/* box.ascii.dev-inspired · monochrome · sharp borders · flat grid */

:root {
  color-scheme: light dark;
  --font-display: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "Courier New", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --bg: #ffffff;
  --bg-elevated: #ffffff;
  --bg-soft: #f7f7f7;
  --border: #e0e0e0;
  --border-strong: #111111;
  --text: #111111;
  --text-2: rgba(17, 17, 17, 0.72);
  --text-3: rgba(17, 17, 17, 0.55);
  --text-4: rgba(17, 17, 17, 0.42);
  --invert-bg: #111111;
  --invert-text: #ffffff;
  --hairline: 1.5px;

  --yes: #111111;
  --yes-soft: #111111;
  --yes-border: #111111;
  --no: #111111;
  --no-soft: transparent;
  --no-border: #111111;
  --unknown: rgba(17, 17, 17, 0.55);
  --unknown-soft: transparent;
  --unknown-border: #e0e0e0;

  --k-completed: #111111;
  --k-completed-soft: #111111;
  --k-completed-fg: #ffffff;
  --k-scheduled: #059669;
  --k-scheduled-soft: rgba(5, 150, 105, 0.1);
  --k-banked: #111111;
  --k-banked-soft: transparent;
  --k-limit: #111111;
  --k-limit-soft: transparent;
  --k-uncertain: rgba(17, 17, 17, 0.55);
  --k-uncertain-soft: transparent;

  --max: 56rem;
  --topbar-h: 3.5rem;
}

@media (prefers-color-scheme: dark) {
  html[data-theme="system"] {
    --bg: #111111;
    --bg-elevated: #111111;
    --bg-soft: #1a1a1a;
    --border: #2a2a2a;
    --border-strong: #ffffff;
    --text: #ffffff;
    --text-2: rgba(255, 255, 255, 0.72);
    --text-3: rgba(255, 255, 255, 0.55);
    --text-4: rgba(255, 255, 255, 0.42);
    --invert-bg: #ffffff;
    --invert-text: #111111;
    --yes: #ffffff;
    --yes-soft: #ffffff;
    --yes-border: #ffffff;
    --no: #ffffff;
    --no-border: #ffffff;
    --unknown: rgba(255, 255, 255, 0.55);
    --unknown-border: #2a2a2a;
    --k-completed: #ffffff;
    --k-completed-soft: #ffffff;
    --k-completed-fg: #111111;
    --k-scheduled: #34d399;
    --k-scheduled-soft: rgba(52, 211, 153, 0.12);
    --k-banked: #ffffff;
    --k-limit: #ffffff;
    --k-uncertain: rgba(255, 255, 255, 0.55);
  }
}

html[data-theme="dark"] {
  --bg: #111111;
  --bg-elevated: #111111;
  --bg-soft: #1a1a1a;
  --border: #2a2a2a;
  --border-strong: #ffffff;
  --text: #ffffff;
  --text-2: rgba(255, 255, 255, 0.72);
  --text-3: rgba(255, 255, 255, 0.55);
  --text-4: rgba(255, 255, 255, 0.42);
  --invert-bg: #ffffff;
  --invert-text: #111111;
  --yes: #ffffff;
  --yes-soft: #ffffff;
  --yes-border: #ffffff;
  --no: #ffffff;
  --no-border: #ffffff;
  --unknown: rgba(255, 255, 255, 0.55);
  --unknown-border: #2a2a2a;
  --k-completed: #ffffff;
  --k-completed-soft: #ffffff;
  --k-completed-fg: #111111;
  --k-scheduled: #34d399;
  --k-scheduled-soft: rgba(52, 211, 153, 0.12);
  --k-banked: #ffffff;
  --k-limit: #ffffff;
  --k-uncertain: rgba(255, 255, 255, 0.55);
}

* {
  box-sizing: border-box;
}

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

body {
  min-width: 20rem;
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: var(--font-sans);
  font-synthesis: none;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* ——— Top bar ——— */

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  width: 100%;
  min-height: var(--topbar-h);
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: var(--hairline) solid var(--border);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: min(var(--max), calc(100% - 2rem));
  min-height: var(--topbar-h);
  margin: 0 auto;
  padding: 0.55rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
  color: inherit;
  text-decoration: none;
}

.brand:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 3px;
}

.brand-mark {
  display: block;
  width: 2rem;
  height: 2rem;
  border-radius: 0.45rem;
  flex-shrink: 0;
  object-fit: contain;
  background: transparent;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 0.05rem;
  min-width: 0;
}

.brand-text strong {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.brand-text span {
  color: var(--text-3);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
}

.controls {
  display: flex;
  align-items: center;
  gap: 0;
  flex-shrink: 0;
}

.control-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  margin-left: -1.5px;
  padding: 0.45rem 0.7rem;
  border: var(--hairline) solid var(--border-strong);
  border-radius: 0;
  background: var(--bg);
  color: var(--text);
  font: inherit;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.control-btn:first-child {
  margin-left: 0;
}

.control-btn:hover {
  background: var(--invert-bg);
  color: var(--invert-text);
}

.control-btn:active {
  opacity: 0.9;
}

.control-btn:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: -4px;
}

.control-icon {
  font-size: 0.95rem;
  line-height: 1;
}

.control-value {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1;
  white-space: nowrap;
}

/* Icon + text labels */

.verdict-kicker,
.signal-label,
.section-kicker,
.state-badge,
.kind-badge,
time,
.chip,
.source-link,
.signal-link,
.github-link,
.events p.schedule {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.verdict-kicker i,
.signal-label i,
.section-kicker i,
.state-badge i,
.kind-badge i,
time i,
.chip i,
.source-link i,
.signal-link i,
.github-link i,
.events p.schedule i {
  font-size: 0.9em;
  line-height: 1;
  flex-shrink: 0;
}

/* ——— Shell ——— */

.shell {
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.5rem 0 3rem;
}

/* ——— Dashboard (bento) ——— */

.dashboard {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(12rem, 0.75fr);
  gap: 0;
  margin-bottom: 0;
  border: var(--hairline) solid var(--border);
  background: var(--bg);
}

.verdict-stage,
.signal-rail {
  background: var(--bg);
}

.verdict-stage {
  padding: clamp(1.35rem, 3vw, 2rem) clamp(1.25rem, 2.5vw, 1.85rem);
  min-height: 13rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: var(--hairline) solid var(--border);
}

.verdict-kicker {
  margin: 0 0 0.85rem;
  color: var(--text-3);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.verdict-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.55rem 0.85rem;
  margin-bottom: 0.9rem;
}

.verdict-word {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 10vw, 5.25rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 0.92;
  color: var(--text);
}

.dashboard[data-state="yes"] .verdict-word {
  color: var(--yes);
}

.dashboard[data-state="no"] .verdict-word {
  color: var(--no);
  opacity: 0.88;
}

.dashboard[data-state="unknown"] .verdict-word {
  color: var(--unknown);
}

.state-badge {
  align-self: center;
  padding: 0.28rem 0.55rem;
  border: var(--hairline) solid var(--border-strong);
  background: transparent;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

/* Keep empty / hidden badges fully collapsed (class display beats [hidden] otherwise). */
.state-badge:empty,
.state-badge[hidden] {
  display: none !important;
}

.dashboard[data-state="yes"] .state-badge {
  border-color: var(--yes-border);
  background: var(--yes-soft);
  color: var(--k-completed-fg);
}

.dashboard[data-state="no"] .state-badge,
.dashboard[data-state="unknown"] .state-badge {
  border-color: var(--border-strong);
  background: transparent;
  color: var(--text);
}

.verdict-detail {
  margin: 0;
  max-width: 36rem;
  color: var(--text-2);
  font-size: clamp(0.92rem, 1.2vw, 1.05rem);
  line-height: 1.5;
}

.signal-rail {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 0;
  overflow: hidden;
}

.signal-item {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 0.95rem 1rem;
  border-bottom: var(--hairline) solid var(--border);
  min-height: 0;
}

.signal-item:last-of-type {
  border-bottom: none;
}

.signal-label {
  color: var(--text-4);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.signal-label i {
  opacity: 0.85;
}

.signal-value {
  color: var(--text);
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.3;
  word-break: break-word;
}

#monitor-chip[data-monitor="ok"] .signal-value {
  color: var(--text);
  font-weight: 500;
}

#monitor-chip[data-monitor="degraded"] .signal-value {
  color: var(--text-3);
  font-style: italic;
}

#next-chip[data-has-next="true"] .signal-value {
  color: var(--k-scheduled);
  font-weight: 600;
}

.signal-link {
  margin: 0;
  margin-top: auto;
  padding: 0.85rem 1rem;
  border: 0;
  border-top: var(--hairline) solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  justify-content: center;
  text-decoration: none;
  text-transform: uppercase;
  transition: background 0.15s ease, color 0.15s ease;
}

.signal-link:hover {
  background: var(--invert-bg);
  color: var(--invert-text);
}

/* ——— Timeline ——— */

.timeline {
  margin-top: -1.5px;
  border: var(--hairline) solid var(--border);
  background: var(--bg);
}

.timeline-head {
  padding: clamp(1.1rem, 2vw, 1.45rem) clamp(1.15rem, 2.2vw, 1.6rem) 0.85rem;
  border-bottom: var(--hairline) solid var(--border);
}

.section-kicker {
  margin: 0;
  color: var(--text-3);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  line-height: 1.2;
  text-transform: uppercase;
}

.section-kicker i {
  opacity: 0.85;
}

.events {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.events li {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem 1.05rem;
  padding: 1.05rem 1.2rem;
  border: 0;
  border-top: var(--hairline) solid var(--border);
  background: var(--bg);
}

.events li:first-child {
  border-top: 0;
}

.event-index {
  display: grid;
  place-items: center;
  width: 1.75rem;
  height: 1.75rem;
  border: var(--hairline) solid var(--border);
  background: var(--bg);
  color: var(--text-3);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
}

.event-body {
  min-width: 0;
}

.event-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.45rem 0.75rem;
  margin-bottom: 0.5rem;
}

.kind-badge {
  padding: 0.22rem 0.5rem;
  border: var(--hairline) solid var(--border-strong);
  background: transparent;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.kind-badge[data-kind="reset_completed"] {
  color: var(--k-completed-fg);
  background: var(--k-completed-soft);
  border-color: var(--k-completed);
}

/* Default scheduled = monochrome; only still-pending schedules use green. */
.kind-badge[data-kind="reset_scheduled"] {
  color: var(--text);
  background: transparent;
  border-color: var(--border-strong);
  border-style: dashed;
}

.kind-badge[data-kind="reset_scheduled"][data-pending="true"] {
  color: var(--k-scheduled);
  background: var(--k-scheduled-soft);
  border-color: var(--k-scheduled);
  border-style: solid;
}

.events li[data-pending="true"] time,
.events li[data-pending="true"] .schedule {
  color: var(--k-scheduled);
  opacity: 1;
}

.events li[data-pending="true"] time i,
.events li[data-pending="true"] .schedule i {
  opacity: 1;
}

.events li[data-pending="true"] .schedule-when {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.events li[data-pending="true"] .schedule-relative {
  font-weight: 400;
  font-variant-numeric: tabular-nums;
  opacity: 0.88;
}

.kind-badge[data-kind="banked_reset"],
.kind-badge[data-kind="limit_increase"] {
  color: var(--text);
  background: transparent;
  border-color: var(--border);
}

.kind-badge[data-kind="uncertain"] {
  color: var(--k-uncertain);
  background: transparent;
  border-color: var(--border);
}

time {
  color: var(--text-4);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

time i {
  opacity: 0.8;
}

.events p {
  margin: 0 0 0.35rem;
  color: var(--text-2);
  font-size: 0.94rem;
  line-height: 1.5;
}

.events p.schedule {
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  opacity: 0.75;
  gap: 0.3rem;
}

.event-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0.55rem 0 0.45rem;
}

.chip {
  max-width: 100%;
  padding: 0.2rem 0.5rem;
  border: var(--hairline) solid var(--border);
  background: var(--bg);
  color: var(--text-3);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  line-height: 1.25;
  white-space: nowrap;
  gap: 0.28rem;
}

.chip[data-kind="plan-unknown"],
.chip[data-kind="window-unknown"] {
  border-style: dashed;
  opacity: 0.9;
}

.chip-confidence {
  border-color: var(--border-strong);
  background: transparent;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.68rem;
}

.source-link {
  color: var(--text-3);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  text-decoration: underline;
  text-underline-offset: 3px;
  border: 0;
  gap: 0.3rem;
}

.source-link:hover {
  color: var(--text);
  opacity: 1;
}

.empty {
  margin: 0;
  padding: 1.75rem 1.15rem;
  border: 0;
  border-top: var(--hairline) solid var(--border);
  color: var(--text-3);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-align: center;
}

/* ——— Footer ——— */

.site-footer {
  margin-top: -1.5px;
  padding: clamp(1.15rem, 2vw, 1.5rem) clamp(1.15rem, 2.2vw, 1.6rem);
  border: var(--hairline) solid var(--border);
  background: var(--bg);
  color: var(--text-4);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.55;
}

.footer-links {
  margin-bottom: 0.85rem;
}

.github-link {
  gap: 0.45rem;
  padding: 0.55rem 0.85rem;
  border: var(--hairline) solid var(--border-strong);
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 400;
  letter-spacing: -0.01em;
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease;
}

.github-link:hover {
  background: var(--invert-bg);
  color: var(--invert-text);
}

.link-arrow {
  transition: transform 0.15s ease;
  font-size: 0.85em;
}

.github-link:hover .link-arrow {
  transform: translateX(3px);
}

.footer-notes p {
  margin: 0.18rem 0;
}

/* ——— Responsive ——— */

@media (max-width: 48rem) {
  .shell {
    width: min(var(--max), calc(100% - 1.35rem));
    padding-top: 1.1rem;
  }

  .topbar-inner {
    width: min(var(--max), calc(100% - 1.35rem));
  }

  .control-value {
    display: none;
  }

  .control-btn {
    padding: 0.5rem 0.55rem;
    min-width: 2.5rem;
    justify-content: center;
  }

  .control-icon {
    font-size: 1.05rem;
  }

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

  .verdict-stage {
    border-right: 0;
    border-bottom: var(--hairline) solid var(--border);
    min-height: 0;
  }

  .signal-rail {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .signal-item {
    border-bottom: var(--hairline) solid var(--border);
    border-right: var(--hairline) solid var(--border);
  }

  .signal-item:nth-child(2n) {
    border-right: 0;
  }

  .signal-item:last-of-type {
    border-bottom: var(--hairline) solid var(--border);
  }

  .signal-link {
    grid-column: 1 / -1;
    border-top: 0;
  }

  .events li {
    grid-template-columns: 1fr;
    gap: 0.55rem;
  }

  .event-index {
    width: fit-content;
    padding: 0 0.45rem;
  }
}

@media (max-width: 28rem) {
  .brand-text span {
    display: none;
  }

  .verdict-stage {
    padding: 1.15rem 1rem;
  }

  .verdict-word {
    font-size: 2.85rem;
  }

  .signal-rail {
    grid-template-columns: 1fr;
  }

  .signal-item {
    border-right: 0;
  }
}

.noscript {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1rem;
  color: var(--text-2);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.5;
}

.noscript a {
  color: inherit;
}

@media (prefers-reduced-motion: reduce) {
  .control-btn,
  .signal-link,
  .github-link,
  .link-arrow {
    transition: none;
  }
}