:root {
  color-scheme: dark;
  --ink: #f6f7fb;
  --muted: #b8c0d4;
  --dim: #7d869c;
  --panel: rgba(9, 13, 7, .92);
  --panel-2: rgba(36, 38, 42, .96);
  --edge: rgba(255, 255, 255, .12);
  --blue: #2d7df0;
  --violet: #7b4de8;
  --pink: #d14d95;
  --green: #91cf49;
  --orange: #ffad45;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(135deg, #4a3b77 0%, #714780 48%, #ad548b 100%),
    #0b0d12;
  color: var(--ink);
  overflow: hidden;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  height: 100vh;
}

.topbar {
  display: grid;
  grid-template-columns: 360px minmax(240px, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 10px 18px;
  background: rgba(17, 18, 24, .9);
  border-bottom: 1px solid var(--edge);
  backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 6px;
  background: linear-gradient(135deg, #7f5ced, #bb5ca5);
  font-weight: 950;
}

.brand strong,
.board-hero h1,
.list-title,
.card-title {
  letter-spacing: 0;
}

.brand small,
.eyebrow,
.card-meta,
.list-count {
  color: var(--muted);
}

.search-wrap {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 10px;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--edge);
  border-radius: 6px;
  background: rgba(255, 255, 255, .08);
  color: var(--dim);
}

.search-wrap input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
}

.primary-action,
.hero-actions button,
.add-list,
.list-menu,
.add-card,
.card-dialog button,
.dock-item {
  border: 1px solid var(--edge);
  border-radius: 8px;
  background: rgba(255, 255, 255, .08);
  color: var(--ink);
  font-weight: 800;
}

.primary-action {
  min-height: 40px;
  padding: 0 18px;
  background: #579dff;
  color: #071120;
}

.board-hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 28px 14px;
  background: rgba(80, 50, 111, .55);
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.eyebrow {
  margin: 0 0 4px;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 900;
}

.board-hero h1 {
  margin: 0;
  font-size: clamp(24px, 3vw, 34px);
}

.hero-actions {
  display: flex;
  gap: 10px;
}

.hero-actions button {
  min-height: 38px;
  padding: 0 14px;
}

.board-wrap {
  display: flex;
  gap: 14px;
  min-height: 0;
  padding: 14px 14px 82px;
  overflow-x: auto;
  overflow-y: hidden;
}

.board {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.list {
  display: grid;
  grid-template-rows: auto 1fr auto;
  width: 328px;
  max-height: calc(100vh - 202px);
  border-radius: 10px;
  background: rgba(9, 13, 4, .95);
  box-shadow: 0 20px 42px rgba(0, 0, 0, .26);
  border: 1px solid rgba(255, 255, 255, .08);
  overflow: hidden;
}

.list-header {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 8px;
  align-items: center;
  padding: 14px 14px 8px;
}

.list-title {
  font-size: 16px;
  font-weight: 900;
}

.list-count {
  font-weight: 800;
}

.list-menu {
  width: 32px;
  height: 32px;
}

.cards {
  display: grid;
  gap: 10px;
  min-height: 80px;
  padding: 8px 10px 10px;
  overflow-y: auto;
}

.card {
  position: relative;
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 8px;
  background: var(--panel-2);
  box-shadow: 0 8px 22px rgba(0, 0, 0, .25);
  overflow: hidden;
}

.card:hover .card-menu-button,
.card-menu-button:focus-visible {
  opacity: 1;
}

.card-menu-button {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 3;
  width: 32px;
  height: 28px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 6px;
  background: rgba(10, 11, 14, .76);
  color: var(--ink);
  font-weight: 900;
  opacity: 0;
}

.card[draggable="true"] {
  cursor: grab;
}

.card.dragging {
  opacity: .55;
}

.card-image {
  width: 100%;
  aspect-ratio: 16 / 8.8;
  object-fit: cover;
  display: block;
}

.card-body {
  padding: 12px;
}

.card-kicker {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: center;
}

.label {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 9px;
  border-radius: 4px;
  background: rgba(45, 125, 240, .2);
  color: #94c3ff;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.category-card {
  background: #1f5fbf;
  border-color: rgba(120, 180, 255, .35);
}

.category-card .label,
.category-card .card-description,
.category-card .card-meta {
  display: none;
}

.category-card .card-title {
  margin: 4px 0;
  font-size: 22px;
  text-transform: uppercase;
}

.done-check {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  background: rgba(145, 207, 73, .18);
  color: #bfff7a;
  font-size: 12px;
  font-weight: 900;
}

.done-check::before {
  content: "";
  width: 9px;
  height: 9px;
  margin-right: 6px;
  border-radius: 50%;
  background: var(--green);
}

.label.lessons {
  background: rgba(142, 203, 79, .17);
  color: #c7ff95;
}

.label.stream-plans {
  background: rgba(209, 77, 149, .18);
  color: #ffb1dc;
}

.label.clips {
  background: rgba(255, 173, 69, .18);
  color: #ffd29b;
}

.card-title {
  margin: 10px 0 6px;
  font-size: 16px;
  line-height: 1.25;
}

.done-card:not(.category-card) .card-title {
  color: rgba(255, 255, 255, .72);
}

.card-description {
  margin: 0 0 12px;
  color: var(--muted);
  line-height: 1.35;
}

.card-link {
  display: block;
  max-width: 100%;
  margin: 0 0 10px;
  padding: 8px;
  border-radius: 6px;
  background: rgba(0, 0, 0, .25);
  color: #c8dcff;
  font-size: 12px;
  line-height: 1.25;
  overflow-wrap: anywhere;
  text-decoration: none;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-size: 12px;
}

.card-meta span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.priority {
  color: #ffd29b;
}

.quick-actions {
  display: flex;
  gap: 6px;
  align-items: center;
  margin-top: 10px;
}

.quick-actions button,
.action-menu button {
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 6px;
  background: rgba(255, 255, 255, .08);
  color: var(--ink);
  font-size: 12px;
  font-weight: 800;
}

.quick-actions button {
  min-height: 28px;
  padding: 0 9px;
}

.quick-actions button:nth-child(2) {
  background: rgba(123, 77, 232, .35);
}

.action-menu {
  position: absolute;
  z-index: 5;
  right: 10px;
  top: 42px;
  display: grid;
  gap: 4px;
  width: 176px;
  padding: 6px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 8px;
  background: rgba(17, 18, 22, .96);
  box-shadow: 0 16px 36px rgba(0, 0, 0, .45);
}

.action-menu button {
  min-height: 30px;
  text-align: left;
  padding: 0 9px;
}

.add-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 46px;
  margin: 0 10px 10px;
  padding: 0 12px;
  background: transparent;
  color: var(--muted);
}

.add-list {
  flex: 0 0 326px;
  height: 54px;
  background: rgba(255, 255, 255, .22);
}

.dock-nav {
  position: fixed;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--edge);
  border-radius: 12px;
  background: rgba(8, 9, 12, .9);
  box-shadow: 0 18px 40px rgba(0, 0, 0, .35);
  backdrop-filter: blur(18px);
}

.dock-item {
  min-width: 98px;
  min-height: 42px;
  padding: 0 12px;
  color: var(--muted);
}

.dock-item.active {
  background: rgba(45, 125, 240, .34);
  color: var(--ink);
}

.card-dialog {
  width: min(620px, calc(100vw - 28px));
  border: 1px solid var(--edge);
  border-radius: 16px;
  background: #11141b;
  color: var(--ink);
  box-shadow: 0 30px 80px rgba(0, 0, 0, .48);
}

.card-dialog::backdrop {
  background: rgba(0, 0, 0, .62);
  backdrop-filter: blur(4px);
}

.card-dialog form,
.card-dialog header,
.card-dialog footer {
  display: grid;
  gap: 14px;
}

.card-dialog header,
.card-dialog footer {
  grid-template-columns: 1fr auto;
  align-items: center;
}

.card-dialog footer {
  grid-template-columns: auto 1fr auto auto;
}

.card-dialog h2 {
  margin: 0;
}

.card-dialog label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-weight: 800;
}

.card-dialog input,
.card-dialog textarea,
.card-dialog select {
  width: 100%;
  border: 1px solid var(--edge);
  border-radius: 8px;
  background: rgba(255, 255, 255, .06);
  color: var(--ink);
  padding: 12px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.danger {
  color: #ff8b8b;
}

.focus .topbar,
.focus .board-hero,
.focus .dock-nav {
  opacity: .08;
}

@media (max-width: 760px) {
  body {
    overflow-y: auto;
  }

  .app-shell {
    min-height: 100vh;
    height: auto;
  }

  .topbar,
  .board-hero {
    grid-template-columns: 1fr;
    display: grid;
  }

  .board-wrap {
    flex-direction: column;
    overflow: visible;
  }

  .board {
    flex-direction: column;
    width: 100%;
  }

  .list,
  .add-list {
    width: 100%;
    max-height: none;
  }

  .dock-nav {
    position: sticky;
    left: auto;
    bottom: 0;
    transform: none;
    overflow-x: auto;
    border-radius: 0;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }
}