/* 색 섞기 계산기 — '혼색대'. 섞는 방식 다섯 줄 | 결과 카드 → 단계 팔레트 → 섞는 길 지도 | 자주 찾는 조합.
   구역은 톤·옅은 선, accent 없음(선택은 --fill). 움직임: 비율 표식·구슬·지도 점이 미끄러지고 결과 견본 색이 바뀜(끌기 중·동작 줄이기면 없음). */
.cmx-work{container:cmxw / inline-size;overflow:hidden}
.cmx-head{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:6px 10px;margin:0 0 10px}
.cmx-hint{font-family:var(--sans);font-size:11.5px;color:var(--muted)}

/* 입력 막대 */
.cmx-top{padding:14px 18px 10px;border-bottom:1px solid var(--soft)}
.cmx-form{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr) 108px;align-items:end;gap:8px 10px}
.cmx-in input:not([type="color"]){text-align:left;font-family:var(--mono);font-size:15.5px;font-weight:700}
.cmx-in input[type="color"]{flex:0 0 46px;width:46px;height:calc(var(--v2-ctl,42px) - 2px);padding:4px;border:0;border-right:1px solid var(--soft);border-radius:var(--radius) 0 0 var(--radius);background:var(--wash);cursor:pointer}
.cmx-in input[type="color"]:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.cmx-swap{width:var(--v2-ctl,42px);justify-content:center;padding:0}
.cmx-swap svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.cmx-rin input{font-family:var(--mono);font-weight:700}
.cmx-u{display:grid;place-items:center;padding:0 11px 0 0;font-family:var(--mono);font-size:13px;font-weight:700;color:var(--muted)}
.cmx-help{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;margin:8px 0 0;font-family:var(--sans);font-size:12px;line-height:1.55;color:var(--muted)}
.cmx-hb{display:inline-flex;gap:6px}
.cmx-help .v2-status{font-weight:600}
.cmx-in[aria-invalid],.cmx-in:has(input[aria-invalid="true"]){border-color:var(--accent)}

/* 섞는 방식 다섯 줄 */
.cmx-main{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);border-bottom:1px solid var(--soft)}
.cmx-lanes{display:flex;flex-direction:column;min-width:0;padding:14px 18px 12px}
.cmx-quick button{height:26px;padding:0 9px;font-family:var(--mono)}
.cmx-rows{position:relative;flex:1;display:grid;grid-template-columns:auto minmax(0,1fr) auto;grid-template-rows:repeat(5,minmax(40px,1fr)) auto;column-gap:10px;row-gap:6px}
.cmx-lane{display:grid;grid-column:1 / -1;grid-template-columns:subgrid;align-items:stretch}
.cmx-lane:nth-child(1){grid-row:1}.cmx-lane:nth-child(2){grid-row:2}.cmx-lane:nth-child(3){grid-row:3}.cmx-lane:nth-child(4){grid-row:4}.cmx-lane:nth-child(5){grid-row:5}
.cmx-ln{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:1px;min-width:86px;padding:4px 10px;border:1px solid var(--soft);border-radius:var(--radius);background:var(--paper);text-align:left;color:var(--ink);transition:background var(--ease),color var(--ease),border-color var(--ease)}
.cmx-ln b{font-family:var(--sans);font-size:13px;font-weight:700;line-height:1.2}
.cmx-ln small{font-family:var(--sans);font-size:10.5px;font-weight:500;color:var(--muted);line-height:1.2;white-space:nowrap}
.cmx-ln:hover{background:var(--btn)}
.cmx-ln[aria-checked="true"]{background:var(--fill);border-color:var(--fill);color:var(--on-fill)}
.cmx-ln[aria-checked="true"] small{color:inherit;opacity:.8}
.cmx-bar{position:relative;border-radius:6px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.08)}
.cmx-lane.is-on .cmx-bar{box-shadow:inset 0 0 0 1px rgba(0,0,0,.08),0 0 0 2px var(--paper),0 0 0 3.5px var(--ink)}
.cmx-bar::after{content:"";position:absolute;top:50%;left:var(--p,50%);width:14px;height:14px;border-radius:50%;background:var(--mx,transparent);border:2px solid #fff;box-shadow:0 0 0 1px rgba(0,0,0,.45);transform:translate(-50%,-50%);transition:left .28s cubic-bezier(.2,.7,.2,1)}
.cmx-lx{align-self:center;min-width:78px;height:30px;padding:0 8px;border:1px solid var(--soft);border-radius:var(--radius);background:var(--paper);font-family:var(--mono);font-size:12.5px;font-weight:700;color:var(--ink);letter-spacing:.02em}
.cmx-lx:hover{background:var(--btn)}
.cmx-track{grid-column:2;grid-row:1 / span 5;position:relative;z-index:1}
.cmx-track input{position:absolute;left:0;top:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;-webkit-appearance:none;appearance:none;background:none}
.cmx-track input::-webkit-slider-runnable-track{height:100%}
.cmx-track input::-webkit-slider-thumb{-webkit-appearance:none;width:2px;height:100%}
.cmx-track input::-moz-range-thumb{width:2px;height:100%;border:0}
.cmx-mark{position:absolute;top:-7px;bottom:-7px;left:var(--p,50%);width:0;border-left:2px solid var(--ink);transform:translateX(-1px);pointer-events:none;transition:left .28s cubic-bezier(.2,.7,.2,1)}
.cmx-mark::before,.cmx-mark::after{content:"";position:absolute;left:-7px;width:12px;height:7px;background:var(--ink)}
.cmx-mark::before{top:0;clip-path:polygon(0 0,100% 0,50% 100%)}
.cmx-mark::after{bottom:0;clip-path:polygon(50% 0,100% 100%,0 100%)}
.cmx-track:focus-within .cmx-mark{border-left-color:var(--accent)}
.cmx-track:focus-within .cmx-mark::before,.cmx-track:focus-within .cmx-mark::after{background:var(--accent)}
.cmx-ends{grid-column:2;grid-row:6;display:flex;justify-content:space-between;gap:8px;margin:4px 0 0;font-family:var(--sans);font-size:12px;color:var(--muted)}
.cmx-ends span{display:inline-flex;align-items:center;gap:5px;white-space:nowrap}
.cmx-ends i{width:11px;height:11px;border-radius:50%;box-shadow:inset 0 0 0 1px rgba(0,0,0,.25)}
.cmx-ends code{font-family:var(--mono);font-size:11.5px;color:var(--ink)}
.cmx-ends b{font-family:var(--mono);font-weight:700;color:var(--ink)}
.cmx-work.is-drag .cmx-mark,.cmx-work.is-drag .cmx-bar::after,.cmx-work.is-drag .cmx-dot,.cmx-work.is-drag .cmx-share span{transition:none}

/* 결과 카드 */
.cmx-out{display:flex;flex-direction:column;gap:8px;min-width:0;padding:14px 18px;border-left:1px solid var(--soft)}
.cmx-out .cmx-head{margin:0}
.cmx-mode{padding:2px 9px;border:1px solid var(--soft);border-radius:999px;background:var(--paper);font-family:var(--sans);font-size:11.5px;font-weight:700;color:var(--ink)}
.cmx-sw{display:flex;align-items:flex-end;min-height:96px;padding:10px 12px;border-radius:var(--radius);box-shadow:inset 0 0 0 1px rgba(0,0,0,.1);transition:background-color .3s ease}
.cmx-hex{font-family:var(--mono);font-size:24px;font-weight:700;letter-spacing:.02em;color:#fff}
.cmx-sw[data-ink="dark"] .cmx-hex{color:#111}
.cmx-share{display:flex;height:18px;margin:0;border-radius:4px;overflow:hidden;box-shadow:inset 0 0 0 1px rgba(0,0,0,.08)}
.cmx-share span{display:flex;align-items:center;min-width:0;padding:0 6px;font-family:var(--mono);font-size:10.5px;font-weight:700;white-space:nowrap;overflow:hidden;color:#fff;transition:flex-basis .28s cubic-bezier(.2,.7,.2,1)}
.cmx-share span[data-ink="dark"]{color:#111}
.cmx-share span + span{justify-content:flex-end}
.cmx-sent{margin:0;font-size:12.5px}
.cmx-vals{display:grid;gap:2px;margin:0}
.cmx-vals div{display:grid;grid-template-columns:50px minmax(0,1fr) auto;align-items:center;gap:6px;min-height:28px}
.cmx-vals dt{font-family:var(--sans);font-size:11.5px;font-weight:600;color:var(--muted)}
.cmx-vals dd{display:contents}
.cmx-vals code{font-family:var(--mono);font-size:12.5px;color:var(--ink);overflow-wrap:anywhere}
.cmx-cp{display:inline-grid;place-items:center;flex:0 0 auto;width:28px;height:28px;padding:0;border:1px solid var(--soft);border-radius:var(--radius);background:var(--paper);color:var(--muted)}
.cmx-cp:hover{background:var(--btn);color:var(--ink)}
.cmx-cp .i{width:13px;height:13px}
.cmx-name{margin:0;font-family:var(--sans);font-size:12px;color:var(--muted)}
.cmx-name b{color:var(--ink)}
.cmx-cssw{display:grid;gap:4px}
.cmx-css{display:flex;align-items:flex-start;gap:6px;margin:0}
.cmx-css code{flex:1;min-width:0;padding:6px 8px;border:1px solid var(--soft);border-radius:var(--radius);background:var(--paper);font-family:var(--mono);font-size:12px;line-height:1.5;color:var(--ink);overflow-wrap:anywhere}
.cmx-note{margin:0;font-family:var(--sans);font-size:12px;line-height:1.5;color:var(--muted)}
.cmx-foot{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:4px}

/* 단계 팔레트 */
.cmx-steps{padding:14px 18px;border-bottom:1px solid var(--soft)}
.cmx-acts{display:inline-flex;flex-wrap:wrap;gap:6px}
.cmx-strip{display:grid;grid-template-columns:repeat(var(--n,9),minmax(0,1fr));margin:0;padding:0;list-style:none}
.cmx-st{display:flex;flex-direction:column;align-items:center;width:100%;padding:0 0 2px;border:0;background:none;color:var(--ink);cursor:pointer}
.cmx-st i{display:block;width:100%;height:58px}
.cmx-strip li:first-child .cmx-st i{border-radius:var(--radius) 0 0 var(--radius)}
.cmx-strip li:last-child .cmx-st i{border-radius:0 var(--radius) var(--radius) 0}
.cmx-st code{margin-top:6px;font-family:var(--mono);font-size:11.5px;font-weight:600}
.cmx-st small{font-family:var(--mono);font-size:10.5px;color:var(--muted)}
.cmx-st.is-on i{box-shadow:inset 0 0 0 2px var(--ink),inset 0 0 0 4px #fff}
.cmx-st:hover code{text-decoration:underline}

/* 섞는 길 지도 | 자주 찾는 조합 */
.cmx-low{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.cmx-mapw{display:flex;flex-direction:column;min-width:0;margin:0;padding:14px 18px;border-right:1px solid var(--soft)}
.cmx-mapbox{display:flex;justify-content:center;gap:12px}
.cmx-map{flex:1 1 auto;width:100%;max-width:300px;height:auto;aspect-ratio:1}
.cmx-grid circle,.cmx-grid path{fill:none;stroke:var(--soft);stroke-width:1;stroke-dasharray:3 3}
.cmx-gl{font-family:var(--sans);font-size:10px;fill:var(--muted);text-anchor:middle}
.cmx-path{fill:none;stroke:var(--muted);stroke-width:1.2;stroke-linejoin:round;stroke-linecap:round;opacity:.5}
.cmx-path.is-on{stroke:var(--ink);stroke-width:2.4;opacity:1}
.cmx-end{stroke:var(--ink);stroke-width:1.5}
.cmx-el{font-family:var(--sans);font-size:12px;font-weight:700;fill:var(--ink);text-anchor:middle}
.cmx-dot{stroke:var(--ink);stroke-width:1.2;transition:transform .3s cubic-bezier(.2,.7,.2,1)}
.cmx-dot.is-on{stroke-width:2}
.cmx-lbar{flex:0 0 44px;display:flex;flex-direction:column;align-items:center;gap:4px}
.cmx-lcap{font-family:var(--sans);font-size:10.5px;font-weight:600;color:var(--muted)}
.cmx-lgrad{position:relative;flex:1;width:14px;border-radius:7px;background:linear-gradient(to top,#000,#7a7a7a 50%,#fff);box-shadow:0 0 0 1px var(--line)}
.cmx-lmk{position:absolute;inset:0}
.cmx-lt.is-l{left:auto;right:19px}
.cmx-lt.is-l::before{left:auto;right:-8px}
.cmx-lt{position:absolute;left:19px;transform:translateY(50%);font-family:var(--sans);font-size:10.5px;font-weight:700;color:var(--ink)}
.cmx-lt::before{content:"";position:absolute;left:-8px;top:50%;width:6px;border-top:1.5px solid var(--ink)}
.cmx-ld{position:absolute;left:50%;width:9px;height:9px;border-radius:50%;box-shadow:0 0 0 1.5px var(--ink);transform:translate(-50%,50%);transition:bottom .3s cubic-bezier(.2,.7,.2,1)}
.cmx-ld.is-on{width:13px;height:13px;box-shadow:0 0 0 2px var(--ink),0 0 0 3.5px var(--paper);z-index:1}
.cmx-chroma{margin:10px 0 0;font-family:var(--sans);font-size:12px;line-height:1.55;color:var(--muted)}
.cmx-chroma b{font-family:var(--mono);color:var(--ink)}
.cmx-prew{display:flex;flex-direction:column;min-width:0;padding:14px 18px}
.cmx-pre{flex:1;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:minmax(54px,1fr);gap:6px}
.cmx-pre button{display:flex;align-items:center;justify-content:space-between;gap:8px;min-width:0;padding:6px 8px;border:1px solid var(--soft);border-radius:var(--radius);background:var(--paper);color:var(--ink);text-align:left;transition:background var(--ease),border-color var(--ease)}
.cmx-pre button:hover{background:var(--btn)}
.cmx-pre button.is-on{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.cmx-pl{display:flex;flex-wrap:wrap;align-items:center;gap:3px 4px;min-width:0}
.cmx-pl i{width:13px;height:13px;border-radius:50%;box-shadow:inset 0 0 0 1px rgba(0,0,0,.25)}
.cmx-pl b{margin-left:3px;font-family:var(--sans);font-size:12.5px;font-weight:650;line-height:1.3}
.cmx-pr{display:flex;flex-direction:column;align-items:flex-end;gap:3px;flex:0 0 auto}
.cmx-pr i{width:44px;height:22px;border-radius:4px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.12)}
.cmx-pr code{font-family:var(--mono);font-size:10.5px;color:var(--muted)}

@container v2in (max-width:539px){
  .cmx-form{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}
  .cmx-rf{grid-column:1 / -1}
}
@container v2in (max-width:399px){
  .cmx-in input[type="color"]{flex-basis:36px;width:36px;padding:3px}
  .cmx-in input:not([type="color"]){padding:0 7px;font-size:14px}
  .cmx-swap{width:36px}
}
@container cmxw (max-width:619px){
  .cmx-main,.cmx-low{grid-template-columns:minmax(0,1fr)}
  .cmx-out{border-left:0;border-top:1px solid var(--soft)}
  .cmx-mapw{border-right:0;border-bottom:1px solid var(--soft)}
  .cmx-strip{grid-template-columns:repeat(var(--n2,5),minmax(0,1fr));row-gap:8px}
  .cmx-strip .cmx-st i{border-radius:0!important}
}
@container cmxw (max-width:420px){
  .cmx-top,.cmx-lanes,.cmx-out,.cmx-steps,.cmx-mapw,.cmx-prew{padding-left:14px;padding-right:14px}
  .cmx-ln{min-width:72px;padding:4px 8px}
  .cmx-lx{min-width:70px;padding:0 5px;font-size:11.5px}
  .cmx-rows{column-gap:7px}
  .cmx-pl b{flex-basis:100%;margin-left:0}
}
@media (prefers-reduced-motion:reduce){
  .cmx-mark,.cmx-bar::after,.cmx-dot,.cmx-ld,.cmx-sw,.cmx-share span{transition:none}
}