:root {
  --velvet: #2B1030;
  --velvet-deep: #1F0A23;
  --velvet-raised: #3A1843;
  --thread: #FF5FA2;
  --paper: #FBEAF2;
  --paper-dim: #CDB3C6;

  --card-w: 96px;
  --card-h: 128px;
  --tag-w: 104px;

  font-family: "Rubik", system-ui, sans-serif;
  color: var(--paper);
  background: var(--velvet);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

body {
  margin: 0;
  min-height: 100vh;
  padding: 40px clamp(16px, 4vw, 48px) 64px;
  line-height: 1.5;
}

body.is-dragging { cursor: grabbing; user-select: none; }

button { font: inherit; color: inherit; }

:focus-visible {
  outline: 3px solid var(--thread);
  outline-offset: 3px;
}

/* Header */

.masthead,
.banner,
#board {
  max-width: 1200px;
  margin-inline: auto;
}

.masthead {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 32px;
}

.sub {
  margin: 0;
  font-size: 1.375rem;
  font-weight: 500;
}

.actions,
.banner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.btn {
  padding: 10px 18px;
  border: 2px solid var(--paper-dim);
  border-radius: 999px;
  background: transparent;
  font-weight: 500;
  cursor: pointer;
}

.btn:hover { border-color: var(--paper); }

.btn-primary {
  border-color: var(--thread);
  background: var(--thread);
  color: var(--velvet-deep);
}

.btn-primary:hover { border-color: var(--paper); }

.banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
  padding: 12px 16px;
  border: 2px dashed var(--thread);
  border-radius: 12px;
}

.banner p { margin: 0; font-weight: 500; }

/* Tiers */

.tiers {
  border-radius: 16px;
  background: var(--velvet-deep);
}

.tier {
  display: grid;
  grid-template-columns: var(--tag-w) 1fr;
  align-items: stretch;
  padding: 10px 10px 10px 0;
}

.tier + .tier {
  border-top: 2px dashed rgba(255, 95, 162, 0.22);
}

/* Each tier label is a garment tag: notched end, punched hole, stitched edge. */
.tag {
  position: relative;
  display: grid;
  place-items: center;
  align-content: center;
  min-height: calc(var(--card-h) + 4px);
  margin-left: 10px;
  padding-left: 18px;
  background: var(--tier-color);
  color: var(--velvet-deep);
  clip-path: polygon(20px 0, 100% 0, 100% 100%, 20px 100%, 0 calc(100% - 20px), 0 20px);
  border-radius: 0 10px 10px 0;
}

.tag::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 50%;
  width: 11px;
  height: 11px;
  margin-top: -5.5px;
  border-radius: 50%;
  background: var(--velvet-deep);
}

.tag::after {
  content: "";
  position: absolute;
  inset: 6px 6px 6px 30px;
  border: 2px dashed rgba(31, 10, 35, 0.35);
  border-radius: 6px;
  pointer-events: none;
}

.tag-label {
  font-family: "Shrikhand", "Rubik", serif;
  font-size: 2.5rem;
  line-height: 1;
}

.tag-count {
  margin-top: 4px;
  font-size: 0.8125rem;
  font-weight: 500;
  opacity: 0.75;
}

.zone {
  display: flex;
  flex-wrap: wrap;
  align-content: flex-start;
  gap: 8px;
  min-height: calc(var(--card-h) + 4px);
  padding: 2px 2px 2px 12px;
}

.zone:empty::before {
  content: attr(data-empty);
  align-self: center;
  color: var(--paper-dim);
  opacity: 0.6;
}

/* Unranked */

.rack {
  margin-top: 28px;
}

.rack h2 {
  margin: 0 0 12px;
  font-size: 1.375rem;
  font-weight: 500;
}

.rack-count {
  margin-left: 6px;
  font-size: 1rem;
  font-weight: 400;
  color: var(--paper-dim);
}

.rack .zone {
  padding: 12px;
  border: 2px dashed rgba(255, 95, 162, 0.22);
  border-radius: 16px;
}

/* Cards */

.card {
  position: relative;
  display: block;
  flex: none;
  width: var(--card-w);
  height: var(--card-h);
  padding: 0;
  border: 0;
  border-radius: 8px;
  overflow: hidden;
  background: var(--velvet-raised);
  cursor: grab;
  touch-action: manipulation;
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
}

.card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  -webkit-user-drag: none;
}

.card-name {
  position: absolute;
  inset: auto 0 0 0;
  padding: 3px 6px;
  background: rgba(31, 10, 35, 0.86);
  font-size: 0.75rem;
  line-height: 1.35;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card.is-placeholder {
  opacity: 0.25;
  outline: 2px dashed var(--thread);
  outline-offset: -2px;
}

.card.ghost {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 100;
  pointer-events: none;
  cursor: grabbing;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.45);
}

@media (max-width: 640px) {
  :root {
    --card-w: 72px;
    --card-h: 96px;
    --tag-w: 72px;
  }

  body { padding-top: 28px; }

  .tag { padding-left: 14px; clip-path: polygon(14px 0, 100% 0, 100% 100%, 14px 100%, 0 calc(100% - 14px), 0 14px); }
  .tag::before { left: 7px; width: 8px; height: 8px; margin-top: -4px; }
  .tag::after { inset: 5px 5px 5px 20px; }
  .tag-label { font-size: 1.75rem; }
  .zone { padding-left: 8px; gap: 6px; }
  .card-name { font-size: 0.6875rem; padding: 2px 4px; }
}