tool-card h3{font-size:16px}.tool-card p{font-size:12px}.card-bottom{display:flex;justify-content:space-between;align-items:center;gap:8px}.card-bottom>span:last-child{margin:0;gap:8px}.tool-workspace{grid-template-columns:minmax(0,1fr) 225px}.tool-body{padding:21px}.header-actions>a{display:none}.tool-settings{gap:20px}.sidebar-note a{font-size:10px}}
@media(max-width:1000px){:root{--sidebar:222px}.app-header{padding-inline:22px;gap:15px}.header-product,.slash{display:none}.global-search{max-width:48%}.wrap{width:calc(100% - 44px)}.dashboard{padding-top:28px}.dashboard-intro h1{font-size:36px}.dashboard-intro p{font-size:11px}.privacy-chip{padding:10px}.privacy-chip small{font-size:10px}.privacy-chip strong{font-size:11px}.privacy-chip>svg{width:16px;height:16px}.dashboard-feature{grid-template-columns:minmax(0,1fr)}.mic-spotlight{display:grid;grid-template-columns:1fr auto;gap:10px;min-height:145px;padding:21px}.mic-spotlight .spotlight-top{grid-column:1 / -1}.mic-spotlight h2{font-size:21px;margin:0}.mic-spotlight h2 br{display:none}.mic-spotlight p{margin:0;font-size:11px;align-self:center}.mic-orbit{display:none}.spotlight-button{grid-column:2;grid-row:2 / span 2;align-self:center;margin:0;font-size:12px}.quick-stage{grid-template-columns:120px 1fr 120px}.quick-volume input{width:90px}.quick-bottom>a{font-size:12px}.tool-workspace{grid-template-columns:1fr}.side-panel ol{display:grid;grid-template-columns:1fr 1fr;gap:0 30px}.side-note{font-size:11px}.tool-body{padding:25px}.help-banner{flex-wrap:wrap;gap:12px}.help-banner .btn{margin-left:57px}.quiet-benefits{gap:14px;font-size:10px}.footer-top{grid-template-columns:1.5fr 1fr 1fr;gap:20px}.footer-intro{grid-column:1 / -1}.footer-intro p br{display:none}.footer-bottom{flex-direction:column;gap:10px}.page-intro h1{font-size:34px}.page-intro-row{flex-direction:column;gap:10px}.page-intro.tool-intro-inline .page-intro-snippet{max-width:none}.related .tool-grid{grid-template-columns:1fr}.related .section-head{align-items:start;flex-direction:column;gap:10px}.guides{grid-template-columns:1fr}}
@media(max-width:760px){:root,:root[data-sidebar=collapsed]{--sidebar:0px}.app-sidebar,.sidebar-edge-tab,.sidebar-open{display:none!important}.app-header{height:65px;padding:0 19px;gap:10px}.header-brand{display:inline-flex!important;align-items:center;gap:7px;text-decoration:none}.header-brand .brand-mark{height:28px;width:28px}.header-brand-text{display:none}.header-location{gap:10px}.header-location strong{font-size:11px}.global-search{margin-left:auto;width:33px;height:33px;padding:8px;flex-shrink:0}.global-search span,.global-search kbd{display:none}.header-actions{gap:9px}.theme-switch{width:33px;height:33px}.mobile-menu{display:block}.mobile-menu summary{list-style:none;font-size:18px;border:1px solid var(--border);border-radius:7px;height:33px;width:33px;display:grid;place-items:center}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu nav{position:absolute;right:18px;top:57px;width:265px;border:1px solid var(--border);border-radius:10px;background:var(--surface);padding:10px;box-shadow:0 12px 35px #0002}.mobile-menu nav a{display:flex;align-items:baseline;justify-content:space-between;gap:8px;padding:9px 12px;text-decoration:none;font-size:12px}.mobile-menu nav a small{font-size:10px;color:var(--muted);white-space:nowrap}.mobile-menu nav a:hover{background:var(--accent-soft);border-radius:6px}.wrap{width:calc(100% - 36px)}.dashboard{padding-top:29px}.dashboard-intro{gap:15px;align-items:start;margin-bottom:24px}.dashboard-intro h1{font-size:35px}.dashboard-intro p{font-size:12px}.privacy-chip{display:none}.desktop-br{display:none}.dashboard-feature{gap:14px}.quick-stage{grid-template-columns:100px 1fr 100px;gap:13px;padding:20px}.quick-stage .channel{min-height:160px}.quick-center>span{font-size:10px}.quick-center small{font-size:9px}.panel-top{padding:20px}.panel-top h2{font-size:17px;max-width:220px}.live-pill{font-size:9px;letter-spacing:0}.panel-top .live-pill{max-width:80px;white-space:normal}.quick-bottom{padding-inline:20px;flex-wrap:wrap;gap:15px}.quick-volume{margin-left:auto;font-size:12px}.quick-volume input{width:80px}.quick-bottom>a{width:100%;justify-content:end;font-size:12px}.quick-check .status{margin-inline:20px;font-size:12px}.mic-spotlight{padding:20px;grid-template-columns:1fr}.spotlight-button{grid-column:1;grid-row:auto;width:max-content;margin-top:3px}.spotlight-top{grid-column:1}.mic-spotlight h2{font-size:20px}.mic-spotlight p{font-size:11px}.tool-discovery{padding-top:28px}.section-head{align-items:start;gap:15px}.section-head h2{font-size:21px}.section-head .tool-search{width:175px;max-width:45%;padding:9px}.tool-search input{font-size:12px}.tool-search kbd{display:none}.filter-row{gap:2px;padding-bottom:14px}.filter-btn{font-size:11px;padding:6px 8px;min-height:33px}.filter-count{display:none}.tool-grid{gap:12px}.tool-card{padding:17px 15px 15px}.tool-card h3{font-size:15px}.tool-card p{font-size:11px;margin-bottom:15px}.card-top{margin-bottom:17px}.card-bottom{display:block}.card-bottom .tag{font-size:9px}.card-bottom>span:last-child{margin-top:11px;display:flex;justify-content:space-between}.help-banner{padding:20px}.help-banner h2{font-size:15px}.help-banner p{font-size:11px}.help-banner>div:nth-child(2){flex:1}.help-banner .btn{margin-left:0;width:100%}.quiet-benefits{display:grid;grid-template-columns:1fr 1fr;gap:12px 20px;max-width:285px;margin:auto;font-size:11px;padding-top:24px}.page-intro{padding:20px 0}.page-intro h1,.page-intro.tool-intro-inline h1{font-size:30px}.page-intro p{font-size:12px}.page-intro .eyebrow{font-size:10px}.breadcrumb{font-size:11px;padding-top:18px}.tool-body{padding:20px}.tool-settings{gap:18px}.tool-controls .btn{font-size:12px;padding:10px 12px;min-height:40px}.stats .stat{padding:12px 10px}.stat strong{font-size:13px}.stereo-stage .channel{padding:25px 15px;min-height:165px}.stereo-stage .channel strong{font-size:12px}.side-panel ol{font-size:12px}.article h2{font-size:23px}.article p,.article li{font-size:12px}.room{padding:12px;gap:8px;grid-template-rows:90px 90px 90px}.room .channel{padding:8px 4px;min-height:0;transform:none}.room .channel strong{font-size:11px}.room .channel span{font-size:9px}.footer{margin-top:35px;padding-top:28px}.footer-top{grid-template-columns:1fr 1fr;gap:25px}.footer-intro{grid-column:1 / -1}.footer nav a{font-size:11px}.footer nav strong{font-size:11px}.footer-intro p{font-size:11px}.footer-bottom{font-size:11px}.skip{left:10px}}
@media(max-width:400px){.quick-stage{grid-template-columns:1fr 1fr;gap:14px}.quick-center{grid-column:1 / -1;grid-row:2}.quick-center .output-wave{height:34px;max-width:220px;margin:auto}.quick-center>span{display:inline;margin-right:7px}.quick-center small{display:inline}.quick-stage .channel{min-height:140px}.quick-stage .channel svg{height:29px;width:29px;margin:6px auto 14px}.section-head{flex-direction:column;gap:15px}.section-head .tool-search{max-width:none;width:100%}.filter-btn{padding-inline:7px;font-size:10px}.tool-settings{grid-template-columns:1fr}.tool-grid{gap:10px}.tool-card{padding:15px 12px}.tool-card h3{font-size:14px}.tool-card p{font-size:12px}.tool-card .tag{font-size:8px}.side-panel ol{display:block}.page-intro h1,.page-intro.tool-intro-inline h1{font-size:27px}.panel-top{gap:10px}.panel-top h2{font-size:15px}.live-pill{font-size:8px}.dashboard-intro h1{font-size:33px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

.tool-controls.mic-primary{margin-top:0;margin-bottom:23px}
.quick-stage .channel .channel-play svg{width:12px;height:12px;margin:0}
@media(max-width:760px){.tool-panel .btn.subtle{min-height:36px}}
.btn.primary,.tool-panel .btn.primary{background:#7258f5;border-color:#8871ed;color:#fff}.btn.primary:hover,.tool-panel .btn.primary:hover{background:#6446ec}
.setting,.recording{min-width:0}.setting select{min-width:0}
.mobile-menu nav{max-height:calc(100dvh - 85px);overflow-y:auto}

/* Audio-reactive graphics are drawn from actual signal samples, not preset motion. */
.audio-motion{border:1px solid #3b3857;border-radius:12px;background:linear-gradient(135deg,#211f33,#171926);overflow:hidden;margin:20px 0;transition:border-color .2s,box-shadow .2s}.audio-visualizer{display:block;width:100%;height:115px}.audio-motion:has(canvas[data-visualizer-state=active]){border-color:#8874cf;box-shadow:0 0 25px #9e76ff16}.motion-caption{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 15px;border-top:1px solid #a998d711;color:#a9a8c2;font-size:10px;letter-spacing:.01em}.motion-caption>span:last-child{font-size:8px;letter-spacing:.1em;color:#787e9e}.mic-motion .scope{height:175px;background:transparent;border:0;border-radius:0}.capture-note{color:#c0bed6;font-size:12px;line-height:1.8;margin:-7px 0 20px}.mic-primary{gap:11px}.mic-primary .btn{min-height:43px}.listen-placeholder{display:flex;gap:14px;align-items:center;padding:21px;border:1px dashed #46435b;border-radius:11px;margin:23px 0;color:#a599d7}.listen-placeholder>svg{width:28px;height:28px}.listen-placeholder strong{font-size:12px;color:#c7c8df;font-weight:550}.listen-placeholder p{font-size:11px;color:#969bb6;margin-top:5px;line-height:1.7}.recording{background:#202638;border-color:#495267;padding:21px}.recording-heading{display:flex;gap:13px;align-items:center}.recording-heading strong{font-size:15px;color:#e9f4ef}.recording-heading p{font-size:11px;color:#abb8bd;margin-top:5px}.recording-check{display:grid;place-items:center;height:34px;width:34px;border-radius:50%;background:#a8efcb18;color:#a8efcb;flex-shrink:0}.recording-check svg{width:18px;height:18px}.recording .tool-controls{margin-top:18px}.recording .btn{min-height:41px}.recording audio{margin-top:18px}.mic-options{margin-top:22px;padding-top:17px;border-top:1px solid #ffffff12}.mic-options summary{font-size:11px;color:#b5b7cd;cursor:pointer}.mic-options .tool-settings{margin-top:18px}.quick-center .output-wave{height:110px;opacity:1}.sound-playing .channel.active{border-color:#b7a4ff;box-shadow:0 0 18px #ac90ff22}.quick-center>span{font-size:10px}.quick-center small{font-size:9px}
@media(max-width:760px){.audio-visualizer{height:105px}.mic-motion .scope{height:150px}.motion-caption{font-size:9px;padding-inline:11px}.motion-caption>span:last-child{font-size:7px}.capture-note{font-size:11px}.mic-primary .btn{font-size:11px}.recording{padding:17px}.recording .btn{font-size:10px;padding-inline:11px}.listen-placeholder{padding:16px}.recording-heading strong{font-size:14px}}
@media(max-width:400px){.quick-center .output-wave{height:65px}.quick-center>span,.quick-center small{display:block;margin:7px 0 0}.mic-primary{gap:8px}.mic-primary .btn{font-size:10px;padding-inline:11px}.motion-caption>span:last-child{display:none}}

.playback-motion{margin:18px 0 0}.playback-motion .audio-visualizer{height:105px}.recording audio{display:block;max-width:100%}
@media(min-width:1000px)and(max-height:760px){.page-intro{padding:16px 0}.page-intro h1,.page-intro.tool-intro-inline h1{font-size:30px}.page-intro p{font-size:12px;margin-top:8px}.stereo-stage .channel{min-height:135px;padding:18px}.stereo-stage .channel svg{height:35px;width:35px;margin:5px auto 11px}.stereo-stage{margin-bottom:12px}.audio-motion{margin:14px 0}.audio-visualizer{height:85px}.motion-caption{padding-block:8px}.mic-motion .scope{height:145px}}

/* Modular frequency, tinnitus, sweep, subwoofer & polarity tool adjustments inside existing template */
@media(min-width:1251px){.tool-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}}
.cat-dot.frequency{background:#56b9d8}
.tool-card.tone .tool-symbol{background:#e7f6fb;color:#2c89a8}
.tool-card.tinnitus .tool-symbol{background:#f3ebff;color:#6e4fd9}
.tool-card.sweep .tool-symbol{background:#e8f7f0;color:#358d67}
.tool-card.subwoofer .tool-symbol{background:#fff0e6;color:#c96a32}
.tool-card.polarity .tool-symbol{background:#edf1ff;color:#4a67c4}
.st-hero-readout{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;padding:18px 20px;border-radius:13px;background:#262738;border:1px solid #424356;margin-bottom:20px}
.st-hero-main{min-width:200px;flex:1}
.st-big-hz{display:block;font-size:32px;font-weight:700;letter-spacing:-.04em;color:#f3f2ff;margin:4px 0 6px;font-variant-numeric:tabular-nums}
.st-meta-badges{display:flex;flex-wrap:wrap;gap:8px;font-size:11px;color:#b4b7d1}
.st-step-row{display:flex;flex-wrap:wrap;align-items:center;gap:7px}
.st-num-input{width:98px;padding:6px 10px;border-radius:7px;border:1px solid #4d4f6a;background:#181927;color:#f2f3fc;font-size:12px;font-weight:600;text-align:center;font-variant-numeric:tabular-nums}
.st-wave-stage{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:20px}
.st-wave-stage .channel{min-height:135px;padding:16px 10px}
.st-wave-stage .channel svg{width:28px;height:28px;margin:4px auto 12px}
.st-octave-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:20px}
.st-octave-grid .channel{min-height:145px;padding:18px 12px}
.st-octave-grid .channel svg{width:28px;height:28px;margin:4px auto 12px}
.st-spectrum-wrap{width:100%;margin-top:8px}
.st-spectrum-track{height:10px;border-radius:999px;background:#141522;overflow:hidden;border:1px solid #34364c}
.st-spectrum-fill{width:0%;height:100%;background:linear-gradient(90deg,#7258f5,#a8efcb);transition:width .08s linear}
.st-spectrum-labels{display:flex;justify-content:space-between;font-size:10px;color:#9ca0bc;margin-top:8px;font-variant-numeric:tabular-nums}
.st-chip-group{margin:18px 0}
.st-group-label{display:block;font-size:10px;letter-spacing:.1em;font-weight:650;color:#9ea2be;margin-bottom:9px}
.st-chip-row{display:flex;flex-wrap:wrap;gap:7px}
.tool-panel .st-chip.active{background:#7258f5;border-color:#9b88f2;color:#fff}
.st-pad-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:20px}
.st-sub-pad{min-height:96px;padding:12px 8px;display:flex;flex-direction:column;justify-content:center;align-items:center}
.st-sub-pad svg{width:22px;height:22px;margin:2px auto 8px}
.st-sub-pad strong{font-size:13px;font-variant-numeric:tabular-nums}
.st-sub-pad span{font-size:10px;color:#aeb2cb;margin-top:4px}
.st-verdict-box{padding:16px 18px;border-radius:12px;background:#262738;border:1px solid #424356;margin-top:18px}
/* Interactive 5-star rating snippets (sidebar, tool cards, and tool pages) */
.side-star-snippet{display:inline-flex;align-items:center;gap:4px;font-size:10.5px;line-height:1;flex-shrink:0;font-variant-numeric:tabular-nums}
.side-stars{font-style:normal;color:#f59e0b;letter-spacing:.5px;font-size:10.5px}
.side-rate-avg{font-weight:650;color:var(--ink);font-size:10.5px}
.side-link.selected .side-rate-avg{color:var(--accent-ink)}
.panel-top-right{display:flex;align-items:center;gap:14px;flex-wrap:wrap;justify-content:flex-end}
.st-rating{display:inline-flex;align-items:center;gap:8px;flex-wrap:wrap;padding:7px 14px;border-radius:999px;background:var(--surface);border:1px solid var(--border);font-size:12px;line-height:1.2;color:var(--ink)}
.st-rating-label{font-weight:600;color:var(--ink)}
.st-rating-stars,.st-card-stars{display:inline-flex;align-items:center;gap:2px}
.st-star{background:none;border:0;padding:0 1px;margin:0;font-size:16px;line-height:1;color:#cbd5e1;font-style:normal;cursor:pointer;transition:color .12s ease,transform .12s ease}
.st-star.is-on,.st-star.is-hover{color:#f59e0b}
.st-star:hover{transform:scale(1.18)}
.st-rating-meta{color:var(--muted);font-size:11.5px;font-variant-numeric:tabular-nums}
.st-rating-avg{color:var(--ink);font-weight:700}
.st-rating-thanks{color:#10b981;font-weight:650;font-size:11.5px}
.st-rating-bottom{display:flex;justify-content:center;width:max-content;max-width:100%;margin:18px auto 6px;padding:9px 18px;box-shadow:0 4px 16px #00000008}
.st-rating-dark{background:#262738;border-color:#424356;color:#eff0fa;padding:5px 12px;font-size:11px}
.st-rating-dark .st-rating-label,.st-rating-dark .st-rating-avg{color:#eff0fa}
.st-rating-dark .st-rating-meta{color:#b4b7d1}
.st-rating-dark .st-star:not(.is-on):not(.is-hover){color:#4f5269}
.st-card-rating{display:inline-flex;align-items:center;gap:5px;padding:3px 8px;border-radius:999px;background:var(--bg);border:1px solid var(--border);font-size:11px;line-height:1;white-space:nowrap;font-variant-numeric:tabular-nums}
.st-card-rating .st-star{font-size:12.5px;padding:0 .5px}
.st-card-rate-text{color:var(--muted);font-size:10.5px}
.st-card-rate-text b{color:var(--ink);font-weight:700}
.st-card-rate-text small{font-size:10px;color:var(--muted)}
:root[data-theme=dark] .st-star:not(.is-on):not(.is-hover){color:#494c62}
.page-intro.tool-intro-inline .page-intro-row{align-items:center;justify-content:space-between;gap:16px}
.page-intro.tool-intro-inline .page-intro-snippet{margin-top:10px;max-width:780px}
@media(max-width:760px){.st-big-hz{font-size:26px}.st-wave-stage{grid-template-columns:repeat(2,minmax(0,1fr))}.st-pad-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.st-octave-grid{grid-template-columns:1fr}.panel-top-right{justify-content:flex-start}.st-rating-bottom{padding:8px 14px;font-size:11px}}
@media(max-width:440px){.st-pad-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
/* A collapsed desktop sidebar remains an accessible, scrollable icon rail. */
@media(min-width:761px){
 :root[data-sidebar=collapsed]{--sidebar:72px}
 :root[data-sidebar=collapsed] .app-sidebar{transform:none;pointer-events:auto}
 :root[data-sidebar=collapsed] .sidebar-top{flex-direction:column;padding:14px 8px;gap:12px}
 :root[data-sidebar=collapsed] .sidebar-top .brand{margin:0;justify-content:center}
 :root[data-sidebar=collapsed] .sidebar-top .brand>span,
 :root[data-sidebar=collapsed] .side-label,
 :root[data-sidebar=collapsed] .side-link>span,
 :root[data-sidebar=collapsed] .side-link>.count,
 :root[data-sidebar=collapsed] .side-categories,
 :root[data-sidebar=collapsed] .sidebar-note,
 :root[data-sidebar=collapsed] .sidebar-bottom{display:none}
 :root[data-sidebar=collapsed] .sidebar-scroll{padding:6px 8px}
 :root[data-sidebar=collapsed] .side-section{margin-bottom:12px}
 :root[data-sidebar=collapsed] .side-link{width:44px;min-height:44px;padding:10px;margin:3px auto;justify-content:center;gap:0}
 :root[data-sidebar=collapsed] .side-link svg{flex-shrink:0}
 :root[data-sidebar=collapsed] .sidebar-edge-tab,
 :root[data-sidebar=collapsed] .sidebar-open,
 :root[data-sidebar=collapsed] .header-brand{display:none}
 :root[data-sidebar=collapsed] .sidebar-toggle svg{transform:rotate(180deg)}
}
.st-rating-meta{font-size:11px;color:var(--muted)}
.st-star:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.st-card-rating{pointer-events:none}
.global-search{cursor:pointer;text-align:left;font-family:inherit}
.header-search{position:fixed;top:80px;right:24px;width:min(480px,calc(100vw - 36px));max-height:calc(100dvh - 100px);overflow:auto;padding:20px;border:1px solid var(--border);border-radius:14px;background:var(--surface);color:var(--ink);box-shadow:0 18px 60px #0003;z-index:120}
.header-search[hidden],.header-search [hidden]{display:none!important}
.header-search-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.header-search h2{font-size:18px;margin:0}
.header-search-top button{width:36px;height:36px;flex-shrink:0;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--ink);font-size:24px;cursor:pointer}
.header-search label{display:block;font-size:12px;margin-bottom:7px;color:var(--muted)}
.header-search input{box-sizing:border-box;width:100%;min-height:44px;padding:10px 12px;background:var(--bg);color:var(--ink);border:1px solid var(--border);border-radius:8px;font:inherit;font-size:14px}
.header-search>p{font-size:12px;color:var(--muted);margin:12px 0}
.header-search-results a{display:flex;align-items:center;gap:12px;padding:12px 8px;border-radius:8px;text-decoration:none;color:var(--ink)}
.header-search-results a:hover,.header-search-results a:focus-visible{background:var(--accent-soft);outline:2px solid var(--accent);outline-offset:-2px}
.header-search-results svg{width:22px;height:22px;flex-shrink:0;color:var(--accent)}
.header-search-results strong{display:block;font-size:13px}
.header-search-results small{display:block;font-size:11px;line-height:1.5;color:var(--muted);margin-top:3px}
@media(max-width:760px){.header-search{top:72px;right:18px;max-height:calc(100dvh - 90px);padding:16px}}

.st-star:not(.is-on):not(.is-hover){color:#68748a}
:root[data-theme=dark] .st-star:not(.is-on):not(.is-hover),.st-rating-dark .st-star:not(.is-on):not(.is-hover){color:#9199b5}
.st-rating-dark .st-rating-meta{color:#c3c4d4}