:root {
  --paper: #fbfaf7;
  --panel: #ffffff;
  --ink: #1a1a17;
  --muted: #605f58;
  /* --faint darkened to meet WCAG AA (>=4.5:1) on --paper for small text */
  --faint: #726f66;
  --rule: #e6e3da;
  --rule-soft: #efece4;
  --accent: #2f5d50;
  --accent-wash: #ecf2ef;
  /* --warn darkened to meet AA on --paper */
  --warn: #9a4f22;
  --warn-wash: #f6ece4;

  --px-min: 2.4px;
  --gut: 70px;

  font-family: "Inter", system-ui, sans-serif;
  color: var(--ink);
}

* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  background: var(--paper);
}
body {
  min-height: 100vh;
  max-width: 100%;
  -webkit-font-smoothing: antialiased;
}

.ctx {
  margin: 0 0 0.95rem;
}
.ctx__greet {
  margin: 0 0 0.3rem;
  font-family: "Fraunces", serif;
  font-size: clamp(1.05rem, 3.5vw, 1.2rem);
  font-weight: 500;
  font-style: italic;
  letter-spacing: -0.005em;
  line-height: 1.2;
  color: var(--ink);
}
.ctx__meta {
  margin: 0;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--faint);
  text-transform: lowercase;
}
.ghost {
  font: inherit;
  font-size: 0.82rem;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--rule);
  border-radius: 7px;
  padding: 0.34rem 0.6rem;
  cursor: pointer;
  transition: background 0.14s, border-color 0.14s;
}
.ghost:hover {
  background: var(--panel);
  border-color: var(--faint);
}
.ghost:focus-visible,
.tok__trigger:focus-visible,
.tok__close:focus-visible,
.chev:focus-visible,
.today:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.datefield {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: transparent;
  opacity: 0;
  font-size: 16px; /* keep iOS from zooming when the picker opens */
  cursor: pointer;
}
.datefield::-webkit-calendar-picker-indicator {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  cursor: pointer;
}

.tok {
  position: absolute;
  top: clamp(0.8rem, 2.5vw, 1.3rem);
  right: clamp(0.8rem, 2.5vw, 1.3rem);
  z-index: 30;
}
.tok__trigger {
  position: relative;
  z-index: 55;
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  min-width: 44px;
  min-height: 44px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: color 0.14s, background 0.14s;
}
.tok__trigger:hover {
  color: var(--ink);
  background: var(--rule-soft);
}
.tok--signed .tok__trigger {
  color: var(--accent);
}
.tok--signed .tok__trigger::after {
  content: "";
  position: absolute;
  top: 0.32rem;
  right: 0.36rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 2px var(--paper);
}
.sheet-backdrop {
  display: none;
}
[hidden] {
  display: none !important;
}
.tok__pop {
  position: absolute;
  right: 0;
  top: calc(100% + 0.55rem);
  width: 320px;
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: 0.95rem;
  box-shadow: 0 22px 54px -28px rgba(26, 26, 23, 0.55);
  transform: translateY(-7px) scale(0.98);
  transform-origin: top right;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    transform 170ms cubic-bezier(.2, .8, .2, 1),
    opacity 130ms ease,
    visibility 0s linear 170ms;
}
.tok--open .tok__pop {
  transform: translateY(0) scale(1);
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition:
    transform 170ms cubic-bezier(.2, .8, .2, 1),
    opacity 130ms ease,
    visibility 0s;
}
.tok__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.85rem;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}
.tok__close {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}
.tok__close:hover {
  color: var(--ink);
  background: var(--rule-soft);
}
.account__name {
  font-family: "Fraunces", serif;
  font-size: 1.35rem;
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.account__meta {
  margin-top: 0.25rem;
  font-size: 0.74rem;
  color: var(--muted);
}
.account .login-actions {
  margin-top: 0.8rem;
}
.tok__pop label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.35rem;
}
.tok__pop input {
  width: 100%;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.78rem;
  padding: 0.45rem 0.55rem;
  margin-bottom: 0.55rem;
  border: 1px solid var(--rule);
  border-radius: 7px;
  background: var(--paper);
}
.tok__pop label span {
  color: var(--faint);
  text-transform: none;
  letter-spacing: 0;
}
.login-actions {
  display: flex;
  gap: 0.45rem;
  margin-top: 0.1rem;
}
.tok__note {
  margin: 0.55rem 0 0;
  font-size: 0.7rem;
  line-height: 1.4;
  color: var(--faint);
}

.stage {
  max-width: 680px;
  margin: 0 auto;
  padding: clamp(1.5rem, 5vw, 2.5rem) clamp(1rem, 4vw, 2rem) 5rem;
}
.day__head {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 0.3rem 1rem;
  padding-bottom: 1.05rem;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 1.6rem;
}
.day__weekday {
  margin: 0;
  font-family: "Fraunces", serif;
  font-size: clamp(2rem, 7vw, 3.1rem);
  font-weight: 500;
  line-height: 0.95;
  letter-spacing: -0.01em;
}
.tok__title {
  margin: 0;
  font: inherit;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.ev-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.day__ctrl {
  grid-column: 2;
  align-self: end;
  display: flex;
  align-items: center;
  flex-shrink: 0;
  gap: 0.1rem;
  padding-bottom: 0.1rem;
}
.chev {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--faint);
  cursor: pointer;
  transition: color 0.14s, background 0.14s;
}
.chev:hover {
  color: var(--ink);
  background: var(--rule-soft);
}
.day__date {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  font-family: "IBM Plex Mono", monospace;
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.12;
  white-space: nowrap;
  overflow: hidden;
  padding: 0.28rem 0.55rem;
  border-radius: 9px;
  cursor: pointer;
  transition: background 0.14s;
}
.day__date:hover {
  background: var(--rule-soft);
}
.day__date:focus-within {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}
#d-day {
  font-size: 1.04rem;
  color: var(--ink);
}
.day__sub {
  grid-column: 1 / -1;
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  margin-top: 0.05rem;
}
.day__count {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  color: var(--faint);
  letter-spacing: 0.02em;
}
.day__count:empty {
  display: none;
}
.today {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  color: var(--accent);
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}
.today:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.rail {
  position: relative;
  margin-left: var(--gut);
  border-left: 1px solid var(--rule);
  min-height: 200px;
}
.rail__loading {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--faint);
  font-size: 0.85rem;
}

.tick {
  position: absolute;
  left: 0;
  right: 0;
  border-top: 1px dashed var(--rule-soft);
}
.tick__label {
  position: absolute;
  left: calc(var(--gut) * -1);
  top: -0.62em;
  width: calc(var(--gut) - 12px);
  text-align: right;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.7rem;
  white-space: nowrap;
  color: var(--faint);
}

.gap {
  position: absolute;
  left: 0;
  right: 0;
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 7px,
    var(--rule-soft) 7px,
    var(--rule-soft) 8px
  );
  border-radius: 4px;
}
.gap__label {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faint);
  background: var(--paper);
  padding: 0 0.4rem;
}

.ev {
  position: absolute;
  left: 12px;
  right: 0;
  display: flex;
  flex-direction: column;
  padding: 0.6rem 0.8rem 0.6rem 0.85rem;
  border: 1px solid var(--rule);
  border-radius: 12px;
  background: var(--panel);
  overflow: hidden;
  box-shadow: 0 1px 0 rgba(26, 26, 23, 0.02), 0 14px 30px -26px rgba(26, 26, 23, 0.5);
  transition: box-shadow 0.16s, transform 0.16s, border-color 0.16s;
}
.ev:hover {
  border-color: color-mix(in srgb, var(--accent) 26%, var(--rule));
  box-shadow: 0 1px 0 rgba(26, 26, 23, 0.02), 0 20px 40px -24px rgba(26, 26, 23, 0.55);
}
.ev::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--accent);
}
.ev--lab {
  background: linear-gradient(160deg, var(--panel) 40%, var(--accent-wash));
}
.ev--lab::before {
  width: 5px;
}
.ev--activity::before {
  width: 3px;
  background: repeating-linear-gradient(var(--faint) 0 3px, transparent 3px 7px);
}
.ev--att-absent {
  background: var(--warn-wash);
}
.ev--att-absent::before {
  background: var(--warn);
}
.ev--att-present::before {
  background: var(--accent);
}
.ev--att-unmarked::before {
  background: repeating-linear-gradient(var(--faint) 0 3px, transparent 3px 7px);
}
.ev--att-on-duty::before,
.ev--att-mixed::before {
  background: var(--warn);
}
.ev--now {
  border-color: color-mix(in srgb, var(--accent) 42%, var(--rule));
  box-shadow:
    0 0 0 3px color-mix(in srgb, var(--accent) 10%, transparent),
    0 14px 30px -26px rgba(26, 26, 23, 0.5);
}
.ev__top {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.ev__time {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.68rem;
  color: var(--accent);
  white-space: nowrap;
}
.ev--activity .ev__time {
  color: var(--muted);
}
.ev--att-absent .ev__time,
.ev--att-on-duty .ev__time,
.ev--att-mixed .ev__time {
  color: var(--warn);
}
.ev__kind,
.ev__att {
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 1px solid color-mix(in srgb, var(--accent) 22%, var(--rule));
  border-radius: 999px;
  padding: 0.1rem 0.45rem;
  background: color-mix(in srgb, var(--accent-wash) 70%, transparent);
}
.ev__kind {
  margin-left: auto;
  color: var(--accent);
}
.ev--activity .ev__kind {
  color: var(--faint);
  border-color: var(--rule);
  background: transparent;
}
.ev__att {
  color: var(--muted);
  border-color: var(--rule);
  background: transparent;
}
.ev__att--present {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 28%, var(--rule));
  background: color-mix(in srgb, var(--accent-wash) 74%, transparent);
}
.ev__att--absent,
.ev__att--on-duty,
.ev__att--mixed {
  color: var(--warn);
  border-color: color-mix(in srgb, var(--warn) 30%, var(--rule));
  background: var(--warn-wash);
}
.ev__title {
  font-family: "Fraunces", serif;
  font-weight: 500;
  font-size: 1.02rem;
  line-height: 1.12;
  letter-spacing: -0.005em;
  margin: 0.38rem 0 0;
}
.ev__meta {
  margin-top: 0.3rem;
  font-size: 0.74rem;
  color: var(--muted);
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: baseline;
}
.ev__code,
.ev__presence {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.68rem;
  color: var(--faint);
}
.ev__presence {
  flex-basis: 100%;
  color: var(--muted);
}
.ev__dur {
  margin-top: auto;
  padding-top: 0.5rem;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.62rem;
  color: var(--faint);
  letter-spacing: 0.04em;
}
.ev--short .ev__dur {
  display: none;
}
.ev--short {
  padding-bottom: 0.55rem;
}
.ev--short .ev__title {
  font-size: 0.94rem;
  margin-top: 0.3rem;
}
.ev--overlap {
  padding: 0.55rem 0.6rem;
}
.ev--overlap .ev__top {
  flex-wrap: wrap;
  gap: 0.2rem 0.4rem;
}
.ev--overlap .ev__kind {
  margin-left: 0;
}
.ev--overlap .ev__att {
  padding-inline: 0.38rem;
}
.ev--overlap .ev__title {
  font-size: 0.86rem;
}
.ev--overlap .ev__meta {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-size: 0.68rem;
}

/* Stacked overlap (narrow screens): full-width cards laid out vertically.
   They have room, so keep normal typography and layout. */
.ev--stacked .ev__top {
  flex-wrap: wrap;
  gap: 0.2rem 0.4rem;
}
.ev--stacked .ev__kind {
  margin-left: auto;
}
.ev--stacked .ev__dur {
  display: none;
}

.now {
  position: absolute;
  left: 0;
  right: 0;
  height: 0;
  border-top: 1.5px solid var(--warn);
  z-index: 5;
}
.now::before {
  content: "";
  position: absolute;
  left: -4.5px;
  top: -4px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--warn);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--warn) 20%, transparent);
}
.now__label {
  position: absolute;
  left: calc(var(--gut) * -1);
  top: -0.65em;
  width: calc(var(--gut) - 12px);
  text-align: right;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.7rem;
  font-weight: 500;
  white-space: nowrap;
  color: var(--warn);
}

.empty {
  padding: 3rem 1rem;
  text-align: center;
  color: var(--muted);
}
.empty__mark {
  font-family: "Fraunces", serif;
  font-size: 1.4rem;
  color: var(--ink);
  margin-bottom: 0.4rem;
}
.holiday-card {
  position: relative;
  display: grid;
  grid-template-columns: var(--gut) 1fr;
  margin-left: calc(var(--gut) * -1);
  min-height: 156px;
  border-top: 1px dashed var(--rule-soft);
  border-bottom: 1px dashed var(--rule-soft);
}
.holiday-card::before {
  content: "";
  position: absolute;
  left: var(--gut);
  top: 0;
  bottom: 0;
  border-left: 1px solid var(--rule);
}
.holiday-card__time {
  padding-top: 1.08rem;
  padding-right: 12px;
  text-align: right;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.7rem;
  color: var(--faint);
}
.holiday-card__body {
  position: relative;
  margin: 0.7rem 0 0.7rem 12px;
  padding: 0.95rem 1.05rem 1rem;
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--rule));
  border-radius: 12px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent-wash) 38%, transparent), transparent 76%),
    var(--panel);
  box-shadow: 0 1px 0 rgba(26, 26, 23, 0.02), 0 14px 30px -26px rgba(26, 26, 23, 0.5);
}
.holiday-card__body::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 5px;
  border-radius: 12px 0 0 12px;
  background: repeating-linear-gradient(
    to bottom,
    var(--accent) 0 7px,
    transparent 7px 12px
  );
}
.holiday-card__kicker,
.holiday-card__meta {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}
.holiday-card__title {
  margin: 0.36rem 0 0;
  font-family: "Fraunces", serif;
  font-size: clamp(1.45rem, 5.8vw, 2rem);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -0.012em;
  color: var(--ink);
}
.holiday-card__copy {
  max-width: 28rem;
  margin: 0.55rem 0 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.45;
}
.holiday-card__meta {
  display: inline-block;
  margin-top: 0.78rem;
  padding: 0.16rem 0.48rem;
  border: 1px solid color-mix(in srgb, var(--accent) 22%, var(--rule));
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent-wash) 68%, transparent);
  color: var(--muted);
}
.notice {
  margin: -0.35rem 0 1.35rem;
  padding: 1rem 1.1rem;
  border: 1px solid color-mix(in srgb, var(--warn) 24%, var(--rule));
  border-left: 4px solid var(--warn);
  border-radius: 12px;
  background: color-mix(in srgb, var(--warn-wash) 72%, var(--panel));
}
.notice[hidden] {
  display: none;
}
.notice__title {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--ink);
  margin-bottom: 0.25rem;
}
.notice__detail {
  font-size: 0.8rem;
  line-height: 1.45;
  color: var(--muted);
}
.status {
  margin-top: 1.5rem;
  font-size: 0.78rem;
  color: var(--warn);
  min-height: 1em;
}

@media (max-width: 560px) {
  :root {
    --gut: 60px;
  }
  .ghost {
    padding: 0.34rem 0.5rem;
  }
  .sheet-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 40;
    background: rgba(26, 26, 23, 0.24);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition:
      opacity 180ms ease,
      visibility 0s linear 260ms;
  }
  .tok--open .sheet-backdrop {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition:
      opacity 180ms ease,
      visibility 0s;
  }
  .tok__pop {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    top: auto;
    z-index: 50;
    width: 100%;
    max-height: min(82vh, 560px);
    overflow: auto;
    border-radius: 18px 18px 0 0;
    padding: 1.1rem 1.1rem calc(1.2rem + env(safe-area-inset-bottom));
    box-shadow: 0 -24px 60px -30px rgba(26, 26, 23, 0.55);
    transform: translateY(calc(100% + 12px)) scale(0.985);
    transform-origin: bottom center;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    will-change: transform, opacity;
    transition:
      transform 260ms cubic-bezier(.22, .9, .3, 1),
      opacity 170ms ease,
      visibility 0s linear 260ms;
  }
  .tok--open .tok__pop {
    transform: translateY(0) scale(1);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition:
      transform 260ms cubic-bezier(.22, .9, .3, 1),
      opacity 170ms ease,
      visibility 0s;
  }
  .stage {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .day__head {
    gap: 0.35rem 0.7rem;
  }
  .day__date {
    font-size: 0.7rem;
    padding: 0.24rem 0.45rem;
  }
  #d-day {
    font-size: 0.94rem;
  }
  .tick__label,
  .now__label {
    font-size: 0.6rem;
  }
  .gap__label {
    left: 8px;
    font-size: 0.6rem;
  }
  .ev {
    border-radius: 10px;
    padding: 0.55rem 0.7rem 0.55rem 0.75rem;
  }
  .ev__time {
    font-size: 0.64rem;
  }
  .ev__title {
    font-size: 0.94rem;
  }
  .ev__meta {
    font-size: 0.7rem;
  }
  .ev--overlap {
    padding: 0.5rem 0.55rem;
  }
  .ev--overlap .ev__title {
    font-size: 0.8rem;
  }
  .ev--overlap .ev__dur {
    display: none;
  }
}

@media (max-width: 380px) {
  .day__weekday {
    font-size: clamp(1.55rem, 10vw, 1.9rem);
  }
  .day__head {
    gap: 0.3rem 0.5rem;
  }
  .day__ctrl {
    gap: 0.2rem;
  }
  .chev {
    width: 1.65rem;
    height: 1.65rem;
  }
  .day__date {
    font-size: 0.64rem;
    padding: 0.22rem 0.4rem;
  }
  #d-day {
    font-size: 0.86rem;
  }
}

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

@media (prefers-reduced-motion: no-preference) {
  .ev {
    animation: rise 0.32s ease both;
  }
  @keyframes rise {
    from {
      opacity: 0;
      transform: translateY(6px);
    }
    to {
      opacity: 1;
      transform: none;
    }
  }
}