/* Scenelle base layer, written from DESIGN_SYSTEM.md §2–§6 and §9.
   Variables only: every colour, size and shadow comes from tokens.css. */

/* ---------- Base ---------- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper-100);
  color: var(--ink);
  font: 400 15px/22px var(--font-body);
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6,
p {
  margin: 0;
}

a {
  color: var(--marigold-ink);
  font-weight: 600;
}

strong,
b {
  font-weight: 600;
}

img,
video {
  display: block;
  max-width: 100%;
}

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

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

/* ---------- Type (§2) ---------- */

.dxl {
  font: 800 56px/56px var(--font-display);
  letter-spacing: -0.5px;
}

.dl {
  font: 700 40px/44px var(--font-display);
}

.tt {
  font: 700 24px/30px var(--font-display);
}

.hd {
  font: 600 18px/24px var(--font-body);
}

.h6 {
  font: 600 16px/22px var(--font-body);
}

.lbl {
  font: 600 13px/16px var(--font-body);
  letter-spacing: 0.2px;
}

.sm {
  font: 400 13px/18px var(--font-body);
}

.xs {
  font: 400 12px/16px var(--font-body);
}

.mono {
  font: 500 12px/16px var(--font-mono);
}

.brand {
  font: 800 26px/30px var(--font-display);
  color: var(--ink);
  text-decoration: none;
}

/* ---------- Buttons (§4 Button) ---------- */

.b1,
.b2,
.b3,
.bx,
.bpost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 44px;
  padding: 0 var(--space-4);
  border-radius: var(--radius-md);
  font: 600 15px/22px var(--font-body);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition:
    transform 120ms ease-out,
    box-shadow 120ms ease-out;
}

.b1 {
  background: var(--marigold);
  color: var(--on-marigold);
  border: var(--border-ink);
  box-shadow: var(--shadow-ink);
}

.bpost {
  background: var(--peacock);
  color: var(--on-peacock);
  border: var(--border-ink);
  box-shadow: var(--shadow-ink);
}

.bx {
  background: var(--danger);
  color: var(--on-danger);
  border: var(--border-ink);
  box-shadow: var(--shadow-ink);
}

.b1:hover:not(:disabled),
.bpost:hover:not(:disabled),
.bx:hover:not(:disabled) {
  transform: translate(-1px, -1px);
  box-shadow: var(--shadow-ink-lg);
}

.b1:active:not(:disabled),
.bpost:active:not(:disabled),
.bx:active:not(:disabled) {
  transform: translate(3px, 3px);
  box-shadow: var(--shadow-none);
}

.b2 {
  background: var(--paper-200);
  color: var(--ink);
  border: 1.5px solid var(--line-strong);
}

.b2:hover:not(:disabled) {
  border-color: var(--ink);
}

.b2.bdg {
  color: var(--danger-ink);
  border-color: var(--danger);
}

.b2.bdg:hover:not(:disabled) {
  background: var(--danger-tint);
}

.b3 {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid transparent;
}

.b3:hover:not(:disabled) {
  background: var(--paper-000);
}

.ib {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex: none; /* never squeezed below the 44px touch target in a flex row */
  padding: 0;
  background: transparent;
  color: var(--ink);
  border: 1.5px solid transparent;
  border-radius: var(--radius-pill);
  cursor: pointer;
}

.ib:hover:not(:disabled) {
  background: var(--paper-000);
}

.b1:disabled,
.b2:disabled,
.b3:disabled,
.bx:disabled,
.bpost:disabled,
.ib:disabled {
  background: var(--paper-000);
  color: var(--ink-muted);
  box-shadow: var(--shadow-none);
  transform: none;
  cursor: not-allowed;
}

/* Bordered buttons keep a border when disabled; quiet and icon buttons stay borderless. */
.b1:disabled,
.b2:disabled,
.bx:disabled,
.bpost:disabled {
  border-color: var(--line);
}

/* Unavailable but focusable (aria-disabled), so the reason that describes it can still be read:
   it looks like a disabled button and does not move on press or hover. */
.b1[aria-disabled="true"],
.b1[aria-disabled="true"]:hover,
.b1[aria-disabled="true"]:active,
.b2[aria-disabled="true"],
.b2[aria-disabled="true"]:hover,
.b2[aria-disabled="true"]:active,
.b3[aria-disabled="true"],
.b3[aria-disabled="true"]:hover,
.b3[aria-disabled="true"]:active,
.bx[aria-disabled="true"],
.bx[aria-disabled="true"]:hover,
.bx[aria-disabled="true"]:active,
.bpost[aria-disabled="true"],
.bpost[aria-disabled="true"]:hover,
.bpost[aria-disabled="true"]:active,
.ib[aria-disabled="true"],
.ib[aria-disabled="true"]:hover,
.ib[aria-disabled="true"]:active,
.b2.bdg[aria-disabled="true"]:hover {
  background: var(--paper-000);
  color: var(--ink-muted);
  box-shadow: var(--shadow-none);
  transform: none;
  cursor: not-allowed;
}

.b1[aria-disabled="true"],
.b1[aria-disabled="true"]:hover,
.b2[aria-disabled="true"],
.b2[aria-disabled="true"]:hover,
.bx[aria-disabled="true"],
.bx[aria-disabled="true"]:hover,
.bpost[aria-disabled="true"],
.bpost[aria-disabled="true"]:hover,
.b2.bdg[aria-disabled="true"],
.b2.bdg[aria-disabled="true"]:hover {
  border-color: var(--line);
}

/* ---------- Status badge (§4 StatusBadge) ---------- */

.bd {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
  font: 600 13px/16px var(--font-body);
  letter-spacing: 0.2px;
  white-space: nowrap;
}

.bd .dot {
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: var(--radius-pill);
  background: currentColor;
}

.bd.draft,
.bd.held {
  background: var(--info-tint);
  color: var(--info);
}

.bd.run {
  background: var(--marigold-tint);
  color: var(--marigold-ink);
}

.bd.ready {
  background: var(--peacock-tint);
  color: var(--peacock-ink);
}

.bd.posted {
  background: var(--peacock);
  color: var(--on-peacock);
}

.bd.fail {
  background: var(--danger-tint);
  color: var(--danger-ink);
}

/* ---------- Still (§4 Still): the 9:16 frame ---------- */

.still {
  position: relative;
  margin: 0;
  aspect-ratio: var(--aspect-reel);
  width: 100%;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--stage);
  color: var(--on-stage);
}

.still > img,
.still > video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.still-cap {
  position: absolute;
  left: var(--space-3);
  right: var(--space-3);
  bottom: 18%;
  font: 800 28px/32px var(--font-display);
  text-align: center;
  color: var(--on-stage);
  -webkit-text-stroke: 1px var(--ink);
  paint-order: stroke fill;
}

.still-wm {
  position: absolute;
  right: var(--space-2);
  top: var(--space-2);
  font: 500 12px/16px var(--font-mono);
  color: var(--on-stage);
}

.still-empty {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3);
  text-align: center;
  font: 500 12px/16px var(--font-mono);
  color: var(--on-stage);
}

.still-lbl {
  position: absolute;
  left: var(--space-2);
  right: var(--space-2);
  bottom: var(--space-2);
  font: 500 12px/16px var(--font-mono);
  color: var(--on-stage);
}

/* ---------- Patterns (§4 Smaller patterns) ---------- */

.card {
  background: var(--paper-200);
  border: var(--border-hair);
  border-radius: var(--radius-md);
  padding: var(--space-3);
}

.inked {
  background: var(--paper-200);
  border: var(--border-ink);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-ink);
  padding: var(--space-4);
}

.well {
  background: var(--paper-000);
  border-radius: var(--radius-md);
  padding: var(--space-3);
}

.note {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  color: var(--ink);
}

/* The notice's icon (ui/Note.tsx), in the note's text colour, level with the first line. */
.note-icon {
  flex: none;
  margin-top: 2px;
}

.note.info {
  background: var(--info-tint);
}

.note.warn {
  background: var(--marigold-tint);
}

.note.bad {
  background: var(--danger-tint);
  color: var(--danger-ink);
}

.note.good {
  background: var(--peacock-tint);
  color: var(--peacock-ink);
}

.meter {
  height: 8px;
  overflow: hidden;
  border-radius: var(--radius-pill);
  background: var(--paper-000);
  border: var(--border-hair);
}

.meter > span {
  display: block;
  height: 100%;
  background: var(--marigold);
}

.fld {
  display: block;
  width: 100%;
  min-height: 44px;
  padding: var(--space-2) var(--space-3);
  background: var(--paper-200);
  color: var(--ink);
  border: 1.5px solid var(--line-strong);
  border-radius: var(--radius-sm);
  font: 400 15px/22px var(--font-body);
}

.fld[aria-invalid="true"] {
  border-color: var(--danger);
}

.help {
  font: 400 13px/18px var(--font-body);
  color: var(--ink-muted);
}

.err {
  font: 600 13px/18px var(--font-body);
  color: var(--danger-ink);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  min-height: 44px;
  padding: 0 var(--space-3);
  background: var(--paper-200);
  color: var(--ink);
  border: 1.5px solid var(--line-strong);
  border-radius: var(--radius-sm);
  font: 600 13px/16px var(--font-body);
  cursor: pointer;
}

.chip[aria-pressed="true"] {
  background: var(--marigold-tint);
  border-color: var(--ink);
}

.pick {
  display: block;
  width: 100%;
  padding: var(--space-4);
  text-align: left;
  background: var(--paper-200);
  color: var(--ink);
  border: 1.5px solid var(--line-strong);
  border-radius: var(--radius-md);
  cursor: pointer;
}

.pick[aria-checked="true"] {
  border-color: var(--ink);
  box-shadow: var(--shadow-ink);
}

.tog {
  position: relative;
  flex: none;
  width: 52px;
  height: 32px;
  padding: 0;
  background: var(--paper-000);
  border: 1.5px solid var(--line-strong);
  border-radius: var(--radius-pill);
  cursor: pointer;
}

.tog::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 23px;
  height: 23px;
  border-radius: var(--radius-pill);
  background: var(--paper-200);
  border: var(--border-ink);
  transition: transform 120ms ease-out;
}

/* The toggle and the swatch draw at 32px but take touches over at least 44px (§9). */
.tog::before,
.sw::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: max(100%, 44px);
  height: max(100%, 44px);
  transform: translate(-50%, -50%);
}

.tog[aria-checked="true"] {
  background: var(--peacock);
  border-color: var(--ink);
}

.tog[aria-checked="true"]::after {
  transform: translateX(20px);
}

table.t {
  width: 100%;
  border-collapse: collapse;
}

table.t th,
table.t td {
  padding: var(--space-3);
  text-align: left;
  border-bottom: var(--border-hair);
}

table.t th {
  font: 600 13px/16px var(--font-body);
  letter-spacing: 0.2px;
  color: var(--ink-muted);
}

.card:has(> table.t) {
  overflow-x: auto;
}

.sw {
  position: relative;
  flex: none;
  width: 32px;
  height: 32px;
  padding: 0;
  border: var(--border-hair);
  border-radius: var(--radius-pill);
  cursor: pointer;
}

.sw[aria-checked="true"],
.sw[aria-pressed="true"] {
  border: 3px solid var(--ink);
}

/* ---------- Layout (§5) ---------- */

.app {
  display: flex;
  min-height: 100vh;
}

.side {
  flex: none;
  width: 232px;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  padding: var(--space-6) var(--space-4);
  background: var(--paper-000);
  border-right: var(--border-hair);
}

.col {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  padding: var(--space-8);
}

@media (max-width: 800px) {
  .app {
    flex-direction: column;
  }

  .side {
    width: auto;
    border-right: 0;
    border-bottom: var(--border-hair);
  }

  .col {
    padding: var(--space-4);
  }
}

/* ---------- Focused layout and setup (§5; measurements in plans/M4) ---------- */

.focus {
  min-height: 100vh;
}

/* Behind the sign-in card while signed out (FocusLayout): hidden under its own display rules. */
.focus[hidden],
.focus-main[hidden] {
  display: none;
}

.focus-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-8);
  border-bottom: var(--border-hair);
}

.focus-actions {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}

.focus-main {
  display: grid;
  gap: var(--space-6);
  max-width: 820px;
  margin: 0 auto;
  padding: var(--space-8);
}

.sp {
  display: grid;
  gap: var(--space-2);
}

.sp-steps {
  display: flex;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.sp-step {
  flex: 1;
  height: 8px;
  border-radius: var(--radius-pill);
}

.sp-step.done {
  background: var(--ink);
}

.sp-step.current {
  background: var(--marigold);
  border: var(--border-ink);
}

.sp-step.next {
  background: var(--line);
}

.setup-split {
  display: grid;
  grid-template-columns: minmax(200px, 280px) 1fr;
  gap: var(--space-8);
}

.setup-picks {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-3);
}

.setup-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

/* A voice: the pick takes the row, its play button stays 44px beside it. */
.setup-voice {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.setup-voice > .pick {
  flex: 1;
  width: auto;
  min-width: 0;
}

.setup-actions {
  display: flex;
  justify-content: space-between;
  padding-top: var(--space-6);
}

/* Editing a series: the current tab in the quiet tab row. */
.b3[aria-current="page"] {
  background: var(--paper-000);
  border-color: var(--ink);
}

/* A tab whose name field is blank: an icon, named for assistive technology, not colour alone. */
.edit-flag {
  flex: none;
  color: var(--danger-ink);
}

.setup-review dd,
.focus-main .dl {
  overflow-wrap: anywhere;
}

@media (max-width: 800px) {
  .focus-top {
    padding: var(--space-3) var(--space-4);
  }

  .focus-main {
    padding: var(--space-4);
  }

  .setup-split {
    grid-template-columns: 1fr;
  }

  /* The character preview stacks above the choices. */
  .setup-split > :first-child {
    width: 100%;
    max-width: 160px;
    justify-self: center;
  }

  /* The actions and their help line, pinned to the bottom (§5). The footer is the sticky
     box because its parent is the whole page; it bleeds into the page's side padding. */
  .setup-foot {
    position: sticky;
    bottom: 0;
    margin: 0 calc(-1 * var(--space-4));
    padding: var(--space-4);
    background: var(--paper-100);
    border-top: var(--border-hair);
  }

  .setup-actions {
    padding-top: 0;
  }

  .setup-actions .b1 {
    flex: 1;
  }
}

/* ---------- Motion (§6) ---------- */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }

  .b1:hover:not(:disabled),
  .b1:active:not(:disabled),
  .bpost:hover:not(:disabled),
  .bpost:active:not(:disabled),
  .bx:hover:not(:disabled),
  .bx:active:not(:disabled) {
    transform: none;
  }
}