:root {
  --day-good: #8bf0c3;
  --day-warn: #ffd479;
  --day-danger: #ff9a8f;
  --day-fixed: #a9b7ff;
  --day-buffer: #70808b;
}

.day-page {
  padding-bottom: 7rem;
}

.day-hero {
  padding-block: clamp(4.5rem, 11vw, 8rem) clamp(3.5rem, 8vw, 6rem);
}

.day-hero h1 {
  max-width: 9ch;
  margin: 0;
  font-size: clamp(3.4rem, 13vw, 8.6rem);
  line-height: .86;
  letter-spacing: -.078em;
}

.day-hero .hero-copy {
  max-width: 48rem;
}

.day-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem 1rem;
  align-items: center;
  margin-top: 2rem;
}

.day-hero-actions .text-link {
  margin-top: 0;
}

.day-hero .privacy-note {
  max-width: 58rem;
  margin-top: 1.2rem;
}

.day-workspace {
  display: grid;
  gap: 1.25rem;
  align-items: start;
}

.day-input-column,
.day-plan-column {
  min-width: 0;
}

.day-input-column {
  display: grid;
  gap: 1rem;
}

.day-panel,
.day-plan-shell {
  border: 1px solid var(--line);
  background: rgba(16, 21, 26, .78);
}

.day-panel {
  padding: clamp(1rem, 3vw, 1.6rem);
}

.day-plan-shell {
  overflow: hidden;
}

.day-panel-heading,
.day-plan-header {
  display: grid;
  gap: 1rem;
}

.day-panel-heading {
  padding-bottom: 1.35rem;
  border-bottom: 1px solid var(--line);
}

.day-panel-heading.compact {
  padding-bottom: .8rem;
}

.day-panel-heading h2,
.day-plan-header h2,
.day-explainer h2 {
  max-width: 15ch;
  margin: .35rem 0 0;
  font-size: clamp(1.6rem, 4vw, 2.8rem);
  line-height: 1;
  letter-spacing: -.045em;
}

.day-panel-heading p:last-child,
.day-subheading p,
.day-plan-header p,
.day-empty-note {
  margin: 0;
  color: var(--muted);
}

.day-step {
  margin: 0;
  color: var(--accent);
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.day-settings-grid {
  display: grid;
  gap: .9rem;
  margin-top: 1.25rem;
}

.day-settings-grid label,
.day-row label {
  display: grid;
  gap: .35rem;
  min-width: 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .02em;
}

.day-settings-grid input,
.day-settings-grid select,
.day-row input,
.day-row select {
  width: 100%;
  min-width: 0;
  min-height: 2.7rem;
  border: 1px solid #394650;
  border-radius: .45rem;
  padding: .55rem .65rem;
  background: #0b0f13;
  color: var(--text);
  font: 500 .9rem/1.2 var(--sans);
}

.day-settings-grid input:focus,
.day-settings-grid select:focus,
.day-row input:focus,
.day-row select:focus {
  border-color: var(--accent);
  outline: 2px solid rgba(139, 240, 195, .22);
  outline-offset: 1px;
}

.day-subsection {
  margin-top: 1.8rem;
}

.day-subheading {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: .8rem;
}

.day-subheading h3,
.timeline-heading h3,
.focus-card h3 {
  margin: 0;
  font-size: 1rem;
  letter-spacing: -.02em;
}

.day-subheading p {
  max-width: 34rem;
  margin-top: .2rem;
  font-size: .88rem;
}

.day-row-list {
  display: grid;
  gap: .65rem;
}

.day-row {
  display: grid;
  gap: .65rem;
  padding: .8rem;
  border: 1px solid var(--line);
  background: rgba(8, 11, 14, .58);
}

.day-row.is-complete {
  opacity: .52;
}

.day-row.is-complete input[data-field="title"] {
  text-decoration: line-through;
}

.day-row .grow {
  min-width: 0;
}

.day-row .split-label {
  grid-template-columns: auto 1fr;
  align-items: center;
  align-self: end;
  min-height: 2.7rem;
}

.day-row .split-label input {
  width: 1.05rem;
  min-height: 1.05rem;
  accent-color: var(--accent);
}

.remove-row {
  align-self: end;
}

.day-empty-note {
  padding: .9rem 0;
  font-size: .86rem;
}

.day-add-task {
  margin-top: .8rem;
}

.task-key {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem .9rem;
  margin: 1rem 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: .66rem;
}

.task-key span::before {
  content: "↳ ";
  color: var(--accent);
}

.day-data-actions,
.day-build-actions,
.focus-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  align-items: center;
}

.day-data-actions {
  margin-top: 1rem;
}

.file-button {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  padding: .7rem 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  font: 800 .8rem/1 var(--mono);
  cursor: pointer;
}

.file-button:hover,
.file-button:focus-within {
  border-color: var(--accent);
}

.file-button input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.day-plan-column {
  position: relative;
}

.day-plan-header {
  padding: clamp(1rem, 3vw, 1.6rem);
  border-bottom: 1px solid var(--line);
}

.day-build-actions {
  align-items: stretch;
}

.day-build-actions button {
  flex: 1 1 9rem;
}

.day-status {
  padding: 1rem clamp(1rem, 3vw, 1.6rem);
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  background: rgba(139, 240, 195, .045);
}

.capacity-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
}

.capacity-strip > div {
  min-width: 0;
  padding: .9rem 1rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.capacity-strip > div:nth-child(2n) {
  border-right: 0;
}

.capacity-strip span,
.timeline-badge,
.unscheduled-shell .timeline-heading span {
  display: block;
  color: var(--muted);
  font-family: var(--mono);
  font-size: .65rem;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.capacity-strip strong {
  display: block;
  margin-top: .2rem;
  font-size: clamp(1.15rem, 4vw, 1.65rem);
  letter-spacing: -.035em;
}

.capacity-strip.is-overloaded > div:last-child strong {
  color: var(--day-danger);
}

.focus-card {
  display: grid;
  gap: 1rem;
  padding: 1.15rem clamp(1rem, 3vw, 1.6rem);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(120deg, rgba(139, 240, 195, .09), transparent 65%),
    rgba(7, 10, 12, .72);
}

.focus-card h3 {
  margin-top: .25rem;
  font-size: clamp(1.35rem, 4vw, 2rem);
}

.focus-card p {
  margin: .25rem 0 0;
  color: var(--muted);
}

.focus-clock {
  font-family: var(--mono);
  font-size: clamp(2.5rem, 10vw, 5.3rem);
  font-weight: 900;
  letter-spacing: -.07em;
  line-height: .9;
}

.timeline-shell,
.unscheduled-shell {
  padding: 1rem clamp(1rem, 3vw, 1.6rem) 1.3rem;
}

.unscheduled-shell {
  border-top: 1px solid var(--line);
}

.timeline-heading {
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: .8rem;
}

.day-timeline {
  position: relative;
  display: grid;
  gap: .45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.day-timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 4.55rem;
  width: 1px;
  background: var(--line);
}

.timeline-block {
  position: relative;
  display: grid;
  grid-template-columns: 4rem minmax(0, 1fr);
  gap: .9rem;
  min-height: clamp(3.8rem, calc(var(--block-minutes) * .10rem), 10rem);
}

.timeline-time {
  position: relative;
  z-index: 1;
  padding-top: .7rem;
  color: var(--muted);
  background: var(--panel);
  font-family: var(--mono);
  font-size: .63rem;
  line-height: 1.35;
  text-align: right;
}

.timeline-body {
  min-width: 0;
  padding: .7rem .8rem;
  border-left: 3px solid var(--accent);
  background: #0c1115;
}

.type-commitment .timeline-body {
  border-left-color: var(--day-fixed);
  background: rgba(169, 183, 255, .07);
}

.type-buffer .timeline-body {
  border-left-color: var(--day-buffer);
  background: rgba(112, 128, 139, .06);
}

.timeline-block-heading {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem .7rem;
  align-items: baseline;
  justify-content: space-between;
}

.timeline-block-heading strong {
  overflow-wrap: anywhere;
}

.timeline-badge {
  color: var(--accent);
}

.type-commitment .timeline-badge {
  color: var(--day-fixed);
}

.type-buffer .timeline-badge {
  color: var(--day-buffer);
}

.timeline-body p {
  margin: .3rem 0 0;
  color: var(--muted);
  font-size: .75rem;
}

.timeline-done {
  margin-top: .45rem;
  min-height: 2rem;
  padding: .35rem .6rem;
  font-size: .7rem;
}

.unscheduled-shell ul {
  display: grid;
  gap: .55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.unscheduled-shell li {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem 1rem;
  align-items: center;
  justify-content: space-between;
  padding: .75rem 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.unscheduled-shell strong {
  color: var(--text);
}

.day-explainer {
  display: grid;
  gap: 2rem;
  padding-block: clamp(4rem, 11vw, 7rem);
  margin-top: clamp(3rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
}

.day-explainer .prose strong {
  color: var(--text);
}

@media (min-width: 38rem) {
  .day-settings-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .commitment-row {
    grid-template-columns: minmax(10rem, 1fr) 7.5rem 7.5rem auto;
    align-items: end;
  }

  .task-row {
    grid-template-columns: minmax(13rem, 1.5fr) 6rem minmax(7rem, .7fr) minmax(7rem, .7fr);
    align-items: end;
  }

  .task-row .task-name {
    grid-column: span 2;
  }

  .capacity-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .capacity-strip > div {
    border-bottom: 0;
  }

  .capacity-strip > div:nth-child(2n) {
    border-right: 1px solid var(--line);
  }

  .capacity-strip > div:last-child {
    border-right: 0;
  }
}

@media (min-width: 62rem) {
  .day-workspace {
    grid-template-columns: minmax(0, .92fr) minmax(25rem, 1.08fr);
    gap: 1.4rem;
  }

  .day-plan-column {
    position: sticky;
    top: 1rem;
    max-height: calc(100vh - 2rem);
    overflow: auto;
    scrollbar-gutter: stable;
  }

  .day-plan-header {
    grid-template-columns: minmax(0, 1fr) minmax(12rem, .7fr);
    align-items: end;
  }

  .day-build-actions {
    justify-content: flex-end;
  }

  .focus-card {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .focus-actions {
    grid-column: 1 / -1;
  }

  .day-explainer {
    grid-template-columns: minmax(0, .7fr) minmax(0, 1fr);
    gap: clamp(3rem, 8vw, 7rem);
  }
}

@media print {
  .site-header,
  .day-hero,
  .day-input-column,
  .day-build-actions,
  .focus-actions,
  .timeline-heading button,
  .unscheduled-shell button,
  .day-explainer {
    display: none !important;
  }

  body,
  .day-plan-shell,
  .timeline-time {
    background: white !important;
    color: black !important;
  }

  .day-workspace {
    display: block;
    width: 100%;
  }

  .day-plan-column {
    max-height: none;
    overflow: visible;
  }

  .day-plan-shell,
  .timeline-body {
    border-color: #bbb !important;
    box-shadow: none !important;
  }

  .timeline-body,
  .day-status,
  .focus-card {
    background: white !important;
    color: black !important;
  }

  .timeline-body p,
  .day-status,
  .focus-card p,
  .timeline-time,
  .unscheduled-shell li {
    color: #444 !important;
  }
}


.timeline-export-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
  justify-content: flex-end;
}

.timeline-block.is-past {
  opacity: .52;
}

.timeline-block.is-current .timeline-body {
  outline: 1px solid var(--accent);
  outline-offset: 2px;
  background:
    linear-gradient(110deg, rgba(139, 240, 195, .11), transparent 70%),
    #0c1115;
}

.timeline-block.is-current .timeline-time {
  color: var(--accent);
  font-weight: 800;
}