:root {
  --ink: #101a2d;
  --muted: #5b6b85;
  --line: #dde4f0;
  --accent: #1f4fd8;
  --accent-dark: #143aa8;
  --bg: #eef2f9;
  --card: #ffffff;
  --radius: 20px;
  --shadow: 0 18px 50px -22px rgba(16, 32, 74, 0.28);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #e9effb 0%, #f4f7fc 42%, #e6ecf8 100%);
  min-height: 100vh;
}

/* dekoracyjne tło: poświaty w kolorach marki (stałe przy przewijaniu) */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(1100px 620px at 88% -12%, rgba(76, 141, 255, 0.36), transparent 62%),
    radial-gradient(950px 680px at -12% 22%, rgba(31, 79, 216, 0.15), transparent 58%),
    radial-gradient(820px 560px at 80% 108%, rgba(215, 25, 32, 0.10), transparent 62%),
    radial-gradient(700px 500px at 10% 106%, rgba(255, 210, 41, 0.14), transparent 60%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: radial-gradient(rgba(16, 32, 74, 0.06) 1.2px, transparent 1.3px);
  background-size: 26px 26px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), rgba(0, 0, 0, 0.2));
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), rgba(0, 0, 0, 0.2));
}

/* ---------- top bar ---------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px clamp(16px, 4vw, 48px);
}

.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); }
.brand-mark {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), #4c8dff);
  color: #fff; font-weight: 800; font-size: 22px;
  border-radius: 14px;
  box-shadow: 0 10px 24px -10px rgba(31, 79, 216, 0.6);
}
.brand-text strong { display: block; font-size: 17px; }
.brand-text small { color: var(--muted); }

.back-link { color: var(--muted); text-decoration: none; font-weight: 600; }
.back-link:hover { color: var(--accent); }

/* ---------- layout ---------- */
.creator {
  display: grid;
  grid-template-columns: minmax(420px, 760px) minmax(340px, 480px);
  justify-content: center;
  gap: clamp(18px, 3vw, 40px);
  padding: 8px clamp(16px, 4vw, 48px) 72px;
}

/* ---------- stage / preview ---------- */
.stage-panel {
  position: sticky;
  top: 20px;
  align-self: start;
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px 24px 18px;
}

.stage-head { display: flex; justify-content: space-between; align-items: flex-start; }
.panel-label {
  font-size: 12px; font-weight: 700; letter-spacing: 0.09em;
  text-transform: uppercase; color: var(--accent);
}
.stage-head h1 { font-size: 22px; margin-top: 4px; }

.icon-button {
  border: 1px solid var(--line);
  background: #fff;
  width: 40px; height: 40px;
  border-radius: 12px;
  font-size: 19px;
  color: var(--muted);
  cursor: pointer;
  transition: all 0.2s;
}
.icon-button:hover { color: var(--accent); border-color: var(--accent); transform: rotate(-40deg); }

.stage { position: relative; margin-top: 10px; }

.folded-wrap { display: flex; flex-direction: column; gap: 2px; }
.folded-row { position: relative; }
.view-tag {
  position: absolute; top: 6px; left: 6px;
  font-size: 11px; font-weight: 800; letter-spacing: 0.08em;
  color: var(--muted);
  background: rgba(255,255,255,0.75);
  padding: 2px 8px; border-radius: 8px;
  z-index: 1;
}
.folded-holder svg { width: 100%; height: auto; display: block; }

/* ---------- strap editor ---------- */
.strap-editor-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 18px;
}
.zoom-row { display: flex; gap: 4px; }
.zoom-btn {
  border: 1px solid var(--line); background: #fff; color: var(--muted);
  font-weight: 700; font-size: 12px;
  padding: 4px 10px; border-radius: 9px; cursor: pointer;
}
.zoom-btn.active { border-color: var(--accent); color: var(--accent); background: #eef3ff; }

.strap-scroll {
  overflow-x: auto;
  margin-top: 8px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background:
    linear-gradient(45deg, #f4f6fb 25%, transparent 25%, transparent 75%, #f4f6fb 75%),
    linear-gradient(45deg, #f4f6fb 25%, #ffffff 25%, #ffffff 75%, #f4f6fb 75%);
  background-size: 22px 22px;
  background-position: 0 0, 11px 11px;
}
#strapSvg { width: 100%; height: auto; display: block; min-width: 100%; }
#strapSvg .strap-label {
  font-size: 600px; font-weight: 700; fill: #97a3b8;
  font-family: "Segoe UI", Arial, sans-serif;
  letter-spacing: 0.1em;
}
#strapSvg text.design-text { cursor: grab; user-select: none; }
#strapSvg text.design-text.dragging { cursor: grabbing; }
#strapSvg image.design-logo { cursor: grab; }

/* ---------- controls ---------- */
.controls { display: flex; flex-direction: column; gap: 18px; }

.card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px 22px;
}

.card-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.card-head h2 { font-size: 17px; }
.step {
  width: 28px; height: 28px; flex: none;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), #4c8dff);
  color: #fff; font-size: 14px; font-weight: 800;
  border-radius: 9px;
}

/* kolory */
.color-group { margin-top: 10px; }
.color-label { font-weight: 600; font-size: 14px; margin-bottom: 8px; }
.color-name { color: var(--muted); font-weight: 500; }
.swatches { display: flex; flex-wrap: wrap; gap: 8px; }
.swatch {
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 2px solid rgba(16, 32, 74, 0.12);
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}
.swatch:hover { transform: scale(1.12); }
.swatch.active {
  box-shadow: 0 0 0 3px #fff, 0 0 0 6px var(--accent);
  transform: scale(1.08);
}

/* motywy */
.motif-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.motif-tile {
  border: 2px solid var(--line);
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
  padding: 6px 4px 4px;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  transition: border-color .15s, transform .15s;
}
.motif-tile:hover { transform: translateY(-2px); }
.motif-tile.active { border-color: var(--accent); background: #eef3ff; }
.motif-tile svg { width: 100%; height: 26px; border-radius: 6px; }
.motif-tile span { font-size: 11px; font-weight: 600; color: var(--muted); }

/* dropzone */
.dropzone {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  border: 2px dashed var(--line);
  border-radius: 14px;
  padding: 20px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.dropzone:hover, .dropzone.dragover { border-color: var(--accent); background: #f4f8ff; }
.dropzone input { display: none; }
.drop-icon { font-size: 22px; color: var(--accent); }
.dropzone span { color: var(--muted); font-size: 13px; }

.logo-row {
  display: flex; align-items: center; gap: 10px;
  margin-top: 10px; font-size: 14px;
}
.logo-row span { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--muted); }
.logo-row button {
  border: 1px solid var(--line); background: #fff; color: var(--muted);
  padding: 6px 12px; border-radius: 10px; cursor: pointer; font-weight: 600;
}
.logo-row button:hover { color: #c0392b; border-color: #c0392b; }

.logo-opts { margin-top: 12px; display: flex; flex-direction: column; gap: 8px; }
.check-row { display: flex; align-items: center; gap: 8px; font-size: 14px; cursor: pointer; }
.check-row.big { font-size: 15px; font-weight: 600; }
.check-row input { width: 16px; height: 16px; accent-color: var(--accent); }
.repeat-row { display: flex; align-items: center; gap: 10px; font-size: 14px; padding-left: 24px; }
.repeat-row button {
  width: 28px; height: 28px; border-radius: 9px;
  border: 1px solid var(--line); background: #fff; cursor: pointer;
  font-size: 16px; font-weight: 700; color: var(--accent);
}
.repeat-row strong { min-width: 20px; text-align: center; }

/* napisy */
.pantone-row { display: flex; gap: 8px; margin-top: 4px; }
.pantone-row input {
  flex: 1;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 14px;
}
.pantone-row button {
  border: none;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  padding: 0 18px;
  border-radius: 12px;
  cursor: pointer;
}
.pantone-row button:hover { background: var(--accent-dark); }

.font-row { display: flex; align-items: center; gap: 10px; margin-top: 12px; font-size: 14px; }
.font-row select {
  flex: 1;
  border: 1px solid var(--line); border-radius: 10px;
  padding: 8px 10px; font-size: 14px; background: #fff;
}

#textList { margin-top: 10px; display: flex; flex-direction: column; gap: 6px; }
.text-item {
  display: flex; align-items: center; gap: 6px;
  border: 1px solid var(--line); border-radius: 12px;
  padding: 6px 8px; font-size: 13px;
}
.text-item input[type=text] {
  flex: 1; border: none; font-size: 13px; min-width: 40px;
  font-weight: 600; color: var(--ink); background: transparent;
}
.text-item button {
  border: 1px solid var(--line); background: #fff;
  width: 26px; height: 26px; border-radius: 8px;
  cursor: pointer; font-size: 12px; color: var(--muted); flex: none;
}
.text-item button:hover { color: var(--accent); border-color: var(--accent); }
.text-item button.del:hover { color: #c0392b; border-color: #c0392b; }
.text-item .side-tag { font-size: 10px; font-weight: 800; color: var(--muted); }

/* wycena */
.qty-row { display: flex; justify-content: space-between; align-items: center; font-weight: 600; }
.qty-row input {
  width: 110px;
  border: 1px solid var(--line); border-radius: 12px;
  padding: 8px 12px; font-size: 15px; font-weight: 700; text-align: right;
}
#quantityRange { width: 100%; margin: 12px 0 6px; accent-color: var(--accent); }

.tier-strip { display: flex; gap: 5px; margin-top: 6px; }
.tier {
  flex: 1; text-align: center;
  border: 1px solid var(--line); border-radius: 10px;
  padding: 6px 2px; font-size: 11px; color: var(--muted);
}
.tier.active { border-color: var(--accent); color: var(--accent); background: #eef3ff; font-weight: 700; }
.tier strong { display: block; font-size: 13px; color: inherit; }

.price-box {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 14px;
  background: #f4f7ff;
  border-radius: 14px;
  padding: 14px 16px;
}
.price-box span { font-size: 12px; color: var(--muted); display: block; }
.price-box strong { font-size: 24px; }
.price-box small { display: block; color: var(--muted); }

.cta {
  display: inline-block;
  background: linear-gradient(135deg, var(--accent), #4c8dff);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  padding: 12px 18px;
  border-radius: 14px;
  box-shadow: 0 12px 26px -12px rgba(31, 79, 216, 0.65);
  transition: transform 0.15s, box-shadow 0.15s;
  border: none; cursor: pointer; font-size: 14px;
}
.cta:hover { transform: translateY(-2px); }
.cta.secondary {
  background: #fff; color: var(--accent);
  border: 1px solid var(--accent);
  box-shadow: none;
}

.save-row { display: flex; gap: 10px; margin-top: 12px; }

.hint { font-size: 12.5px; color: var(--muted); margin-top: 10px; line-height: 1.5; }

.summary { margin-top: 12px; font-size: 13px; color: var(--muted); line-height: 1.6; }
.summary b { color: var(--ink); }

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .creator { grid-template-columns: 1fr; }
  .stage-panel { position: static; }
}