/* dashboard.css — structural styling that Tailwind utilities can't express
 * cleanly: the paper textures, the "sheet of paper" panel treatment, the
 * status lamp, the today-timeline bar, the heatmap grid and a few small things.
 *
 * Colours are pulled from theme.css via var() so this file never hard-codes a
 * palette value.
 */

body {
   font-family: "Computer Modern", sans-serif;
}

html,
body {
   height: 100%;
}

body {
   background: var(--paper-bg);
   color: var(--ink);
   font-variant-numeric: tabular-nums lining-nums;
}

/* ── paper textures ─────────────────────────────────────────────────────── */

/* fibrous paper grain: layered low-contrast noise + a faint warm vignette */
.paper-grain {
   position: fixed;
   inset: 0;
   z-index: 0;
   pointer-events: none;
   mix-blend-mode: multiply;
   background:
      radial-gradient(1100px 720px at 75% -8%, rgba(255, 252, 242, 0.6) 0%, transparent 60%),
      radial-gradient(900px 900px at 50% 120%, rgba(120, 108, 80, 0.1) 0%, transparent 55%),
      url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.045'/%3E%3C/svg%3E");
}

/* faint engineering graph-paper grid behind everything */
.paper-grid {
   position: fixed;
   inset: 0;
   z-index: 0;
   pointer-events: none;
   opacity: 0.5;
   background-image:
      linear-gradient(rgba(120, 108, 80, 0.16) 1px, transparent 1px),
      linear-gradient(90deg, rgba(120, 108, 80, 0.16) 1px, transparent 1px),
      linear-gradient(rgba(120, 108, 80, 0.07) 1px, transparent 1px),
      linear-gradient(90deg, rgba(120, 108, 80, 0.07) 1px, transparent 1px);
   background-size:
      80px 80px,
      80px 80px,
      16px 16px,
      16px 16px;
}

/* ── panels: every card reads as a sheet of paper ───────────────────────── */

.sheet {
   background: var(--paper);
   border: 1px solid var(--line);
   box-shadow:
      0 1px 0 #fffdf6 inset,
      0 2px 5px rgba(70, 60, 35, 0.1),
      0 10px 22px -14px rgba(70, 60, 35, 0.28);
}

/* ── small-caps label treatment (the journal feel) ──────────────────────── */

.label {
   letter-spacing: 0.14em;
   text-transform: uppercase;
   font-size: 9.5px;
   color: var(--ink-faint);
}

/* italic serif caption used under figures */
.caption {
   color: var(--ink-faint);
   font-style: italic;
}

/* ── status lamp: a stamped ink disc (no glow) ──────────────────────────── */

.lamp {
   background: var(--paper-2);
   border: 1px solid var(--line);
}
.lamp::after {
   content: "";
   width: 18px;
   height: 18px;
   border-radius: 50%;
   border: 1.5px solid rgba(0, 0, 0, 0.15);
}
[data-st="open"] .lamp::after {
   background: var(--open);
}
[data-st="closed"] .lamp::after {
   background: var(--closed);
}
[data-st="unknown"] .lamp::after {
   background: var(--unknown);
}
[data-st="open"] .word {
   color: var(--open);
}
[data-st="closed"] .word {
   color: var(--closed);
}
[data-st="unknown"] .word {
   color: var(--unknown);
}

/* ── today timeline: printed bar ────────────────────────────────────────── */
/* closed is the faint base of the track; open is solid ink; unknown hatched */
.tl-seg {
   position: absolute;
   top: 0;
   bottom: 0;
}
.tl-seg.open {
   background: var(--open);
   box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.12);
}
.tl-seg.unkown {
   background-image: repeating-linear-gradient(45deg, var(--unknown) 0 3px, transparent 3px 7px);
}
.tl-seg.future {
   background-color: var(--paper);
}
.tl-now {
   /* the "now" marker line */
   position: absolute;
   top: -3px;
   bottom: -3px;
   width: 1px;
   background: var(--ink);
}

/* ── heatmap: ink-stippled squares ──────────────────────────────────────── */

.heat {
   display: grid;
   grid-template-columns: 34px repeat(24, minmax(16px, 1fr));
   gap: 2px;
   align-items: center;
   /* keep cells legible on phones: scroll horizontally inside the card
      (.heat-scroll) instead of letting the grid overflow the page. */
   min-width: 560px;
}
.heat .cell {
   aspect-ratio: 1;
   border-radius: 1px;
   background: var(--paper-2);
   min-height: 11px;
   box-shadow: inset 0 0 0 1px rgba(120, 108, 80, 0.18);
}
/* pin the weekday label column while the grid scrolls horizontally */
.heat-corner,
.heat-label {
   position: sticky;
   left: 0;
   z-index: 1;
   background: var(--paper);
}

/* ── calendar heatmap: weeks as rows, days shaded by hours open ──────────── */

.cal {
   display: grid;
   grid-template-columns: 34px repeat(7, 1fr);
   gap: 3px;
   align-items: center;
}
.cal .head {
   font-size: 9px;
   color: var(--ink-faint);
   text-align: center;
}
.cal .rowlabel {
   font-size: 9px;
   color: var(--ink-faint);
   text-align: right;
   padding-right: 4px;
}
.cal .cell {
   height: 18px;
   border-radius: 1px;
   box-shadow: inset 0 0 0 1px rgba(120, 108, 80, 0.18);
}
.cal .cell.empty {
   box-shadow: none;
   background: transparent;
}
/* excluded days (e.g. Christmas) — a faint hatched gap, distinct from a 0h day */
.cal .cell.gap {
   background-image: repeating-linear-gradient(
      45deg,
      rgba(120, 108, 80, 0.25) 0 1px,
      transparent 1px 4px
   );
   box-shadow: none;
}

/* ── shift coverage grid: weekday × 2h slot, % of scheduled shift open ───── */

.shiftgrid {
   display: grid;
   grid-template-columns: 48px repeat(5, 1fr);
   gap: 3px;
   align-items: stretch;
}
.shiftgrid .head {
   font-size: 10px;
   color: var(--ink-faint);
   text-align: center;
   align-self: center;
}
.shiftgrid .rowlabel {
   font-size: 9.5px;
   color: var(--ink-dim);
   text-align: right;
   padding-right: 5px;
   align-self: center;
   font-variant-numeric: tabular-nums;
}
.shiftgrid .cell {
   min-height: 32px;
   border-radius: 2px;
   display: flex;
   align-items: center;
   justify-content: center;
   font-size: 11px;
   box-shadow: inset 0 0 0 1px rgba(120, 108, 80, 0.18);
}
.shiftgrid .cell.none {
   box-shadow: none;
   background-image: repeating-linear-gradient(
      45deg,
      rgba(120, 108, 80, 0.12) 0 1px,
      transparent 1px 5px
   );
}

/* ── skeleton shimmer (loading states) ──────────────────────────────────── */

.sk {
   background: linear-gradient(90deg, var(--paper-2) 25%, #e2dac4 37%, var(--paper-2) 63%);
   background-size: 400% 100%;
   animation: sk-shimmer 1.4s ease infinite;
}
@keyframes sk-shimmer {
   0% {
      background-position: 100% 0;
   }
   100% {
      background-position: -100% 0;
   }
}

/* ── thin scrollbars (event log) ────────────────────────────────────────── */

.scroll-thin {
   scrollbar-width: thin;
   scrollbar-color: var(--line) transparent;
}
.scroll-thin::-webkit-scrollbar {
   width: 8px;
   height: 8px;
}
.scroll-thin::-webkit-scrollbar-thumb {
   background: var(--line);
   border-radius: 4px;
}

/* ── live "ink pulse" dot in the masthead ───────────────────────────────── */

@keyframes inkpulse {
   0% {
      opacity: 1;
   }
   50% {
      opacity: 0.35;
   }
   100% {
      opacity: 1;
   }
}
.animate-inkpulse {
   animation: inkpulse 2.6s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
   .animate-inkpulse,
   .sk {
      animation: none;
   }
}

/* Custom elements are block-level layout boxes by default. */
door-status,
door-hero,
door-timeline,
door-hours,
door-calendar,
door-heatmap,
door-weekday,
door-hour,
door-hour-weekday,
door-shift-adherence,
door-first-open,
door-session,
door-retention,
door-log {
   display: block;
   min-width: 0; /* let flex/grid children shrink instead of overflowing */
}