:root {
  --paper: #fbf6ec;
  --paper-2: #f4ecdc;
  --sheet: #fffdf8;
  --ink: #1e2638;
  --ink-2: #4a5164;
  --muted: #7a776f;
  --line: #e4dac6;
  --crayon: #e8552b;
  --crayon-dark: #c63f19;
  --sun: #f2b33d;
  --leaf: #2f8f6b;
  --radius: 14px;
  --shadow: 0 1px 0 rgba(30, 38, 56, .06), 0 10px 30px -12px rgba(30, 38, 56, .25);
  --f-head: 'Bricolage Grotesque', 'Figtree', sans-serif;
  --f-body: 'Figtree', 'Helvetica Neue', Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  font: 16px/1.55 var(--f-body);
  background-color: var(--paper);
  background-image: radial-gradient(rgba(30, 38, 56, .09) 1px, transparent 1.2px);
  background-size: 22px 22px;
}
svg { display: block; }
a { color: inherit; }
button { font: inherit; color: inherit; }
h1, h2, h3 { font-family: var(--f-head); line-height: 1.05; margin: 0; letter-spacing: -0.02em; }

.app { max-width: 1240px; margin: 0 auto; padding: 0 24px 140px; }

/* ---------- Ylätunniste ---------- */
.top {
  display: flex; align-items: center; gap: 18px;
  padding: 14px 0 6px;
}
.tagline { margin: 0; flex: 1; color: var(--muted); font-weight: 500; }
.about-link { white-space: nowrap; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand img { display: block; height: 52px; width: auto; }
.tray-btn {
  position: relative; display: grid; place-items: center;
  width: 46px; height: 46px; border-radius: 50%;
  border: 2px solid var(--ink); background: var(--sheet); cursor: pointer;
}
.tray-btn svg, .btn svg, .icon-btn svg, .chip svg {
  fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}
.tray-btn svg { width: 22px; height: 22px; }
.tray-count {
  position: absolute; top: -6px; right: -6px; min-width: 22px; height: 22px; padding: 0 6px;
  border-radius: 11px; background: var(--crayon); color: #fff; font-size: .78rem; font-weight: 700;
  display: grid; place-items: center; border: 2px solid var(--paper);
  transform: scale(0); transition: transform .2s cubic-bezier(.3, 1.6, .5, 1);
}
.tray-count.has { transform: scale(1); }

/* ---------- Painikkeet ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px; justify-content: center;
  padding: 13px 22px; border-radius: 12px; border: 2px solid var(--ink);
  font-weight: 700; text-decoration: none; cursor: pointer; background: var(--sheet);
  box-shadow: 3px 3px 0 var(--ink); transition: transform .12s, box-shadow .12s, background .2s;
}
.btn svg { width: 19px; height: 19px; }
.btn:hover { transform: translate(-1px, -1px); box-shadow: 4px 4px 0 var(--ink); }
.btn:active { transform: translate(2px, 2px); box-shadow: 1px 1px 0 var(--ink); }
.btn-primary { background: var(--crayon); color: #fff; }
.btn-primary:hover { background: var(--crayon-dark); }
.btn-ghost.on { background: var(--sun); }
.btn-color { background: var(--leaf); color: #fff; }
.btn-color:hover { background: #26795a; }
.btn-sm { padding: 9px 14px; font-size: .95rem; }
.link-btn { border: 0; background: none; padding: 0; color: var(--ink-2); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; font-weight: 600; }
.link-btn:hover { color: var(--crayon); }
.icon-btn { width: 42px; height: 42px; border-radius: 50%; border: 2px solid var(--ink); background: var(--sheet); display: grid; place-items: center; cursor: pointer; }
.icon-btn svg { width: 20px; height: 20px; }
:focus-visible { outline: 3px solid var(--sun); outline-offset: 2px; }

/* ---------- Valitsin ---------- */
.picker { padding-top: 4px; }
.bar {
  position: sticky; top: 0; z-index: 10; display: flex; align-items: flex-start; gap: 12px; margin: 0 -24px 14px; padding: 10px 24px;
  background: rgba(251, 246, 236, .94); backdrop-filter: blur(6px);
}
.chips { flex: 1; min-width: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.refresh { flex: none; box-shadow: 2px 2px 0 var(--ink); }
.refresh.spin svg { animation: spin .5s ease; }
@keyframes spin { to { transform: rotate(360deg); } }
.chip {
  display: inline-flex; align-items: center; gap: 7px; padding: 7px 14px 7px 10px;
  border-radius: 99px; border: 2px solid var(--line); background: var(--sheet);
  font-weight: 600; cursor: pointer; transition: border-color .15s, background .15s, transform .15s;
}
.chip svg { width: 22px; height: 22px; }
.chip:hover { border-color: var(--ink); transform: translateY(-1px); }
.chip[aria-selected="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.chip[aria-selected="true"] svg { stroke: var(--sun); }

.controls { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 22px; margin-bottom: 22px; }
.controls .surprise { margin-left: auto; }
.seg { display: inline-flex; padding: 4px; border-radius: 12px; background: var(--paper-2); border: 2px solid var(--line); }
.seg button {
  border: 0; background: none; padding: 8px 14px; border-radius: 8px; cursor: pointer; font-weight: 600; color: var(--ink-2);
  display: flex; align-items: center; gap: 7px;
}
.seg button .dots { display: inline-flex; gap: 2px; }
.seg button .dots i { width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: .25; }
.seg button .dots i.on { opacity: 1; }
.seg button[aria-checked="true"] { background: var(--sheet); color: var(--ink); box-shadow: 0 1px 3px rgba(30, 38, 56, .2); }
.seg button[aria-checked="true"] .dots i.on { background: var(--crayon); }
.seg-sm button { padding: 7px 10px; font-size: .92rem; }
.name-field { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; }
.name-field[hidden] { display: none; }
.name-field input {
  font: 600 1rem var(--f-body); padding: 9px 12px; border-radius: 10px; border: 2px solid var(--line);
  background: var(--sheet); width: 190px; color: var(--ink);
}
.name-field input:focus { border-color: var(--ink); outline: none; }
.toggle { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; color: var(--ink-2); cursor: pointer; user-select: none; }
.toggle input { position: absolute; opacity: 0; }
.toggle-ui { width: 40px; height: 24px; border-radius: 12px; background: var(--line); position: relative; transition: background .2s; }
.toggle-ui::after { content: ''; position: absolute; left: 3px; top: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: transform .2s; box-shadow: 0 1px 2px rgba(0, 0, 0, .2); }
.toggle input:checked + .toggle-ui { background: var(--leaf); }
.toggle input:checked + .toggle-ui::after { transform: translateX(16px); }
.toggle input:focus-visible + .toggle-ui { outline: 3px solid var(--sun); outline-offset: 2px; }

/* ---------- Galleria ---------- */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 28px 22px; }
.card { position: relative; margin: 0; animation: pop .35s ease both; }
.card:nth-child(5n + 2) { animation-delay: .04s; }
.card:nth-child(5n + 3) { animation-delay: .08s; }
.card:nth-child(5n + 4) { animation-delay: .12s; }
@keyframes pop { from { opacity: 0; transform: translateY(10px); } }
.card-sheet {
  display: block; width: 100%; padding: 0; border: 1px solid var(--line); border-radius: 6px; background: #fff;
  aspect-ratio: 210 / 297; overflow: hidden; cursor: zoom-in; box-shadow: var(--shadow);
  transition: transform .2s ease, box-shadow .2s;
}
.card-sheet svg { width: 100%; height: 100%; }
.card-sheet:hover { transform: translateY(-4px) rotate(-.6deg); box-shadow: 0 18px 40px -16px rgba(30, 38, 56, .45); }
.card.selected .card-sheet { outline: 4px solid var(--crayon); outline-offset: 3px; }
.card figcaption { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; margin-top: 10px; font-weight: 600; font-size: .95rem; }
.card figcaption small { color: var(--muted); font-weight: 500; white-space: nowrap; }
.pick {
  position: absolute; top: 10px; right: 10px; width: 38px; height: 38px; border-radius: 50%;
  border: 2px solid var(--ink); background: rgba(255, 253, 248, .95); cursor: pointer;
  display: grid; place-items: center; transition: background .15s, transform .15s;
}
.pick svg { width: 20px; height: 20px; fill: none; stroke: var(--ink); stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; }
.pick:hover { transform: scale(1.08); }
.pick.paint { right: auto; left: 10px; opacity: 0; }
.card:hover .pick.paint, .pick.paint:focus-visible { opacity: 1; }
@media (hover: none) { .pick.paint { opacity: 1; } }
.pick.paint:hover { background: var(--leaf); border-color: var(--leaf); }
.pick.paint:hover svg { stroke: #fff; }
.card.selected .pick:not(.paint) { background: var(--crayon); border-color: var(--crayon); }
.card.selected .pick:not(.paint) svg { stroke: #fff; }
.more-wrap { display: flex; justify-content: center; margin: 40px 0 10px; }

/* ---------- Esikatselu ---------- */
.viewer {
  border: 0; padding: 0; background: transparent; max-width: min(1060px, 96vw); width: 100%; max-height: 94vh;
}
.viewer::backdrop { background: rgba(30, 38, 56, .55); backdrop-filter: blur(3px); }
.viewer-inner {
  display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, 1fr); gap: 28px;
  background: var(--paper); border-radius: 20px; padding: 26px; max-height: 94vh; overflow: auto;
}
.viewer-page { background: #fff; border-radius: 6px; box-shadow: var(--shadow); aspect-ratio: 210 / 297; overflow: hidden; max-height: calc(94vh - 52px); justify-self: center; width: 100%; }
.viewer-page svg { width: 100%; height: 100%; }
.viewer-side { position: relative; display: flex; flex-direction: column; gap: 16px; padding-top: 6px; }
.viewer-side .close { position: absolute; top: 0; right: 0; }
.viewer-cat { margin: 0; font-weight: 700; color: var(--crayon); text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; }
.viewer-side h2 { font-size: 2rem; font-weight: 800; padding-right: 50px; }
.viewer-actions { display: flex; flex-direction: column; gap: 12px; margin-top: 8px; }
.viewer-links { display: flex; gap: 22px; margin-top: 6px; }

/* ---------- Tietoa ---------- */
.about { border: 0; padding: 0; background: transparent; width: min(620px, 94vw); max-height: 92vh; }
.about::backdrop { background: rgba(30, 38, 56, .5); }
.about-inner { position: relative; background: var(--paper); border-radius: 18px; padding: 30px 32px 26px; max-height: 92vh; overflow: auto; }
.about-inner .close { position: absolute; top: 16px; right: 16px; }
.about h2 { font-size: 1.8rem; font-weight: 800; margin-bottom: 12px; padding-right: 50px; }
.about h3 { font-size: 1.1rem; font-weight: 700; margin: 20px 0 4px; letter-spacing: 0; }
.about p { margin: 0 0 8px; color: var(--ink-2); }
.about-note { margin-top: 20px !important; padding-top: 14px; border-top: 1px solid var(--line); font-size: .92rem; }

/* ---------- Tulostuspino ---------- */
.tray {
  position: fixed; left: 50%; bottom: 18px; transform: translateX(-50%); z-index: 20;
  display: flex; align-items: center; gap: 18px; padding: 10px 12px 10px 14px;
  background: var(--sheet); border: 2px solid var(--ink); border-radius: 18px; box-shadow: 5px 5px 0 var(--ink);
  max-width: calc(100vw - 24px); animation: rise .3s cubic-bezier(.3, 1.4, .5, 1);
}
.tray[hidden] { display: none; }
@keyframes rise { from { transform: translate(-50%, 120%); } }
.tray-thumbs { display: flex; }
.tray-thumbs .mini { width: 38px; aspect-ratio: 210 / 297; background: #fff; border: 1px solid var(--line); border-radius: 3px; overflow: hidden; margin-left: -12px; box-shadow: 0 2px 6px rgba(30, 38, 56, .2); }
.tray-thumbs .mini:first-child { margin-left: 0; }
.tray-thumbs .mini:nth-child(odd) { transform: rotate(-4deg); }
.tray-thumbs .mini:nth-child(even) { transform: rotate(3deg); }
.tray-thumbs .mini svg { width: 100%; height: 100%; }
.tray-info { display: flex; flex-direction: column; gap: 2px; min-width: 90px; }
.tray-info strong { font-family: var(--f-head); font-size: 1.1rem; }
.tray-info .link-btn { font-size: .85rem; text-align: left; }

.toast {
  position: fixed; left: 50%; top: 20px; transform: translate(-50%, -150%); z-index: 50;
  background: var(--ink); color: var(--paper); padding: 10px 18px; border-radius: 10px; font-weight: 600;
  transition: transform .25s ease;
}
.toast.show { transform: translate(-50%, 0); }

#print-root { display: none; }
.no-scroll, .no-scroll body { overflow: hidden; }

/* ---------- Selainväritys ---------- */
.colorer {
  border: 0; padding: 0; margin: 0; width: 100vw; height: 100vh; height: 100dvh; max-width: none; max-height: none;
  background: var(--paper-2); color: var(--ink);
}
.colorer[open] { display: grid; grid-template-rows: auto minmax(0, 1fr); }
.colorer::backdrop { background: var(--paper-2); }
.col-top { display: flex; align-items: center; gap: 14px; padding: 10px 14px; background: var(--paper); border-bottom: 2px solid var(--line); }
.col-top h2 { flex: 1; min-width: 0; font-size: 1.35rem; font-weight: 800; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.col-top-actions { display: flex; align-items: center; gap: 8px; }
.col-top-actions .btn { box-shadow: 2px 2px 0 var(--ink); }
.icon-btn:disabled { opacity: .35; cursor: default; }
.col-main { display: grid; grid-template-columns: minmax(0, 1fr) 300px; min-height: 0; }
.col-stage-wrap { display: grid; place-items: center; padding: 18px; min-height: 0; min-width: 0; container-type: size; }
.col-stage {
  position: relative; width: min(100cqw, calc(100cqh * 210 / 297)); aspect-ratio: 210 / 297; background: #fff;
  border-radius: 4px; box-shadow: var(--shadow); touch-action: none; cursor: crosshair; overflow: hidden;
}
.col-stage[data-tool="fill"] { cursor: cell; }
.col-stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.col-stage canvas + canvas { pointer-events: none; }
.col-loading { position: absolute; inset: 0; margin: 0; display: none; place-items: center; font-weight: 700; color: var(--muted); background: #fff; }
.col-stage.loading .col-loading { display: grid; }
.col-tools { display: flex; flex-direction: column; gap: 18px; padding: 18px; background: var(--paper); border-left: 2px solid var(--line); overflow: auto; }
.col-toolrow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.tool {
  display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 10px 4px; border-radius: 12px;
  border: 2px solid var(--line); background: var(--sheet); cursor: pointer; font-weight: 700; font-size: .85rem;
}
.tool svg { width: 26px; height: 26px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.tool[aria-pressed="true"] { border-color: var(--ink); background: var(--ink); color: var(--paper); }
.col-sizes { display: flex; gap: 8px; }
.col-sizes[hidden] { display: none; }
.col-sizes button { flex: 1; height: 44px; border-radius: 10px; border: 2px solid var(--line); background: var(--sheet); cursor: pointer; display: grid; place-items: center; }
.col-sizes button i { width: var(--d); height: var(--d); border-radius: 50%; background: var(--ink); }
.col-sizes button[aria-pressed="true"] { border-color: var(--ink); }
.col-palette { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.swatch {
  aspect-ratio: 1; border-radius: 50%; border: 2px solid rgba(30, 38, 56, .25); background: var(--c); cursor: pointer;
  transition: transform .12s; position: relative; padding: 0;
}
.swatch:hover { transform: scale(1.08); }
.swatch.on { transform: scale(1.12); box-shadow: 0 0 0 3px var(--paper), 0 0 0 6px var(--ink); }
.swatch.custom { background: conic-gradient(#e53935, #fdd835, #43a047, #1e88e5, #8e24aa, #e53935); display: block; overflow: hidden; }
.swatch.custom input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }
@media (max-width: 820px), (orientation: portrait) and (max-width: 1100px) {
  .col-main { grid-template-columns: 1fr; grid-template-rows: minmax(0, 1fr) auto; }
  .col-stage-wrap { padding: 10px; }
  .col-tools { border-left: 0; border-top: 2px solid var(--line); padding: 10px 12px 14px; gap: 10px; flex-direction: row; flex-wrap: wrap; align-items: center; }
  .col-toolrow { grid-template-columns: repeat(3, 64px); }
  .tool { padding: 6px 2px; font-size: .75rem; }
  .tool svg { width: 22px; height: 22px; }
  .col-sizes button { width: 44px; flex: none; }
  .col-palette { order: -1; flex-basis: 100%; display: flex; gap: 8px; overflow-x: auto; padding: 6px 4px; }
  .swatch { flex: 0 0 40px; width: 40px; height: 40px; }
}
@media (max-width: 560px) {
  .col-top-actions .btn span { display: none; }
  .col-top-actions .btn { padding: 9px 10px; }
  .col-top h2 { font-size: 1.1rem; }
}

/* ---------- Responsiivisuus ---------- */
@media (max-width: 900px) {
  .viewer-inner { grid-template-columns: 1fr; }
  .viewer-page { max-width: 420px; }
}
@media (max-width: 560px) {
  .app { padding: 0 16px 140px; }
  .tagline { display: none; }
  .about-link { margin-left: auto; font-size: .92rem; }
  .about-inner { padding: 24px 20px 20px; }
  .top { justify-content: space-between; }
  .bar { margin: 0 -16px 12px; padding: 8px 16px; align-items: center; }
  .chips { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
  .refresh span { display: none; }
  .refresh { padding: 9px 11px; }
  .chip { flex: none; }
  .brand img { height: 42px; }
  .gallery { grid-template-columns: repeat(2, 1fr); gap: 20px 14px; }
  .tray { gap: 10px; }
  .tray-thumbs { display: none; }
  .pick { width: 34px; height: 34px; top: 6px; right: 6px; }
}

/* ---------- Tulostus: vain A4-sivut ---------- */
@page { size: A4 portrait; margin: 0; }
@media print {
  html, body { background: #fff !important; margin: 0; padding: 0; }
  body > *:not(#print-root) { display: none !important; }
  #print-root { display: block !important; }
  #print-root .print-sheet { width: 210mm; height: 296.5mm; overflow: hidden; page-break-after: always; break-after: page; }
  #print-root .print-sheet:last-child { page-break-after: auto; break-after: auto; }
  #print-root svg, #print-root img { display: block; width: 210mm; height: 296.5mm; }
}