/* Selection lab. Uses the shared tokens; layout and lab-only details live here. */
:root{--ease:cubic-bezier(.23,1,.32,1);--hairline:color-mix(in srgb,var(--separator) 70%,transparent);--sunk:color-mix(in srgb,var(--text-primary) 4%,var(--background));--glow:color-mix(in srgb,var(--brand) 40%,transparent)}
:root[data-theme=dark]{--sunk:color-mix(in srgb,#000 18%,var(--background))}
:root[data-theme=light] .social-logo:is([data-platform=x],[data-platform=tiktok],[data-platform=steam],[data-platform=roblox]){filter:none}
:root[data-theme=dark] .social-logo:is([data-platform=x],[data-platform=tiktok],[data-platform=steam],[data-platform=roblox]){filter:invert(1)}
.site-icon{display:inline-block;width:var(--size);height:var(--size);object-fit:contain;border-radius:calc(var(--size) * .22);flex:none}
:root[data-theme=dark] select{color-scheme:dark}
body{min-height:100dvh}
::view-transition-old(root),::view-transition-new(root){animation-duration:260ms;animation-timing-function:ease}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
kbd{font:500 10px/1 ui-monospace,SFMono-Regular,monospace;color:var(--text-secondary);border:1px solid var(--separator);border-bottom-width:2px;border-radius:5px;padding:2px 4px;background:var(--surface)}

/* ---------- Shell ---------- */
.lab-top{display:flex;align-items:center;justify-content:space-between;gap:16px;max-width:1040px;margin:auto;padding:18px 28px}
.lab-brand{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:17px;letter-spacing:-.4px;text-decoration:none}
.lab-brand img{width:36px;height:36px;object-fit:contain}
.lab-brand span{font-weight:500;color:var(--text-secondary);font-size:13px;letter-spacing:0;margin-left:2px}
.lab-tools{display:flex;gap:6px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.lab-tool{display:inline-flex;align-items:center;gap:8px;min-height:32px;padding:5px 10px;border:1px solid transparent;border-radius:10px;background:none;color:var(--text-secondary);font-size:12px;text-decoration:none;transition:background-color 160ms ease,color 160ms ease}
.lab-tool:hover{background:var(--sunk);color:var(--text-primary)}
.tool-dot{width:6px;height:6px;border-radius:50%;border:1px solid currentColor;transition:background-color 160ms ease,box-shadow 160ms ease}
.lab-tool[aria-pressed=true]{color:var(--text-primary)}
.lab-tool[aria-pressed=true] .tool-dot{background:var(--luvi-light);border-color:var(--luvi-light);box-shadow:0 0 6px var(--glow)}
.theme-glyph{width:12px;height:12px;border-radius:50%;border:1.5px solid currentColor;background:linear-gradient(90deg,currentColor 50%,transparent 50%);transition:rotate 400ms var(--ease)}
:root[data-theme=dark] .theme-glyph{rotate:180deg}

.lab{max-width:1040px;margin:0 auto;padding:12px 28px 40px}
.lab-intro{max-width:620px;margin:20px 0 32px}
.lab-intro h1{font-size:clamp(28px,4vw,40px);letter-spacing:-1.4px;font-weight:650;margin:0 0 12px}
.lab-intro p{color:var(--text-secondary);font-size:15px;line-height:1.65;margin:0;text-wrap:pretty}

.lab-switch{position:relative;display:inline-flex;padding:3px;border-radius:14px;background:var(--sunk);border:1px solid var(--hairline);isolation:isolate}
.lab-switch button{position:relative;z-index:1;min-height:32px;padding:5px 16px;border:0;border-radius:11px;background:none;color:var(--text-secondary);font-size:13px;font-weight:550;transition:color 200ms ease}
.lab-switch button[aria-pressed=true]{color:var(--text-primary)}
.lab-switch-pill{position:absolute;z-index:0;top:3px;left:0;height:calc(100% - 6px);border-radius:11px;background:var(--surface);box-shadow:0 1px 2px rgb(40 30 10 / .08),0 0 0 1px var(--hairline)}

.lab-variants{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin:16px 0 0}
.variant{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:10px;align-items:center;text-align:left;min-height:56px;padding:10px 14px 12px;border:1px solid transparent;border-radius:14px;background:none;transition:background-color 180ms ease,border-color 180ms ease}
.variant kbd{grid-row:1/3;align-self:center}
.variant-name{font-size:14px;font-weight:600}
.variant-chosen{display:inline-flex;align-items:center;gap:4px;margin-left:8px;padding:1px 6px 1px 5px;border-radius:6px;background:var(--brand-subtle);color:var(--text-primary);font-size:10px;font-weight:600;vertical-align:2px}
.variant-chosen::before{content:'';width:4px;height:4px;border-radius:50%;background:var(--luvi-light)}
.variant-hint{font-size:12px;color:var(--text-secondary)}
.variant:hover{background:var(--sunk)}
.variant[aria-selected=true]{background:var(--surface);border-color:var(--hairline);box-shadow:0 1px 2px rgb(40 30 10 / .05)}
.variant[aria-selected=true] kbd{color:var(--text-primary);border-color:color-mix(in srgb,var(--luvi-light) 50%,var(--separator))}
.variant:active{transform:scale(.985);transition:transform 100ms ease}
.variant-marker{position:absolute;left:0;top:0;width:4px;height:4px;margin:-2px 0 0 -2px;border-radius:50%;background:var(--luvi-light);box-shadow:0 0 8px 1px var(--glow);pointer-events:none}
.lab-why{display:inline-grid;min-height:24px;margin:14px 2px 14px;color:var(--text-secondary);font-size:13px;line-height:1.5}

.lab-stage{position:relative;background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius-surface);box-shadow:0 1px 2px rgb(40 30 10 / .04),0 18px 40px -28px rgb(40 30 10 / .25)}
.lab-stage-inner{padding:28px}

.lab-summary{display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:18px;margin-top:14px;padding:12px 14px 12px 18px;border-radius:16px;background:var(--sunk);border:1px solid var(--hairline);font-size:12px;color:var(--text-secondary)}
.summary-sites{display:flex;align-items:center;gap:10px;color:var(--text-primary);font-weight:550}
.summary-sites>span:last-child{display:inline-grid}
.summary-stack{display:flex;align-items:center;gap:6px;flex:none;width:82px}
.summary-stack>span{display:grid;place-items:center;width:16px;height:16px}
.summary-schedule{display:flex;gap:8px;min-width:0}
.summary-schedule>span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text-primary)}
.summary-label{color:var(--text-secondary)}
.summary-now{white-space:nowrap;font-variant-numeric:tabular-nums}
.summary-reset{min-height:30px;padding:4px 10px;border:1px solid var(--separator);background:var(--surface);font-size:12px;color:var(--text-secondary)}
.summary-reset:hover{color:var(--text-primary)}
.lab-foot{margin:18px 2px 0;font-size:12px;color:var(--text-secondary);line-height:1.8}

/* ---------- Shared bits ---------- */
.roll{position:relative;display:inline-grid;vertical-align:bottom;overflow:hidden;white-space:nowrap}
.roll>span{grid-area:1/1;white-space:nowrap}
.roll-out{left:0;top:0}
.lab-light{position:fixed;left:-2px;top:-2px;z-index:100;width:4px;height:4px;border-radius:50%;background:var(--luvi-light);box-shadow:0 0 6px 2px var(--glow),0 0 2px var(--brand);pointer-events:none}
.lab-ring{position:fixed;z-index:100;width:26px;height:26px;border-radius:50%;border:1px solid var(--luvi-light);pointer-events:none}
.lab-icon{display:inline-grid;place-items:center;width:18px;height:18px;flex:none}
.lab-icon svg,.icon-button svg,.token-remove svg,.search-clear svg,.later-go svg,.check-box svg,.tile-check svg,.sentence-x svg,.dial-tab svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;overflow:visible}
.lab-empty,.lab-hint{font-size:12px;color:var(--text-secondary);margin:14px 2px 0;line-height:1.6}
.icon-button{display:grid;place-items:center;width:28px;height:28px;min-height:28px;padding:6px;border:0;border-radius:9px;background:none;color:var(--text-secondary);transition:background-color 140ms ease,color 140ms ease}
.icon-button:hover{background:var(--sunk);color:var(--text-primary)}
.icon-button:active svg{scale:.88}
.lab-add{display:inline-flex;align-items:center;gap:8px;min-height:36px;padding:7px 12px 7px 10px;border:1px dashed var(--separator);background:none;color:var(--text-secondary);font-size:13px;border-radius:var(--radius-control);transition:border-color 160ms ease,color 160ms ease,background-color 160ms ease}
.lab-add:hover{border-color:color-mix(in srgb,var(--luvi-light) 60%,var(--separator));color:var(--text-primary);background:color-mix(in srgb,var(--brand-subtle) 50%,transparent)}
.lab-add:hover .lab-icon{rotate:90deg}
.lab-add .lab-icon{transition:rotate 260ms var(--ease)}
.lab-add.is-small{min-height:32px;font-size:12px}
.mono{display:inline-grid;place-items:center;width:var(--size);height:var(--size);flex:none;border-radius:calc(var(--size) * .3);background:color-mix(in srgb,var(--text-primary) 8%,transparent);color:var(--text-primary);font-size:calc(var(--size) * .5);font-weight:700;letter-spacing:-.04em;line-height:1}
.mono.is-app{border-radius:calc(var(--size) * .26);background:linear-gradient(160deg,color-mix(in srgb,var(--text-primary) 12%,transparent),color-mix(in srgb,var(--text-primary) 5%,transparent));box-shadow:inset 0 0 0 .5px color-mix(in srgb,var(--text-primary) 18%,transparent)}
.favicon{position:relative;display:inline-grid;width:var(--size);height:var(--size);flex:none}
.favicon>*{grid-area:1/1}
.favicon-img{width:100%;height:100%;object-fit:contain;border-radius:calc(var(--size) * .22);opacity:0;scale:.85;transition:opacity 220ms ease,scale 320ms var(--ease)}
.favicon.is-loaded .favicon-img{opacity:1;scale:1}
.favicon .mono{transition:opacity 180ms ease}
.favicon.is-loaded .mono{opacity:0}
.tile-check svg,.check-box svg{display:block}
mark{background:none;color:var(--text-primary);font-weight:650;text-decoration:underline;text-decoration-color:var(--brand);text-decoration-thickness:2px;text-underline-offset:3px}

.lab-search{position:relative;display:flex;align-items:center;margin:0;font-weight:400;flex:1;max-width:420px}
.lab-search .lab-icon{position:absolute;left:12px;color:var(--text-secondary);pointer-events:none}
.lab-search input[type=text]{padding-left:38px;padding-right:36px}
.lab-search .search-handle{transform-origin:13px 13px;transition:transform 200ms var(--ease)}
.lab-search:focus-within .search-handle{transform:rotate(-12deg) scale(1.1)}
.search-clear{position:absolute;right:6px;width:26px;height:26px;min-height:26px;padding:6px;border:0;background:none;color:var(--text-secondary);border-radius:8px}
.search-clear:hover{background:var(--sunk);color:var(--text-primary)}

/* ---------- Sites A · Prateleira ---------- */
.shelf-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}
.shelf-count{margin:0;font-size:13px;color:var(--text-secondary);white-space:nowrap}
.count-number{color:var(--text-primary);font-weight:650;font-variant-numeric:tabular-nums}
.shelf-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px}
.tile{position:relative;display:flex;align-items:center;gap:12px;min-height:60px;padding:10px 34px 10px 12px;text-align:left;border:1px solid var(--hairline);border-radius:14px;background:var(--surface);transition:background-color 180ms ease,border-color 180ms ease,box-shadow 180ms ease,transform 140ms var(--ease)}
.tile:hover{border-color:var(--separator);background:color-mix(in srgb,var(--sunk) 60%,var(--surface))}
.tile:active{transform:scale(.97)}
.tile-logo{display:grid;place-items:center;width:32px;height:32px;flex:none;border-radius:10px;background:var(--sunk)}
.tile-logo .social-logo{width:20px;height:20px}
.tile-text{display:grid;min-width:0}
.tile-name{font-size:13px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tile-meta{font-size:11px;color:var(--text-secondary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tile-check{display:grid;place-items:center;position:absolute;right:10px;top:50%;width:20px;height:20px;margin-top:-10px;padding:3px;border-radius:50%;border:1px solid var(--separator);color:var(--on-brand);background:transparent;transition:background-color 200ms ease,border-color 200ms ease,transform 300ms var(--ease)}
.tile-check .check-path,.check-box .check-path{stroke-width:2.2;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 120ms ease-in}
.tile[aria-pressed=true]{border-color:color-mix(in srgb,var(--luvi-light) 45%,var(--separator));background:color-mix(in srgb,var(--brand-subtle) 70%,var(--surface))}
.tile[aria-pressed=true] .tile-logo{background:var(--surface)}
.tile[aria-pressed=true] .tile-check{background:var(--brand);border-color:color-mix(in srgb,var(--brand) 70%,#c48a24)}
.tile[aria-pressed=true] .check-path{stroke-dashoffset:0;transition:stroke-dashoffset 260ms var(--ease) 60ms}
.tile-add{border-style:dashed;padding-right:12px}
.tile-add .tile-logo{color:var(--luvi-light);background:var(--brand-subtle)}

/* ---------- Sites B · Frase ---------- */
.phrase{max-width:680px}
.phrase-lead{margin:0 0 12px;font-size:13px;color:var(--text-secondary)}
.phrase-box{position:relative}
.token-field{display:flex;flex-wrap:wrap;align-items:center;gap:6px;min-height:58px;padding:9px;border:1px solid var(--separator);border-radius:16px;background:var(--surface);cursor:text;transition:border-color 120ms ease,box-shadow 120ms ease}
.token-field:focus-within{border-color:var(--focus-ring);box-shadow:inset 0 0 0 1px var(--focus-ring)}
.token{display:inline-flex;align-items:center;gap:7px;height:38px;padding:0 4px 0 10px;border-radius:11px;background:var(--sunk);border:1px solid var(--hairline);font-size:14px;font-weight:550;transition:background-color 160ms ease,border-color 160ms ease,box-shadow 160ms ease}
.token .mono,.token .social-logo{flex:none}
.token-remove{display:grid;place-items:center;width:26px;height:26px;min-height:26px;padding:7px;border:0;border-radius:8px;background:none;color:var(--text-secondary);opacity:.55;transition:opacity 140ms ease,background-color 140ms ease}
.token:hover .token-remove,.token-remove:focus-visible{opacity:1}
.token-remove:hover{background:color-mix(in srgb,var(--text-primary) 8%,transparent);color:var(--text-primary)}
.token.is-armed{border-color:var(--focus-ring);background:var(--brand-subtle);box-shadow:inset 0 0 0 1px var(--focus-ring)}
.token.is-armed .token-remove{opacity:1;color:var(--text-primary)}
.token-input-wrap{flex:1;min-width:180px}
.token-input{border:0!important;box-shadow:none!important;background:none!important;padding:6px 8px!important;font-size:15px}
.phrase-pop{position:absolute;z-index:10;top:calc(100% + 8px);width:300px;padding:6px;border-radius:14px;background:var(--surface);border:1px solid var(--separator);box-shadow:0 12px 32px -12px rgb(30 20 5 / .3),0 2px 6px rgb(30 20 5 / .06);transform-origin:20px top}
.phrase-option{display:grid;grid-template-columns:22px 1fr auto;grid-template-rows:auto auto;column-gap:10px;align-items:center;padding:8px 10px;border-radius:10px;cursor:pointer}
.phrase-option>:first-child{grid-row:1/3;justify-self:center}
.option-name{font-size:13px;font-weight:550}
.option-meta{grid-column:2;font-size:11px;color:var(--text-secondary)}
.option-enter{grid-column:3;grid-row:1/3;opacity:0;transition:opacity 120ms ease}
.phrase-option[aria-selected=true]{background:var(--sunk)}
.phrase-option[aria-selected=true] .option-enter{opacity:1}
.option-plus{color:var(--luvi-light)}
.phrase-suggest-row{display:flex;align-items:center;gap:10px;margin-top:16px;min-height:34px}
.phrase-suggest-label{font-size:12px;color:var(--text-secondary);flex:none}
.phrase-suggest{display:flex;gap:6px;flex-wrap:wrap}
.ghost-token{display:inline-flex;align-items:center;gap:6px;min-height:32px;padding:4px 10px 4px 6px;border:1px dashed var(--separator);border-radius:10px;background:none;font-size:12px;color:var(--text-secondary);transition:border-color 160ms ease,color 160ms ease,background-color 160ms ease}
.ghost-token .lab-icon{width:14px;height:14px;transition:rotate 240ms var(--ease)}
.ghost-token:hover{border-style:solid;border-color:var(--separator);color:var(--text-primary);background:var(--sunk)}
.ghost-token:hover .lab-icon{rotate:90deg}
.ghost-token:active{transform:scale(.96)}

/* ---------- Sites C · Para depois ---------- */
.later-head{margin-bottom:16px}
.later-cols{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.later-col{position:relative;display:flex;flex-direction:column;min-height:420px;max-height:460px;padding:10px;border-radius:20px;background:var(--sunk);border:1px solid var(--hairline)}
.later-col header{display:flex;align-items:center;gap:8px;padding:6px 8px 10px}
.later-col h3{margin:0;font-size:13px;font-weight:650;letter-spacing:-.01em}
.later-count{margin-left:auto;font-size:12px;color:var(--text-secondary);font-variant-numeric:tabular-nums}
.later-col.is-kept{background:radial-gradient(120% 70% at 30% -10%,color-mix(in srgb,var(--brand) 18%,transparent),transparent 60%),var(--sunk);border-color:color-mix(in srgb,var(--luvi-light) 22%,var(--hairline))}
.later-luvi{width:30px;height:22px;object-fit:contain;margin:-4px -2px -4px -4px;filter:drop-shadow(0 0 6px var(--glow))}
.later-list{list-style:none;margin:0;padding:2px;overflow:auto;overscroll-behavior:contain;flex:1;scrollbar-width:thin;mask-image:linear-gradient(#000 calc(100% - 24px),transparent)}
.later-list li{position:relative;border-radius:12px}
.later-row{display:flex;align-items:center;gap:12px;width:100%;min-height:48px;padding:6px 10px;border:0;border-radius:12px;background:transparent;text-align:left;transition:background-color 140ms ease}
.later-row:hover{background:var(--surface)}
.later-row:active{transform:scale(.985)}
.later-text{display:grid;min-width:0;flex:1}
.later-name{font-size:13px;font-weight:600}
.later-meta{font-size:11px;color:var(--text-secondary)}
.later-go{width:16px;height:16px;color:var(--text-secondary);opacity:0;translate:-4px 0;transition:opacity 160ms ease,translate 200ms var(--ease)}
.later-row:hover .later-go,.later-row:focus-visible .later-go{opacity:1;translate:0 0}
.is-kept .later-row:hover .later-go{translate:0 0}
.is-kept .later-go{translate:4px 0}
.later-empty{margin:auto;padding:24px;text-align:center;font-size:12px;color:var(--text-secondary);max-width:200px;line-height:1.6}

/* ---------- Sites D · Categorias ---------- */
.cats{display:grid;gap:6px;max-width:680px}
.cat{border-radius:16px;border:1px solid transparent;transition:background-color 200ms ease,border-color 200ms ease}
.cat:has(.cat-open[aria-expanded=true]){background:var(--sunk);border-color:var(--hairline)}
.cat-row{display:flex;align-items:center;gap:12px;padding-right:12px}
.cat-open{display:flex;align-items:center;gap:14px;flex:1;min-height:60px;padding:10px 12px;border:0;border-radius:16px;background:none;text-align:left}
.cat-open:hover{background:color-mix(in srgb,var(--sunk) 70%,transparent)}
.cat:has(.cat-open[aria-expanded=true]) .cat-open:hover{background:none}
.cat-stack{display:flex;width:84px;flex:none}
.cat-stack-item{display:grid;place-items:center;width:30px;height:30px;margin-left:-6px;border-radius:10px;background:var(--surface);border:1px solid var(--hairline);box-shadow:0 0 0 2px var(--surface),0 2px 6px -2px rgb(40 30 10 / .25);transition:margin 260ms var(--ease),rotate 260ms var(--ease)}
.cat-stack-item:first-child{margin-left:0}
.cat-open:hover .cat-stack-item{margin-left:-2px}
.cat-open:hover .cat-stack-item:first-child{margin-left:0;rotate:-4deg}
.cat-text{display:grid;flex:1}
.cat-name{font-size:14px;font-weight:600}
.cat-sub{font-size:12px;color:var(--text-secondary);justify-self:start}
.cat-chevron{color:var(--text-secondary);transition:rotate 260ms var(--ease)}
.cat-open[aria-expanded=true] .cat-chevron{rotate:90deg}
.cat-body{overflow:clip}
.cat-body ul{list-style:none;margin:0;padding:0 12px 12px 110px;display:grid;gap:2px}
.check-row{display:flex;align-items:center;gap:12px;min-height:40px;margin:0;padding:6px 10px;border-radius:10px;font-weight:400;font-size:13px;cursor:pointer;transition:background-color 140ms ease}
.check-row:hover{background:var(--surface)}
.check-input{position:absolute;opacity:0;pointer-events:none}
.check-box{display:grid;place-items:center;width:18px;height:18px;padding:2px;flex:none;border-radius:6px;border:1px solid var(--separator);background:var(--surface);color:var(--on-brand);transition:background-color 180ms ease,border-color 180ms ease}
.check-input:checked+.check-box{background:var(--brand);border-color:color-mix(in srgb,var(--brand) 70%,#c48a24)}
.check-input:checked+.check-box .check-path{stroke-dashoffset:0;transition:stroke-dashoffset 240ms var(--ease) 40ms}
.check-input:focus-visible+.check-box{outline:2px solid var(--focus-ring);outline-offset:2px}
.check-input:active+.check-box{scale:.9}
.check-name{font-weight:550}
.check-meta{margin-left:auto;font-size:11px;color:var(--text-secondary)}
.switch{position:relative;flex:none;width:40px;height:24px;min-height:24px;padding:0;border:0;border-radius:12px;background:color-mix(in srgb,var(--text-primary) 14%,transparent);transition:background-color 240ms ease}
.switch-knob{position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:9px;background:#fff;box-shadow:0 1px 3px rgb(0 0 0 / .2),0 0 0 .5px rgb(0 0 0 / .04);transition:translate 360ms var(--spring,var(--ease)),width 180ms var(--ease),background-color 200ms ease}
.switch:active .switch-knob{width:22px}
.switch[aria-checked=true]{background:var(--brand)}
.switch[aria-checked=true] .switch-knob{translate:16px 0}
.switch[aria-checked=true]:active .switch-knob{translate:12px 0}
.switch[aria-checked=mixed]{background:color-mix(in srgb,var(--brand) 55%,color-mix(in srgb,var(--text-primary) 14%,transparent))}
.switch[aria-checked=mixed] .switch-knob{translate:8px 0}
.switch[aria-checked=mixed] .switch-knob::after{content:'';position:absolute;left:5px;right:5px;top:8.25px;height:1.5px;border-radius:1px;background:color-mix(in srgb,var(--brand) 80%,#8a5a10)}
.switch[aria-checked=true] .switch-knob::after{content:'';position:absolute;inset:6px;border-radius:50%;background:var(--brand);box-shadow:0 0 6px 1px var(--glow)}
.cat-adder{padding:8px 12px 0}
.cat-add-form{display:flex;gap:8px;max-width:420px}
.cat-add-form input{flex:1}

/* ---------- Schedule chips ---------- */
.day-chips{display:flex;gap:4px;flex-wrap:wrap}
.day-chip{min-width:44px;min-height:32px;padding:4px 8px;border:1px solid var(--hairline);border-radius:10px;background:var(--surface);font-size:12px;font-weight:550;color:var(--text-secondary);transition:background-color 160ms ease,border-color 160ms ease,color 160ms ease}
.day-chip:hover{color:var(--text-primary);border-color:var(--separator)}
.day-chip[aria-pressed=true]{background:var(--brand-subtle);border-color:color-mix(in srgb,var(--luvi-light) 50%,var(--separator));color:var(--text-primary)}
.day-chip:active{scale:.94}
.size-sm .day-chip{min-width:28px;width:28px;min-height:28px;height:28px;padding:0;border-radius:9px;font-size:11px}

/* ---------- Schedule A · Semana ---------- */
.week{--row:12px;user-select:none;-webkit-user-select:none}
.week-head{display:grid;grid-template-columns:44px repeat(7,1fr);gap:4px;margin-bottom:8px}
.week-day{text-align:center;font-size:12px;font-weight:600;color:var(--text-secondary);position:relative}
.week-day.is-today{color:var(--text-primary)}
.week-day.is-today::after{content:'';position:absolute;left:50%;bottom:-4px;width:3px;height:3px;margin-left:-1.5px;border-radius:50%;background:var(--luvi-light)}
.week-body{position:relative;display:grid;grid-template-columns:44px 1fr}
.week-gutter{position:relative;height:calc(var(--row) * 36)}
.week-gutter span{position:absolute;right:10px;translate:0 -50%;font-size:10px;color:var(--text-secondary);font-variant-numeric:tabular-nums}
.week-gutter span:first-child{translate:0 0}.week-gutter span:last-child{translate:0 -100%}
.week-cols{position:relative;display:grid;grid-template-columns:repeat(7,1fr);gap:4px;height:calc(var(--row) * 36);cursor:crosshair;touch-action:none}
.week-col{position:relative;border-radius:10px;background:var(--sunk) repeating-linear-gradient(to bottom,transparent 0 calc(var(--row) * 4 - 1px),var(--hairline) calc(var(--row) * 4 - 1px) calc(var(--row) * 4));transition:background-color 160ms ease}
.week-col:hover{background-color:color-mix(in srgb,var(--sunk) 70%,var(--brand-subtle))}
.block{position:absolute;left:2px;right:2px;border-radius:8px;background:linear-gradient(180deg,color-mix(in srgb,var(--brand) 85%,#fff),var(--brand));color:var(--on-brand);box-shadow:inset 0 1px 0 rgb(255 255 255 / .45),0 1px 2px rgb(120 80 10 / .2);cursor:grab;outline:none;transform-origin:center top;transition:box-shadow 160ms ease,opacity 160ms ease,top 140ms var(--ease),height 140ms var(--ease)}
.block:hover{box-shadow:inset 0 1px 0 rgb(255 255 255 / .45),0 3px 10px -2px rgb(150 100 10 / .35)}
.block:focus{box-shadow:inset 0 1px 0 rgb(255 255 255 / .45),0 0 0 2px var(--surface),0 0 0 3.5px var(--focus-ring);z-index:2}
.block.is-lifted{opacity:.28;transition:opacity 120ms ease}
.block.is-leaving{pointer-events:none}
.is-dragging,.is-dragging .block{cursor:grabbing}
.block-label{position:absolute;left:7px;right:24px;top:5px;font-size:10px;font-weight:650;line-height:1.2;font-variant-numeric:tabular-nums;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;pointer-events:none}
.block.is-short .block-label{top:50%;translate:0 -50%}
.block-handle{position:absolute;left:0;right:0;height:10px;cursor:ns-resize;z-index:1}
.block-handle::after{content:'';position:absolute;left:50%;width:16px;height:3px;margin-left:-8px;border-radius:2px;background:rgb(0 0 0 / .28);opacity:0;scale:.6 1;transition:opacity 140ms ease,scale 200ms var(--ease)}
.block-handle.is-top{top:-3px}.block-handle.is-top::after{top:5px}
.block-handle.is-bottom{bottom:-3px}.block-handle.is-bottom::after{bottom:5px}
.block:is(:hover,:focus) .block-handle::after{opacity:1;scale:1}
.block-delete{position:absolute;z-index:2;top:4px;right:4px;display:grid;place-items:center;width:20px;height:20px;min-height:20px;padding:4px;border:0;border-radius:6px;background:rgb(0 0 0 / .1);color:var(--on-brand);opacity:0;scale:.8;cursor:pointer;transition:opacity 140ms ease,scale 200ms var(--ease),background-color 140ms ease}
.block-delete svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
.block:is(:hover,:focus) .block-delete{opacity:1;scale:1}
.block-delete:hover{background:rgb(0 0 0 / .2)}
.block-delete:active{scale:.88}
.block.is-short .block-delete{top:50%;margin-top:-10px}
.block.is-tiny .block-delete{width:16px;height:16px;min-height:16px;margin-top:-8px;padding:3px}
.is-dragging .block-delete{opacity:0!important}
.week-ghost{position:absolute;z-index:1;display:flex;align-items:flex-start;gap:3px;padding:4px 6px;border-radius:8px;border:1px dashed color-mix(in srgb,var(--luvi-light) 70%,transparent);background:color-mix(in srgb,var(--brand) 9%,transparent);color:var(--luvi-light);font-size:10px;font-weight:650;font-variant-numeric:tabular-nums;pointer-events:none;transition:top 90ms var(--ease),left 90ms var(--ease)}
.week-ghost .lab-icon{width:12px;height:12px}
.week-preview{position:absolute;left:2px;right:2px;border-radius:8px;pointer-events:none;z-index:3}
.week-preview .block-label{right:6px}
.week-preview.is-create{background:color-mix(in srgb,var(--brand) 30%,transparent);box-shadow:inset 0 0 0 1.5px var(--brand),0 0 18px -2px var(--glow);color:var(--text-primary)}
.week-preview:is(.is-move,.is-resize){background:linear-gradient(180deg,color-mix(in srgb,var(--brand) 85%,#fff),var(--brand));color:var(--on-brand);box-shadow:inset 0 1px 0 rgb(255 255 255 / .45),0 10px 24px -8px rgb(120 80 10 / .55)}
.week-preview.is-move{scale:1.03}
.week-caption{position:absolute;left:44px;top:0;z-index:4;padding:5px 9px;border-radius:9px;background:var(--text-primary);color:var(--background);font-size:11px;font-weight:600;white-space:nowrap;pointer-events:none;font-variant-numeric:tabular-nums;box-shadow:0 6px 16px -6px rgb(0 0 0 / .4)}
.week-toast{position:absolute;z-index:5;left:50%;bottom:14px;translate:-50% 0;display:flex;align-items:center;gap:14px;padding:6px 6px 6px 14px;border-radius:12px;background:var(--text-primary);color:var(--background);font-size:12px;font-weight:550;white-space:nowrap;box-shadow:0 12px 28px -10px rgb(0 0 0 / .5)}
.week-undo{min-height:28px;padding:3px 10px;border:0;border-radius:8px;background:color-mix(in srgb,var(--background) 10%,transparent);color:#8f5d0e;font-size:12px;font-weight:650}
:root[data-theme=light] .week-undo{color:#f5c56a}
.week-undo:hover{background:color-mix(in srgb,var(--background) 24%,transparent)}
.week-now{position:absolute;left:-2px;right:-2px;height:1px;background:var(--luvi-light);z-index:2;pointer-events:none}
.week-now::before{content:'';position:absolute;left:-2px;top:-2.5px;width:6px;height:6px;border-radius:50%;background:var(--luvi-light);box-shadow:0 0 6px 1px var(--glow)}

/* ---------- Schedule B · Régua ---------- */
.rails-wrap{display:grid;gap:12px;justify-items:start}
.rails{display:grid;gap:12px;width:100%}
.kbd-hint{display:flex;flex-wrap:wrap;align-items:center;gap:6px 16px;min-height:26px;margin:16px 2px 0;font-size:12px;color:var(--text-secondary)}
.hint-item{display:inline-flex;align-items:center;gap:4px;white-space:nowrap}
.hint-item>span:last-child{margin-left:2px}
.hint-item kbd{min-width:20px;text-align:center;padding:3px 5px;font-size:11px}
.hint-action{color:var(--text-primary);font-weight:600}
.rails-foot{position:relative;display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:40px}
.rails-foot .week-toast{position:static;translate:none}
.rail-card{width:100%;padding:16px 18px 12px;border-radius:20px;background:var(--sunk);border:1px solid var(--hairline);transition:border-color 200ms ease,background-color 200ms ease}
.rail-card.is-draft{border-style:dashed;border-color:var(--separator);background:none}
.rail-card .rail-range{transition:left 120ms var(--ease),width 120ms var(--ease),box-shadow 160ms ease,opacity 240ms ease,filter 240ms ease}
.rail-card.is-draft .rail-range{opacity:.45;filter:saturate(.5)}
.rail-top{display:flex;align-items:center;gap:16px;margin-bottom:14px}
.rail-heading{display:grid;flex:1;min-width:0}
.rail-title{font-size:14px;font-weight:650;justify-self:start}
.rail-total{font-size:12px;color:var(--text-secondary);justify-self:start;font-variant-numeric:tabular-nums}
.rail{position:relative;padding-top:4px}
.rail-track{position:relative;height:40px;border-radius:12px;background:var(--surface);box-shadow:inset 0 0 0 1px var(--hairline);cursor:copy;touch-action:none;user-select:none}
.rail-tick{position:absolute;bottom:0;width:1px;height:6px;background:var(--separator);transition:background-color 120ms ease,height 160ms var(--ease)}
.rail-tick.is-major{height:10px}
.rail-tick.is-hit{background:var(--luvi-light);height:14px}
.rail-range{position:absolute;top:4px;bottom:4px;border-radius:8px;background:linear-gradient(180deg,color-mix(in srgb,var(--brand) 85%,#fff),var(--brand));box-shadow:inset 0 1px 0 rgb(255 255 255 / .45),0 1px 2px rgb(120 80 10 / .2);color:var(--on-brand);cursor:grab;display:flex;align-items:center;justify-content:center;transition:left 120ms var(--ease),width 120ms var(--ease),box-shadow 160ms ease;transform-origin:left center}
.rail-range{outline:none}
.rail-range:focus{box-shadow:inset 0 1px 0 rgb(255 255 255 / .45),0 0 0 2px var(--surface),0 0 0 3.5px var(--focus-ring);z-index:2}
.rail-range.is-leaving{pointer-events:none}
.rail-range.is-joining{box-shadow:inset 0 1px 0 rgb(255 255 255 / .45),0 0 16px 2px var(--glow)}
.rail-track.is-dragging,.rail-track.is-dragging .rail-range{cursor:grabbing}
.rail-delete{position:absolute;z-index:2;right:12px;top:50%;display:grid;place-items:center;width:20px;height:20px;min-height:20px;margin-top:-10px;padding:4px;border:0;border-radius:6px;background:rgb(0 0 0 / .1);color:var(--on-brand);opacity:0;scale:.8;transition:opacity 140ms ease,scale 200ms var(--ease),background-color 140ms ease}
.rail-delete svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
.rail-range:is(:hover,:focus) .rail-delete{opacity:1;scale:1}
.rail-delete:hover{background:rgb(0 0 0 / .2)}
.rail-range.is-tiny .rail-delete{right:50%;margin-right:-10px}
.rail-range.is-tiny:is(:hover,:focus) .rail-range-label{opacity:0}
.rail-track.is-dragging .rail-delete{opacity:0}
.rail-empty{position:absolute;inset:0;display:grid;place-items:center;font-size:12px;color:var(--text-secondary);pointer-events:none;opacity:0;transition:opacity 200ms ease}
.rail-track.is-empty .rail-empty{opacity:1}
.rail-range.is-active{transition:none;cursor:grabbing;box-shadow:inset 0 1px 0 rgb(255 255 255 / .45),0 4px 14px -3px rgb(150 100 10 / .45)}
.rail-range-label{font-size:11px;font-weight:650;font-variant-numeric:tabular-nums;white-space:nowrap;pointer-events:none}
.rail-range.is-narrow .rail-range-label{opacity:0}
.rail-handle{position:absolute;top:0;bottom:0;width:14px;cursor:ew-resize;outline:none;z-index:1}
.rail-handle.is-start{left:-4px}.rail-handle.is-end{right:-4px}
.rail-handle::after{content:'';position:absolute;top:50%;left:50%;width:3px;height:14px;margin:-7px 0 0 -1.5px;border-radius:2px;background:rgb(0 0 0 / .25);opacity:0;scale:1 .5;transition:opacity 140ms ease,scale 200ms var(--ease)}
.rail-range:is(:hover,:focus) .rail-handle::after,.rail-range.is-active .rail-handle::after{opacity:1;scale:1}
.rail-handle:focus-visible{border-radius:6px;box-shadow:0 0 0 2px var(--focus-ring)}
.rail-bubble{position:absolute;top:-28px;translate:-50% 0;padding:3px 8px;border-radius:8px;background:var(--text-primary);color:var(--background);font-size:11px;font-weight:650;font-variant-numeric:tabular-nums;pointer-events:none;white-space:nowrap}
.rail-bubble::after{content:'';position:absolute;left:50%;bottom:-3px;width:6px;height:6px;margin-left:-3px;rotate:45deg;background:inherit;border-radius:1px}
.rail-scale{position:relative;height:18px;margin-top:4px}
.rail-scale span{position:absolute;translate:-50% 0;font-size:10px;color:var(--text-secondary);font-variant-numeric:tabular-nums}
.rail-scale span:first-child{translate:0 0}.rail-scale span:last-child{translate:-100% 0}

/* ---------- Schedule C · Relógio ---------- */
.dial-layout{display:grid;grid-template-columns:minmax(260px,340px) 1fr;gap:40px;align-items:center}
.dial{position:relative;aspect-ratio:1;user-select:none;-webkit-user-select:none}
.dial-svg{width:100%;height:100%;overflow:visible;touch-action:none}
.dial-track{fill:none;stroke:var(--sunk);stroke-width:26;cursor:copy}
.dial-tick{stroke:var(--separator);stroke-width:1.2;stroke-linecap:round}
.dial-tick.is-major{stroke:var(--text-secondary);stroke-width:1.5}
.dial-hour{font-size:10px;fill:var(--text-secondary);font-variant-numeric:tabular-nums;pointer-events:none}
.dial-now{stroke:var(--luvi-light);stroke-width:1;opacity:.55;pointer-events:none}
.dial-now-dot{fill:var(--luvi-light);filter:drop-shadow(0 0 3px var(--brand));pointer-events:none}
.dial-arc{fill:none;stroke:url(#dial-gold);stroke-width:22;stroke-linecap:round;cursor:default;transition:stroke-width 180ms var(--ease)}
.dial-arc:hover{stroke-width:24}
.dial-halo{fill:none;stroke:var(--brand);stroke-width:22;stroke-linecap:round;opacity:.35;pointer-events:none}
:root[data-theme=dark] .dial-halo{opacity:.5}
.dial-handle{fill:var(--surface);stroke:color-mix(in srgb,var(--luvi-light) 70%,var(--brand));stroke-width:2;cursor:grab;outline:none;transition:r 160ms var(--ease),stroke-width 160ms ease}
.dial-handle:hover,.dial-handle:focus-visible{r:12;stroke-width:3}
.dial-handle:focus-visible{stroke:var(--focus-ring)}
.dial-handle.is-end{fill:var(--brand);stroke:var(--surface)}
.is-dragging .dial-handle{cursor:grabbing}
.dial-center{position:absolute;inset:30%;display:grid;place-content:center;justify-items:center;text-align:center;pointer-events:none}
.dial-value{font-size:30px;font-weight:650;letter-spacing:-1px;font-variant-numeric:tabular-nums;min-height:38px}
.is-dragging .dial-value{font-size:17px;letter-spacing:-.3px}
.dial-caption{font-size:11px;color:var(--text-secondary)}
.dial-side{display:grid;gap:16px;align-content:start;justify-items:start}
.dial-tabs{display:flex;flex-wrap:wrap;gap:4px;padding:3px;border-radius:13px;background:var(--sunk);border:1px solid var(--hairline)}
.dial-tab{min-height:30px;padding:4px 12px;border:0;border-radius:10px;background:none;font-size:12px;font-weight:550;color:var(--text-secondary)}
.dial-tab[aria-selected=true]{background:var(--surface);color:var(--text-primary);box-shadow:0 1px 2px rgb(40 30 10 / .08),0 0 0 1px var(--hairline)}
.dial-tab.is-new{width:30px;padding:8px}
.dial-ranges{list-style:none;margin:0;padding:0;display:grid;gap:4px;width:100%;max-width:320px}
.dial-ranges li{display:flex;align-items:center;gap:12px;min-height:40px;padding:4px 4px 4px 14px;border-radius:12px;background:var(--sunk);font-variant-numeric:tabular-nums}
.dial-range-time{font-size:14px;font-weight:600}
.dial-range-length{font-size:12px;color:var(--text-secondary);margin-right:auto}

/* ---------- Schedule D · Frase ---------- */
.sentences-wrap{position:relative;display:grid;gap:18px;justify-items:start}
.sentences{display:grid;gap:12px;width:100%}
.sentence-row{display:flex;align-items:flex-start;gap:8px;padding:6px 0}
.sentence{margin:0;flex:1;font-size:clamp(20px,2.6vw,28px);line-height:1.6;letter-spacing:-.6px;font-weight:500;color:var(--text-secondary);text-wrap:pretty}
.tok{display:inline-grid;min-height:0;padding:0 2px;margin:0 -2px;border:0;border-radius:8px;background:none;font:inherit;letter-spacing:inherit;color:var(--text-primary);font-weight:620;text-decoration:underline dotted;text-decoration-color:color-mix(in srgb,var(--luvi-light) 70%,transparent);text-decoration-thickness:2px;text-underline-offset:6px;vertical-align:baseline;transition:background-color 160ms ease,text-decoration-color 160ms ease}
.tok:hover,.tok[aria-expanded=true]{background:var(--brand-subtle);text-decoration-color:var(--luvi-light);text-decoration-style:solid}
.tok.is-empty{color:var(--text-secondary);font-style:italic}
.tok-time{font-variant-numeric:tabular-nums}
.sentence-x{display:inline-grid;place-items:center;width:20px;height:20px;min-height:20px;padding:5px;margin:0 2px 0 4px;vertical-align:middle;border:0;border-radius:6px;background:none;color:var(--text-secondary);opacity:0;transition:opacity 140ms ease}
.sentence-row:hover .sentence-x,.sentence-x:focus-visible{opacity:.8}
.sentence-more{display:inline-flex;align-items:center;gap:4px;min-height:26px;margin-left:10px;padding:2px 8px 2px 4px;vertical-align:middle;border:1px dashed var(--separator);border-radius:8px;background:none;font-size:12px;letter-spacing:0;font-weight:500;color:var(--text-secondary);opacity:0;transition:opacity 160ms ease,color 140ms ease}
.sentence-more .lab-icon{width:14px;height:14px}
.sentence-row:hover .sentence-more,.sentence-more:focus-visible{opacity:1}
.sentence-more:hover{color:var(--text-primary)}
.sentence-remove{opacity:0;margin-top:10px}
.sentence-row:hover .sentence-remove,.sentence-remove:focus-visible{opacity:1}
.sentence-pop{position:absolute;z-index:10;padding:10px;border-radius:16px;background:var(--surface);border:1px solid var(--separator);box-shadow:0 18px 40px -16px rgb(30 20 5 / .35),0 2px 6px rgb(30 20 5 / .06)}
.presets{display:flex;gap:4px;margin-top:8px;padding-top:8px;border-top:1px solid var(--hairline)}
.preset{min-height:28px;padding:3px 10px;border:0;border-radius:8px;background:none;font-size:12px;color:var(--text-secondary)}
.preset:hover{background:var(--sunk);color:var(--text-primary)}
.preset[aria-pressed=true]{color:var(--text-primary);background:var(--brand-subtle)}
.wheel-frame{position:relative;width:132px}
.wheel-band{position:absolute;left:0;right:0;top:72px;height:36px;border-radius:10px;background:var(--brand-subtle);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--luvi-light) 30%,transparent);pointer-events:none}
.wheel{position:relative;height:180px;overflow-y:auto;scroll-snap-type:y mandatory;padding:72px 0;scrollbar-width:none;outline:none;mask-image:linear-gradient(transparent,#000 30%,#000 70%,transparent);overscroll-behavior:contain}
.wheel::-webkit-scrollbar{display:none}
.wheel:focus-visible{outline:none}
.wheel-frame:has(.wheel:focus-visible) .wheel-band{box-shadow:inset 0 0 0 2px var(--focus-ring)}
.pop-remove{display:block;width:100%;min-height:30px;margin-top:8px;padding:4px 8px;border:0;border-top:1px solid var(--hairline);border-radius:0 0 8px 8px;background:none;font-size:12px;color:var(--text-secondary)}
.pop-remove:hover{color:var(--text-primary);background:var(--sunk)}
.wheel-item{height:36px;display:grid;place-items:center;scroll-snap-align:center;font-size:16px;font-weight:600;font-variant-numeric:tabular-nums;cursor:pointer;backface-visibility:hidden}

/* ---------- Responsive ---------- */
@media(max-width:820px){
  .lab-variants{grid-template-columns:repeat(2,minmax(0,1fr))}
  .lab-summary{grid-template-columns:1fr auto;gap:10px}
  .summary-schedule{grid-column:1/-1;order:3}
  .summary-now{order:4;grid-column:1/-1}
  .dial-layout{grid-template-columns:1fr;justify-items:center;gap:24px}
  .dial{width:min(320px,100%)}
  .dial-side{justify-items:stretch;width:100%}
  .cat-body ul{padding-left:12px}
}
@media(max-width:600px){
  .lab-top,.lab{padding-inline:18px}
  .lab-tools .lab-tool:first-child{display:none}
  .lab-stage-inner{padding:18px}
  .lab-stage{border-radius:22px}
  .variant{min-height:52px;padding:8px 10px}
  .variant kbd{display:none}
  .variant{grid-template-columns:1fr}
  .later-cols{grid-template-columns:1fr}
  .later-col{min-height:0;max-height:320px}
  .shelf-head{flex-direction:column;align-items:stretch}
  .shelf-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}
  .rail-top{flex-wrap:wrap}
  .rail-heading{flex-basis:100%}
  .week{--row:13px}
  .week-head,.week-body{grid-template-columns:34px repeat(7,1fr)}
  .week-body{grid-template-columns:34px 1fr}
  .week-cols{gap:2px}
  .block-label{display:none}
  .check-meta{display:none}
}

/* ---------- Preferences ---------- */
:root[data-motion=reduced] *,:root[data-motion=reduced] *::before,:root[data-motion=reduced] *::after{transition-duration:0s!important;animation-duration:0s!important}
@media(prefers-reduced-motion:reduce){.lab-light,.lab-ring{display:none}}
@media(forced-colors:active){.variant-marker,.lab-light,.lab-ring,.week-now::before{background:Highlight;box-shadow:none}.block,.rail-range{background:Highlight;color:HighlightText}.dial-arc{stroke:Highlight}.dial-halo{display:none}.switch[aria-checked=true]{background:Highlight}}
@media(hover:none){.later-go,.token-remove,.sentence-more,.sentence-remove,.sentence-x{opacity:1}}

/* Narrow screens: the Régua block keeps its time only when it fits; tool labels never wrap. */
.rail-range{container-type:inline-size}
.rail-range-label{white-space:nowrap;overflow:hidden}
@container (max-width:58px){.rail-range-label{font-size:10px;letter-spacing:-.2px}}
@container (max-width:46px){.rail-range-label{opacity:0}}
.lab-tool{white-space:nowrap}
@media(max-width:600px){.lab-tools #motion{font-size:0;gap:0}.lab-tools #motion .tool-dot{font-size:12px}}