/* Boxing Manager: ring canvas, navy ink, blue and red corners. */
:root {
  --canvas: #EEF0F2;
  --ink: #1A1D24;
  --ink-soft: #4A5160;
  --rope: #8A919C;
  --rope-light: #CDD2D9;
  --tape: #FFFFFF;
  --blue: #1F4FB8;
  --blue-tint: #E3EAF8;
  --red: #C8242F;
  --red-tint: #F8E4E5;
  --focus: #1F4FB8;

  --display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --body: "Barlow", system-ui, sans-serif;

  --step--1: 0.875rem;
  --step-0: 1rem;
  --step-1: 1.25rem;
  --step-2: 1.6rem;
  --step-3: 2.4rem;
  --step-4: 3.4rem;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font: 400 var(--step-0)/1.5 var(--body);
}
a { color: var(--blue); text-underline-offset: 0.15em; }
img, video { display: block; max-width: 100%; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
h1, h2 { font-family: var(--display); font-weight: 600; line-height: 1.1; margin: 0; }
h1 { font-size: var(--step-2); }
[hidden] { display: none !important; }

/* ---- top bar ---------------------------------------------------------- */
.topbar {
  position: sticky; top: 0; z-index: 5;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 0.6rem max(1rem, env(safe-area-inset-left));
  background: var(--ink); color: var(--tape);
}
.wordmark {
  font-family: var(--display); font-weight: 700; font-size: var(--step-1);
  color: inherit; text-decoration: none; letter-spacing: 0.01em;
}
.wordmark-large { font-size: var(--step-2); margin: 0 0 2rem; }
.topbar-actions { display: flex; align-items: center; gap: 1rem; }
.signout { margin: 0; }
.topbar .wordmark { min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topbar-actions { flex-shrink: 0; }
.topbar .button, .topbar .link-button { white-space: nowrap; }
.topbar .link-button { color: var(--rope-light); }

/* ---- controls --------------------------------------------------------- */
.button {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 2.5rem; padding: 0 1rem;
  border: 2px solid var(--ink); border-radius: 4px;
  background: var(--tape); color: var(--ink);
  font: 600 var(--step-0)/1 var(--body); text-decoration: none; cursor: pointer;
}
.button-primary { background: var(--red); border-color: var(--red); color: var(--tape); }
.button-primary:hover { background: #A81D27; border-color: #A81D27; }
.topbar .button-primary { min-height: 2.25rem; }
.link-button {
  background: none; border: 0; padding: 0; cursor: pointer;
  font: inherit; color: var(--blue); text-decoration: underline; text-underline-offset: 0.15em;
}
.link-button.danger { color: var(--red); }

.field { display: grid; gap: 0.35rem; font-weight: 600; }
.field input, .field textarea, .field select, .inline-form input {
  width: 100%; padding: 0.6rem 0.7rem;
  border: 2px solid var(--rope-light); border-radius: 4px; background: var(--tape);
  font: 400 var(--step-0)/1.4 var(--body); color: var(--ink);
}
.field textarea { resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--ink); outline: none; }
.stack { display: grid; gap: 1rem; margin-top: 1.5rem; }
.hint { color: var(--ink-soft); font-size: var(--step--1); }
.flash { margin: 0.5rem 0 1rem; padding: 0.6rem 0.8rem; background: var(--blue-tint); border-left: 4px solid var(--blue); }
.flash-error { background: var(--red-tint); border-left-color: var(--red); }

/* ---- layout ----------------------------------------------------------- */
.page { max-width: 46rem; margin: 0 auto; padding: 1.25rem 1rem 4rem; }
.page-narrow { max-width: 26rem; }
.login { padding-top: 15vh; }
.login h1 { font-size: var(--step-3); margin-bottom: 0.5rem; }

/* ---- uploads ---------------------------------------------------------- */
.uploads { margin-bottom: 1.5rem; }
.upload-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.5rem; }
.upload-item {
  display: grid; gap: 0.15rem 1rem; grid-template-columns: 1fr auto;
  padding: 0.7rem 0.9rem; background: var(--tape); border-left: 4px solid var(--rope);
}
.upload-item[data-status="failed"] { border-left-color: var(--red); }
.upload-item[data-status="ready"] { border-left-color: var(--blue); }
.upload-name { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.upload-state { grid-column: 1 / -1; color: var(--ink-soft); font-size: var(--step--1); }
.upload-state.is-failed { color: var(--red); }
.upload-actions { grid-column: 1 / -1; display: flex; gap: 1rem; font-size: var(--step--1); }
.upload-actions form { margin: 0; }
.upload-bar { grid-column: 1 / -1; height: 4px; background: var(--rope-light); }
.upload-bar > span { display: block; height: 100%; width: 0; background: var(--ink); transition: width 0.2s; }

/* ---- empty state ------------------------------------------------------ */
.empty { padding: 3rem 0; display: grid; gap: 1rem; justify-items: start; }
.empty h1 { font-size: var(--step-3); }
.empty p { margin: 0; max-width: 34ch; }

/* ---- the timeline ----------------------------------------------------- */
.timeline { position: relative; }
.month {
  font-size: var(--step-1); color: var(--ink-soft); font-weight: 500;
  margin: 2rem 0 0.75rem 5.5rem;
}
.month:first-child { margin-top: 0.25rem; }

.day {
  display: grid; grid-template-columns: 4.5rem 1fr; gap: 1rem;
  padding: 1rem 0 1.5rem;
  border-top: 2px solid var(--rope-light);
}
.month + .day { border-top: 0; }

.date {
  display: grid; align-content: start; justify-items: center;
  padding-top: 0.15rem; color: var(--ink); text-decoration: none;
}
.date-num {
  font-family: var(--display); font-weight: 700;
  font-size: var(--step-4); line-height: 0.85;
  font-variant-numeric: tabular-nums;
}
.date-dow { font-family: var(--display); font-weight: 600; font-size: var(--step-1); color: var(--red); }
a.date:hover .date-num { color: var(--blue); }

.day-body { min-width: 0; display: grid; gap: 0.75rem; align-content: start; }
.day-meta { margin: 0; color: var(--ink-soft); }
.day-meta a { color: var(--ink); font-weight: 600; text-decoration: none; }
.day-meta a:hover { text-decoration: underline; }

.clips {
  list-style: none; margin: 0; padding: 0 0 0.25rem;
  display: flex; gap: 0.5rem; overflow-x: auto; scroll-snap-type: x proximity;
}
.clips li { flex: 0 0 auto; scroll-snap-align: start; }
.clip {
  position: relative; display: block; width: 9.5rem; aspect-ratio: 16 / 9;
  background: var(--ink); border-radius: 3px; overflow: hidden;
}
.clip img { width: 100%; height: 100%; object-fit: cover; }
.clip-len {
  position: absolute; right: 0.35rem; bottom: 0.3rem;
  padding: 0 0.3rem; background: rgba(26, 29, 36, 0.8); color: var(--tape);
  font: 600 var(--step--1)/1.4 var(--body); font-variant-numeric: tabular-nums; border-radius: 2px;
}

.notes { display: grid; gap: 0.5rem; }
.note {
  margin: 0; padding: 0.55rem 0.8rem;
  background: var(--tape); border-left: 4px solid var(--rope);
  white-space: pre-line;
}
.note-label { display: block; font-weight: 600; font-size: var(--step--1); margin-bottom: 0.1rem; }
.note-good { border-left-color: var(--blue); }
.note-good .note-label { color: var(--blue); }
.note-improve { border-left-color: var(--red); }
.note-improve .note-label { color: var(--red); }
.notes-compact .note {
  display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden;
  white-space: normal;
}
.more, .add-notes { font-size: var(--step--1); font-weight: 600; }
.no-notes { margin: 0; color: var(--rope); font-size: var(--step--1); }
.pager { margin-top: 1rem; padding-left: 5.5rem; }

/* ---- a single day ----------------------------------------------------- */
.crumbs { display: flex; justify-content: space-between; gap: 1rem; margin-bottom: 1.5rem; font-weight: 600; }
.crumbs-step { display: flex; gap: 1rem; }
.entry-head { display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: center; margin-bottom: 1.5rem; }
.entry-head h1 { font-size: var(--step-2); }
.date-large .date-num { font-size: 4rem; }

.players { display: grid; gap: 1.75rem; margin-bottom: 2.5rem; }
.player { margin: 0; scroll-margin-top: 4rem; }
.player video { width: 100%; max-height: 75vh; background: var(--ink); border-radius: 3px; }
.player figcaption { display: grid; gap: 0.5rem; padding-top: 0.5rem; color: var(--ink-soft); font-size: var(--step--1); }
.warn { display: block; color: var(--red); }
.clip-tools summary { cursor: pointer; color: var(--blue); font-weight: 600; width: max-content; }
.clip-tools[open] { display: grid; gap: 0.75rem; padding: 0.75rem; background: var(--tape); }
.clip-tools form { margin: 0; }
.inline-form { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: end; }
.inline-form label { display: grid; gap: 0.25rem; font-weight: 600; color: var(--ink); }
.inline-form input { width: auto; }

.feedback { scroll-margin-top: 4rem; }
.feedback h2 { font-size: var(--step-2); margin-bottom: 1rem; }
.feedback > .notes { padding-bottom: 1.25rem; margin-bottom: 1.25rem; border-bottom: 2px solid var(--rope-light); }
.feedback > .notes form { margin: 0; font-size: var(--step--1); }
.notes-by { margin: 0; color: var(--ink-soft); font-size: var(--step--1); }
.note-form { display: grid; gap: 1rem; margin-top: 1rem; padding: 1rem; background: var(--tape); }
.field-good textarea { border-left: 4px solid var(--blue); }
.field-improve textarea { border-left: 4px solid var(--red); }
.field-good { color: var(--blue); }
.field-improve { color: var(--red); }
.note-form .button { justify-self: start; }

/* ---- small screens ---------------------------------------------------- */
@media (max-width: 30rem) {
  .day { grid-template-columns: 3.5rem 1fr; gap: 0.75rem; }
  .entry-head { gap: 0.75rem; }
  .date-num, .date-large .date-num { font-size: 2.6rem; }
  .entry-head h1 { font-size: var(--step-1); }
  .month, .pager { margin-left: 4.25rem; padding-left: 0; }
  .clip { width: 8rem; }
  .topbar .wordmark { font-size: 1.1rem; }
  .topbar-actions { gap: 0.75rem; }
  .topbar .button-primary { padding: 0 0.75rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}