/* Newsreader, Geist & Geist Mono — SIL Open Font License 1.1 (see fonts/). Self-hosted. */
@font-face { font-family: 'Newsreader'; src: url('../fonts/newsreader.woff2') format('woff2'); font-weight: 200 800; font-style: normal; font-display: swap; }
@font-face { font-family: 'Newsreader'; src: url('../fonts/newsreader-italic.woff2') format('woff2'); font-weight: 200 800; font-style: italic; font-display: swap; }
@font-face { font-family: 'Geist'; src: url('../fonts/geist.woff2') format('woff2'); font-weight: 100 900; font-style: normal; font-display: swap; }
@font-face { font-family: 'Geist Mono'; src: url('../fonts/geist-mono.woff2') format('woff2'); font-weight: 100 900; font-style: normal; font-display: swap; }

:root {
  --ground: #0a101c;
  --ground-2: #0d1524;
  --raise: #111b2e;
  --line: rgba(var(--line-rgb), 0.11);
  --line-2: rgba(var(--line-rgb), 0.2);
  --ink: #dce4f2;
  --ink-2: #a3b0c8;
  --ink-3: #6b7891;
  --ink-4: #46526a;
  --accent: #7fa6e8;
  --accent-deep: #34508a;
  --select: rgba(var(--accent-rgb), 0.26);
  /* channel triplets so every tint follows the theme */
  --accent-rgb: 127, 166, 232;
  --glow-rgb: 74, 110, 182;
  --deep-rgb: 42, 66, 120;
  --panel-rgb: 13, 21, 36;
  --ground-rgb: 10, 16, 28;
  --scrim-rgb: 6, 10, 18;
  --line-rgb: 150, 176, 222;
  --ink-rgb: 220, 228, 242;
  --wire-rgb: 160, 192, 246;
  --shine-rgb: 235, 243, 255;

  --serif: 'Newsreader', 'Iowan Old Style', 'Palatino Linotype', Georgia, serif;
  --sans: 'Geist', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'Geist Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  --ease: cubic-bezier(.2, .8, .2, 1);
  --ease-soft: cubic-bezier(.3, .7, .2, 1);
  --ease-out: cubic-bezier(.3, 0, .2, 1);

  --body: 1.3125rem;
  --lead: 1.66;
  --edge: clamp(1rem, 2.4vw, 1.75rem);
  --rail: 17.5rem;
}

/* --- themes: palettes for the four places (the default above is the ink field) --- */
html[data-theme="moon"] {
  --ground: #0c0c0d; --ground-2: #111113; --raise: #19191b;
  --ink: #e8e4dc; --ink-2: #b3aea4; --ink-3: #7d796f; --ink-4: #55524a;
  --accent: #d9cdb4; --accent-deep: #6b6250;
  --accent-rgb: 217, 205, 180; --glow-rgb: 150, 144, 130; --deep-rgb: 90, 86, 78;
  --panel-rgb: 17, 17, 19; --ground-rgb: 12, 12, 13; --scrim-rgb: 7, 7, 8;
  --line-rgb: 214, 208, 196; --ink-rgb: 232, 228, 220; --wire-rgb: 226, 216, 194; --shine-rgb: 255, 249, 236;
}
html[data-theme="fuji"] {
  --ground: #09110f; --ground-2: #0c1613; --raise: #12201c;
  --ink: #e1ebe6; --ink-2: #a5b8af; --ink-3: #6e837a; --ink-4: #485b53;
  --accent: #e8a48a; --accent-deep: #7a4a3a;
  --accent-rgb: 232, 164, 138; --glow-rgb: 70, 128, 112; --deep-rgb: 34, 74, 64;
  --panel-rgb: 12, 22, 19; --ground-rgb: 9, 17, 15; --scrim-rgb: 5, 10, 9;
  --line-rgb: 170, 206, 190; --ink-rgb: 225, 235, 230; --wire-rgb: 240, 186, 164; --shine-rgb: 255, 244, 238;
}
html[data-theme="mars"] {
  --ground: #120b09; --ground-2: #170e0b; --raise: #22140f;
  --ink: #f0e2d8; --ink-2: #c4a999; --ink-3: #8b7163; --ink-4: #5f4b41;
  --accent: #e88a5c; --accent-deep: #7a3c22;
  --accent-rgb: 232, 138, 92; --glow-rgb: 150, 74, 44; --deep-rgb: 96, 42, 24;
  --panel-rgb: 23, 14, 11; --ground-rgb: 18, 11, 9; --scrim-rgb: 10, 6, 5;
  --line-rgb: 226, 170, 140; --ink-rgb: 240, 226, 216; --wire-rgb: 246, 176, 140; --shine-rgb: 255, 242, 232;
}
html[data-theme="trench"] {
  --ground: #070e1a; --ground-2: #0a1322; --raise: #0f1a2c;
  --ink: #d8e4f2; --ink-2: #9fb2c9; --ink-3: #687b93; --ink-4: #43546b;
  --accent: #6fb0e0; --accent-deep: #2f5a86;
  --accent-rgb: 111, 176, 224; --glow-rgb: 60, 110, 170; --deep-rgb: 30, 64, 112;
  --panel-rgb: 10, 19, 34; --ground-rgb: 7, 14, 26; --scrim-rgb: 4, 8, 15;
  --line-rgb: 140, 180, 222; --ink-rgb: 216, 228, 242; --wire-rgb: 150, 196, 240; --shine-rgb: 232, 244, 255;
}
html { transition: background-color .9s var(--ease-soft); }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; background: var(--ground); }
body {
  margin: 0; min-height: 100svh; overflow: hidden;
  color: var(--ink); font-family: var(--sans);
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility;
  background:
    radial-gradient(120% 70% at 50% -10%, rgba(var(--glow-rgb), 0.13), transparent 62%),
    radial-gradient(80% 60% at 90% 115%, rgba(var(--deep-rgb), 0.12), transparent 70%),
    linear-gradient(180deg, var(--ground-2), var(--ground) 70%);
  background-attachment: fixed;
}
::selection { background: var(--select); color: var(--ink); }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
button:disabled { cursor: default; opacity: .3; }
input { font: inherit; color: inherit; }
[hidden] { display: none !important; }
:focus-visible { outline: 1.5px solid color-mix(in srgb, var(--accent) 70%, transparent); outline-offset: 3px; border-radius: 3px; }
.mono { font-family: var(--mono); font-size: .65625rem; font-weight: 450; letter-spacing: .08em; text-transform: uppercase; }
.faint { color: var(--ink-4); }
.ico { width: 1rem; height: 1rem; flex: none; display: block; }

.grain {
  position: fixed; inset: 0; pointer-events: none; z-index: 60; opacity: .05; mix-blend-mode: overlay;
  background-image: 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='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .9 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* --- edges: the title-block frame ----------------------------------------------------- */

.edge {
  position: fixed; z-index: 40; display: flex; align-items: center; gap: .7rem;
  font-family: var(--mono); font-size: .65625rem; font-weight: 450; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3);
  transition: opacity .9s var(--ease-soft);
}
.edge-tl { top: calc(env(safe-area-inset-top) + var(--edge)); left: var(--edge); }
.edge-tr { top: calc(env(safe-area-inset-top) + var(--edge)); right: var(--edge); font-variant-numeric: tabular-nums; white-space: pre; }
.edge-bl { bottom: calc(env(safe-area-inset-bottom) + var(--edge)); left: var(--edge); }
.edge-br { bottom: calc(env(safe-area-inset-bottom) + var(--edge)); right: var(--edge); align-items: flex-end; }
.edge::before { content: ''; position: absolute; width: 7px; height: 7px; border-color: var(--line-2); border-style: solid; border-width: 0; }
.edge-tl::before { left: -.6rem; top: -.55rem; border-left-width: 1px; border-top-width: 1px; }
.edge-tr::before { right: -.6rem; top: -.55rem; border-right-width: 1px; border-top-width: 1px; }
.edge-bl::before { left: -.6rem; bottom: -.55rem; border-left-width: 1px; border-bottom-width: 1px; }
.edge-br::before { right: -.6rem; bottom: -.55rem; border-right-width: 1px; border-bottom-width: 1px; }
.edge-code { color: var(--accent); }
.edge-name { color: var(--ink-2); }
.edge-sep { color: var(--ink-4); }
.edge-home { display: inline-flex; align-items: center; gap: .3rem; color: var(--ink-3); padding: .25rem .35rem .25rem .15rem; margin: -.25rem -.1rem -.25rem -.2rem; border-radius: 4px; transition: color .3s, background-color .3s; }
.edge-home:hover { color: var(--ink); background: rgba(var(--accent-rgb), .07); }
.edge-home .ico { width: .8rem; height: .8rem; transition: transform .45s var(--ease); }
.edge-home:hover .ico { transform: translateX(-2px); }
body.is-still .edge { opacity: 0; }
body.is-writing .edge, body.is-writing .rail { opacity: .22; }
body.is-writing .edge:hover, body.is-writing .rail:hover { opacity: 1; }

.titleblock {
  /* a drawing-edge spine: one quiet line up the right edge, read bottom to top */
  position: fixed; right: calc(var(--edge) - .2rem); top: 50%; z-index: 40;
  writing-mode: vertical-rl; transform: translateY(-50%) rotate(180deg);
  display: flex; align-items: center; gap: 0; margin: 0; padding: .9rem 0;
  font-size: .59rem; letter-spacing: .12em; color: var(--ink-4); white-space: nowrap;
  max-height: calc(100svh - 9rem); overflow: hidden;
  opacity: .75; transition: opacity .6s var(--ease-soft), color .6s;
}
.titleblock::before, .titleblock::after { content: ''; width: 1px; height: 1.6rem; flex: none; background: linear-gradient(var(--line-2), transparent); }
.titleblock::before { margin-bottom: .9rem; transform: scaleY(-1); }
.titleblock::after { margin-top: .9rem; }
.titleblock:hover { opacity: 1; }
.titleblock dt, .titleblock dd { margin: 0; padding: 0; line-height: 1; }
.titleblock dt { color: var(--ink-4); opacity: .8; }
.titleblock dd { color: var(--ink-3); margin-inline-start: .55rem; font-variant-numeric: tabular-nums; flex: none; }
.titleblock dt { flex: none; }
.titleblock dd:nth-of-type(2) { color: var(--ink-2); flex: none; max-block-size: 18rem; overflow: hidden; text-overflow: ellipsis; }
.titleblock dd + dt { margin-inline-start: 1.1rem; padding-inline-start: 1.1rem; border-inline-start: 1px solid var(--line); }
body.is-writing .edge .titleblock { opacity: .5; }

.kept {
  position: fixed; left: 50%; bottom: calc(env(safe-area-inset-bottom) + var(--edge)); z-index: 45; margin: 0; color: var(--ink-3);
  transform: translate(-50%, .3rem); opacity: 0; pointer-events: none; transition: opacity .7s var(--ease-soft), transform .7s var(--ease);
}
.kept.is-on { opacity: 1; transform: translate(-50%, 0); }
.kept::before { content: ''; display: inline-block; width: 4px; height: 4px; margin: 0 .55rem .12em 0; border-radius: 9px; background: var(--accent); vertical-align: middle; }

/* --- home ------------------------------------------------------------------------------------ */

.home-host { position: fixed; inset: 0; z-index: 1; opacity: 0; visibility: hidden; transition: opacity .8s var(--ease-soft), visibility 0s .8s; }
.home-host.is-on { opacity: 1; visibility: visible; transition: opacity 1.1s var(--ease-soft), visibility 0s; }
.home { position: absolute; inset: 0; }
.home-gl, .home-gl canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.home.is-leaving { opacity: 0; transition: opacity .6s .1s var(--ease-out); }
.home-labels { position: absolute; inset: 0; pointer-events: none; }
.home-label {
  position: absolute; left: 0; top: 0; pointer-events: auto; display: flex; flex-direction: column; align-items: flex-start;
  padding: 0 .5rem .4rem 0; opacity: .5; transition: opacity .6s var(--ease-soft); will-change: transform;
}
body:not(.is-still) .home-label { opacity: .85; }
.home-label.is-hover, .home-label:focus-visible { opacity: 1 !important; }
body.is-reading-place .home-label:not(.is-hover) { opacity: .22 !important; }
/* the lead: a hairline from the solid down to its title, out of the label's box
   so it never takes a click from the solid above it */
.home-lead {
  position: absolute; left: 0; bottom: 100%; width: 1px; height: var(--lead, 1.4rem); pointer-events: none;
  background: linear-gradient(rgba(var(--line-rgb), .1), rgba(var(--line-rgb), .42));
  transition: background .5s var(--ease-soft);
}
.home-lead::before { /* the accent that runs down the hairline on hover */
  content: ''; position: absolute; inset: 0; background: linear-gradient(rgba(var(--accent-rgb), .25), var(--accent));
  transform: scaleY(0); transform-origin: bottom; transition: transform .7s var(--ease);
}
.home-node {
  position: absolute; left: -2px; top: -2px; width: 5px; height: 5px; border-radius: 50%;
  border: 1px solid rgba(var(--line-rgb), .45); background: var(--ground);
  transition: border-color .5s var(--ease-soft), background .5s var(--ease-soft), transform .6s var(--ease);
}
.home-label.is-hover .home-lead::before, .home-label:focus-visible .home-lead::before { transform: none; }
.home-label.is-hover .home-node, .home-label:focus-visible .home-node { border-color: var(--accent); background: var(--accent); transform: scale(1.2); }
.home-txt { position: relative; display: grid; grid-template-columns: auto auto; column-gap: .55rem; row-gap: .25rem; padding-top: .5rem; font-family: var(--mono); font-size: .65625rem; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
.home-txt::before { /* the rule over the title: a short foot at rest, the full name on hover */
  content: ''; position: absolute; left: 0; top: 0; width: 100%; height: 1px; background: rgba(var(--line-rgb), .42);
  transform: scaleX(.14); transform-origin: left; transition: transform .7s var(--ease), background .5s var(--ease-soft);
}
.home-label.is-hover .home-txt::before, .home-label:focus-visible .home-txt::before { transform: none; background: var(--accent); }
.home-code { color: var(--accent); }
.home-name { color: var(--ink); }
.home-sub { grid-column: 2; color: var(--ink-4); transition: color .4s; }
.home-label.is-hover .home-sub { color: var(--ink-3); }

/* --- rooms ------------------------------------------------------------------------------------ */

.view { position: fixed; inset: 0; z-index: 2; pointer-events: none; outline: none; }
.room { position: absolute; inset: 0; pointer-events: auto; opacity: 0; transform: translateY(.5rem) scale(.995); }
.room.is-in { opacity: 1; transform: none; transition: opacity .8s var(--ease-soft), transform 1s var(--ease); }
.room.is-out { opacity: 0; transform: translateY(-.25rem); transition: opacity .2s var(--ease-out), transform .2s var(--ease-out); }

/* rail + sheet (journal) */
.room-journal { display: grid; grid-template-columns: var(--rail) 1fr; }
.rail {
  position: relative; display: flex; flex-direction: column; min-height: 0;
  padding: calc(env(safe-area-inset-top) + 5.25rem) 0 5rem var(--edge);
  transition: opacity .9s var(--ease-soft);
}
.rail::after { content: ''; position: absolute; right: 0; top: 4.5rem; bottom: 4.5rem; width: 1px; background: linear-gradient(transparent, var(--line) 12%, var(--line) 88%, transparent); }
.rail-head { display: flex; align-items: center; gap: .6rem; padding: 0 1.1rem .9rem .25rem; color: var(--ink-3); }
.rail-add { margin-left: auto; display: inline-flex; align-items: center; gap: .35rem; font-size: .75rem; color: var(--ink-3); padding: .3rem .5rem .3rem .4rem; border-radius: 6px; transition: color .3s, background-color .3s; }
.rail-add .ico { width: .8rem; height: .8rem; }
.rail-add:hover { color: var(--ink); background: rgba(var(--accent-rgb), .07); }
.rail-list { list-style: none; margin: 0; padding: 0 .9rem 0 0; overflow-y: auto; scrollbar-width: none; mask-image: linear-gradient(transparent, #000 1rem, #000 calc(100% - 2rem), transparent); }
.rail-list::-webkit-scrollbar { display: none; }
.rail-item {
  position: relative; display: grid; grid-template-columns: 2.25rem 1fr; grid-template-rows: auto auto; column-gap: .5rem; row-gap: .2rem;
  padding: .62rem .6rem .62rem .25rem; border-radius: 7px; color: var(--ink-2); transition: color .3s, background-color .35s var(--ease-soft);
}
.rail-item + li, li + li .rail-item { margin-top: 1px; }
.rail-item:hover { background: rgba(var(--accent-rgb), .045); color: var(--ink); }
.rail-item.is-active { background: rgba(var(--accent-rgb), .075); color: var(--ink); }
.rail-item::before { content: ''; position: absolute; left: -.55rem; top: .7rem; bottom: .7rem; width: 2px; border-radius: 2px; background: var(--accent); transform: scaleY(0); transition: transform .5s var(--ease); }
.rail-item.is-active::before { transform: scaleY(1); }
.ri-num { grid-row: 1 / 3; padding-top: .18rem; font-family: var(--mono); font-size: .65625rem; letter-spacing: .06em; color: var(--ink-4); transition: color .3s; }
.rail-item.is-active .ri-num { color: var(--accent); }
.ri-title { font-size: .875rem; line-height: 1.3; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rail-item.is-untitled .ri-title { font-family: var(--serif); font-style: italic; font-size: .9375rem; color: var(--ink-3); }
.rail-item.is-untitled.is-active .ri-title { color: var(--ink-2); }
.ri-meta { font-family: var(--mono); font-size: .59375rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-4); }

.sheet { position: relative; height: 100svh; overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: var(--line-2) transparent; }
.sheet.is-drop::after { content: 'Drop to add'; position: fixed; inset: 1.25rem 1.25rem 1.25rem calc(var(--rail) + 1.25rem); border: 1px dashed var(--accent); border-radius: 10px; display: grid; place-items: center; font-family: var(--mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); background: rgba(var(--ground-rgb), .6); z-index: 5; pointer-events: none; }
.sheet.is-busy { cursor: progress; }
.sheet-inner { width: min(100%, 44rem); margin: 0 auto; padding: calc(env(safe-area-inset-top) + clamp(6rem, 14vh, 8.5rem)) 2.5rem 42vh 2.5rem; }
.log-title {
  display: block; width: 100%; margin: 0; padding: 0; border: 0; background: none; outline: none;
  font-family: var(--serif); font-size: 2.125rem; font-weight: 300; font-variation-settings: 'opsz' 48; letter-spacing: -.015em; line-height: 1.2; color: var(--ink);
}
.log-title::placeholder { color: var(--ink-4); font-style: italic; }
.log-sub { margin: .8rem 0 3.25rem; color: var(--ink-4); white-space: pre; }

.flow > * + * { margin-top: 3rem; }
.passage { position: relative; }
.pg-mark { display: flex; gap: .6rem; margin: 0 0 .8rem; color: var(--ink-3); font-variant-numeric: tabular-nums; }
@media (min-width: 1180px) {
  .pg-mark { position: absolute; right: calc(100% + 2.25rem); top: .55rem; margin: 0; flex-direction: column; align-items: flex-end; gap: .3rem; white-space: nowrap; }
  .pg-mark::after { content: ''; position: absolute; right: -1.2rem; top: .32rem; width: .6rem; height: 1px; background: var(--line-2); }
}

.ph { margin: 0; position: relative; }
.ph.is-gone { opacity: 0; transform: scale(.98); transition: opacity .35s, transform .35s; }
.ph.is-flash .ph-frame { box-shadow: 0 0 0 1px var(--accent), 0 0 0 6px rgba(var(--accent-rgb), .12); }
.ph-frame { position: relative; overflow: hidden; border-radius: 3px; background: var(--raise); transition: box-shadow 1s var(--ease-soft); }
.ph-frame img { display: block; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.015); transition: opacity .9s var(--ease-soft), transform 1.2s var(--ease); }
.ph-frame.is-loaded img { opacity: 1; transform: none; }
.ph figcaption { display: flex; align-items: center; gap: .9rem; margin-top: .65rem; }
.ph-cap { flex: 1; min-width: 0; border: 0; background: none; outline: none; padding: .2rem 0; font-family: var(--serif); font-style: italic; font-size: 1rem; color: var(--ink-2); }
.ph-cap::placeholder { color: var(--ink-4); }
.ph-rm { position: relative; display: grid; place-items: center; width: 1.75rem; height: 1.75rem; border-radius: 6px; color: var(--ink-4); opacity: 0; transition: opacity .3s, color .3s, background-color .3s; }
.ph:hover .ph-rm, .ph-rm:focus-visible, .ph-rm.is-armed { opacity: 1; }
.ph-rm:hover { color: var(--ink); background: rgba(var(--accent-rgb), .07); }
.ph-rm.is-armed { color: #e8a1a1; width: auto; padding: 0 .5rem; }
.ph-rm.is-armed::after { content: 'Remove'; margin-left: .3rem; font-family: var(--mono); font-size: .6rem; letter-spacing: .08em; text-transform: uppercase; }
.ph-rm.is-armed { display: inline-flex; }

.sheet-tools { display: flex; gap: .5rem; margin-top: 3rem; opacity: .7; transition: opacity .4s; }
.sheet-tools:hover, .sheet-tools:focus-within { opacity: 1; }
body.is-writing .sheet-tools { opacity: .2; }
.tool { display: inline-flex; align-items: center; gap: .5rem; padding: .45rem .7rem .45rem .55rem; border: 1px solid var(--line); border-radius: 7px; font-size: .75rem; color: var(--ink-3); transition: color .3s, border-color .3s, background-color .3s; }
.tool:hover { color: var(--ink); border-color: var(--line-2); background: rgba(var(--accent-rgb), .05); }
.tool .ico { width: .9rem; height: .9rem; }

/* photo log */
.room-photos { overflow-y: auto; overscroll-behavior: contain; }
.ps-inner { width: min(100%, 76rem); margin: 0 auto; padding: calc(env(safe-area-inset-top) + 5.5rem) clamp(1.25rem, 5vw, 4.5rem) 8rem; }
.ps-top { position: relative; display: flex; justify-content: flex-end; margin-bottom: 2.25rem; }
.ps-pick { position: absolute; right: 0; top: calc(100% + .5rem); z-index: 6; min-width: 17rem; padding: .5rem; border: 1px solid var(--line-2); border-radius: 10px; background: rgba(var(--panel-rgb), .96); box-shadow: 0 30px 60px -20px rgba(0, 0, 0, .6); opacity: 0; transform: translateY(-.3rem); transition: opacity .25s var(--ease-soft), transform .35s var(--ease); }
.ps-pick.is-open { opacity: 1; transform: none; }
.ps-pick > p { margin: .35rem .5rem .5rem; }
.ps-opt { display: flex; align-items: center; gap: .75rem; width: 100%; padding: .55rem .5rem; border-radius: 6px; text-align: left; font-size: .8125rem; color: var(--ink-2); }
.ps-opt:hover { background: rgba(var(--accent-rgb), .07); color: var(--ink); }
.ps-opt .mono { color: var(--ink-4); }
.ps-opt.is-new { color: var(--ink-3); border-top: 1px solid var(--line); border-radius: 0 0 6px 6px; margin-top: .25rem; }
.ps-opt .ico { width: .8rem; height: .8rem; }
.ps-group { opacity: 0; transform: translateY(.6rem); }
.room.is-in .ps-group { opacity: 1; transform: none; transition: opacity .9s var(--ease-soft), transform 1s var(--ease); transition-delay: calc(.08s + var(--d, 0) * .06s); }
.ps-group + .ps-group { margin-top: 4rem; }
.ps-head { display: flex; align-items: baseline; gap: .9rem; padding-bottom: .9rem; margin-bottom: 1rem; border-bottom: 1px solid var(--line); color: var(--ink-3); transition: color .3s; }
.ps-head .mono:first-child { color: var(--accent); }
.ps-title { font-family: var(--serif); font-size: 1.375rem; font-weight: 340; color: var(--ink); }
.ps-head .ico { margin-left: auto; align-self: center; transition: transform .45s var(--ease), color .3s; }
.ps-head:hover .ico { transform: translateX(3px); color: var(--accent); }
.ps-grid { display: flex; flex-wrap: wrap; gap: .5rem; }
.ps-grid::after { content: ''; flex: 9999 1 0; }
.ps-item { position: relative; overflow: hidden; border-radius: 3px; background: var(--raise); max-height: 22rem; }
.ps-item img { width: 100%; height: 100%; object-fit: cover; display: block; opacity: 0; transform: scale(1.02); transition: opacity .9s var(--ease-soft), transform 1.4s var(--ease), filter .5s; filter: saturate(.92) brightness(.94); }
.ps-item.is-loaded img { opacity: 1; transform: none; }
.ps-item:hover img { filter: none; transform: scale(1.015); }
.ps-num { position: absolute; left: .5rem; bottom: .45rem; color: rgba(var(--ink-rgb), .8); opacity: 0; transform: translateY(2px); transition: opacity .35s, transform .45s var(--ease); text-shadow: 0 1px 8px rgba(0,0,0,.6); }
.ps-item:hover .ps-num { opacity: 1; transform: none; }
.quiet-empty { padding: 18vh 0; max-width: 26rem; }
.quiet-empty .mono { margin: 0 0 1rem; }
.serif-note { margin: 0; font-family: var(--serif); font-style: italic; font-size: 1.125rem; line-height: 1.55; color: var(--ink-3); }
.lightbox { position: fixed; inset: 0; z-index: 50; display: grid; grid-template-rows: 1fr auto; padding: 4.5rem var(--edge) 1.5rem; background: rgba(var(--scrim-rgb), .9); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); opacity: 0; transition: opacity .32s var(--ease-soft); }
.lightbox.is-open { opacity: 1; }
.lb-stage { justify-self: center; align-self: center; position: relative; display: grid; min-height: 0; max-width: 100%; border-radius: 2px; overflow: hidden; }
.lb-img { display: block; max-width: 100%; max-height: calc(100svh - 10rem); object-fit: contain; border-radius: 2px; transform: scale(.985); transition: transform .6s var(--ease); }
.lightbox.is-open .lb-img { transform: none; }
.lb-meta { display: flex; align-items: center; gap: 1.1rem; padding-top: 1.1rem; color: var(--ink-3); }
.lb-meta .mono:first-child { color: var(--accent); }
.lb-cap { font-family: var(--serif); font-style: italic; font-size: 1rem; color: var(--ink-2); }
.lb-back { margin-left: auto; display: inline-flex; align-items: center; gap: .55rem; padding: .5rem .75rem; border: 1px solid var(--line-2); border-radius: 7px; font-size: .8125rem; color: var(--ink); transition: background-color .3s, border-color .3s; }
.lb-back:hover { background: rgba(var(--accent-rgb), .08); border-color: var(--accent); }
.lb-back .mono { color: var(--accent); }
.lb-close { position: absolute; top: var(--edge); right: var(--edge); width: 2rem; height: 2rem; display: grid; place-items: center; border-radius: 8px; color: var(--ink-3); }
.lb-close:hover { color: var(--ink); background: rgba(var(--accent-rgb), .08); }

/* digest */
.room-digest { display: grid; grid-template-rows: 1fr auto; padding: calc(env(safe-area-inset-top) + 4.5rem) clamp(1.25rem, 4vw, 4rem) 4.25rem; }
.dg-stage { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr); gap: clamp(2rem, 5vw, 5.5rem); min-height: 0; }
.dg-plate { position: relative; min-height: 0; border: 1px solid var(--line); border-radius: 2px; background: radial-gradient(70% 60% at 50% 45%, rgba(var(--glow-rgb), .07), transparent 70%); }
.dg-plate::before { content: ''; position: absolute; inset: .6rem; border: 1px solid rgba(var(--line-rgb), .05); pointer-events: none; }
.dg-plate-host { position: absolute; inset: 1.5rem 1.5rem 2.75rem; }
.plate-cv { display: block; }
.dg-fig { position: absolute; left: 1.25rem; bottom: 1rem; margin: 0; color: var(--ink-4); }
.dg-corners { position: absolute; inset: -1px; pointer-events: none; background:
  linear-gradient(var(--accent), var(--accent)) left top / 10px 1px no-repeat, linear-gradient(var(--accent), var(--accent)) left top / 1px 10px no-repeat,
  linear-gradient(var(--accent), var(--accent)) right bottom / 10px 1px no-repeat, linear-gradient(var(--accent), var(--accent)) right bottom / 1px 10px no-repeat; opacity: .6; }
.dg-text { min-height: 0; overflow-y: auto; padding: .25rem 1rem 3rem 0; scrollbar-width: none; mask-image: linear-gradient(#000 calc(100% - 3rem), transparent); }
.dg-text::-webkit-scrollbar { display: none; }
.dg-stage > * { opacity: 0; }
.dg-stage.is-in > * { animation: dg-in .9s var(--ease) both; }
.dg-stage.is-in > .dg-text { animation-delay: .06s; }
@keyframes dg-in { from { opacity: 0; transform: translateX(calc(var(--dx, 0) * 1rem)); } to { opacity: 1; transform: none; } }
.dg-stage[data-dir='1'] { --dx: 1; }
.dg-stage[data-dir='-1'] { --dx: -1; }
.dg-kicker { display: flex; gap: .9rem; margin: 0 0 1.25rem; color: var(--accent); }
.dg-title { margin: 0 0 1.75rem; font-family: var(--serif); font-weight: 300; font-size: clamp(2rem, 3.4vw, 3rem); font-variation-settings: 'opsz' 60; letter-spacing: -.02em; line-height: 1.05; }
.dg-meta { display: grid; grid-template-columns: 4.25rem 1fr; margin: 0 0 2rem; border-top: 1px solid var(--line); }
.dg-meta dt, .dg-meta dd { margin: 0; padding: .55rem 0; border-bottom: 1px solid var(--line); }
.dg-meta dt { font-family: var(--mono); font-size: .625rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-4); padding-top: .68rem; }
.dg-meta dd { font-size: .84375rem; color: var(--ink-2); }
.dg-body p, .dg-how p:last-child { margin: 0 0 1.05rem; font-family: var(--serif); font-size: 1.15625rem; line-height: 1.6; font-weight: 380; color: var(--ink); max-width: 34rem; }
.dg-how { margin-top: 1.75rem; padding-left: 1rem; border-left: 1px solid var(--accent-deep); }
.dg-how .mono { margin: 0 0 .5rem; }
.dg-how p:last-child { color: var(--ink-2); font-size: 1.0625rem; }
.dg-quote { margin: 2rem 0 0; }
.dg-quote p { margin: 0 0 .6rem; font-family: var(--serif); font-style: italic; font-size: 1.1875rem; line-height: 1.5; color: var(--ink-2); max-width: 32rem; }
.dg-quote cite { font-style: normal; color: var(--ink-4); }
.dg-src { margin-top: 2.25rem; display: flex; flex-direction: column; gap: .4rem; }
.dg-src .mono { margin: 0 0 .25rem; }
.dg-src a { font-size: .78125rem; color: var(--ink-3); width: fit-content; border-bottom: 1px solid transparent; transition: color .3s, border-color .3s; }
.dg-src a:hover { color: var(--ink); border-color: var(--line-2); }
.dg-bar { display: flex; align-items: center; gap: .5rem; padding-top: 1.25rem; }
.dg-nav { display: grid; place-items: center; width: 2.1rem; height: 2.1rem; border: 1px solid var(--line); border-radius: 8px; color: var(--ink-3); transition: color .3s, border-color .3s, background-color .3s; }
.dg-nav:not(:disabled):hover { color: var(--ink); border-color: var(--line-2); background: rgba(var(--accent-rgb), .05); }
.dg-pos { padding: 0 .6rem; color: var(--ink-3); font-variant-numeric: tabular-nums; }
.dg-gap { flex: 1; }
.dg-like { display: inline-flex; align-items: center; gap: .5rem; padding: .5rem .8rem .5rem .65rem; border: 1px solid var(--line); border-radius: 8px; color: var(--ink-3); transition: color .3s, border-color .3s, background-color .3s; }
.dg-like:hover { color: var(--ink); border-color: var(--line-2); }
.dg-like.is-on { color: var(--accent); border-color: rgba(var(--accent-rgb), .4); background: rgba(var(--accent-rgb), .06); --fill: rgba(var(--accent-rgb), .9); }
.dg-like .ico { transition: transform .5s var(--ease); }
.dg-like.is-pulse .ico { animation: pulse .6s var(--ease); }
@keyframes pulse { 30% { transform: scale(1.28); } 100% { transform: scale(1); } }
.dg-all { padding: .62rem .8rem; border: 1px solid var(--line); border-radius: 8px; color: var(--ink-3); transition: color .3s, border-color .3s; }
.dg-all:hover, .dg-all.is-on { color: var(--ink); border-color: var(--line-2); }
.dg-index { position: absolute; right: clamp(1.25rem, 4vw, 4rem); bottom: 7.25rem; z-index: 8; width: min(28rem, calc(100% - 2.5rem)); padding: .75rem; border: 1px solid var(--line-2); border-radius: 12px; background: rgba(var(--panel-rgb), .97); box-shadow: 0 30px 80px -20px rgba(0, 0, 0, .7); opacity: 0; transform: translateY(.4rem); transition: opacity .25s var(--ease-soft), transform .4s var(--ease); }
.dg-index.is-open { opacity: 1; transform: none; }
.dg-index > p { margin: .25rem .5rem .6rem; }
.dg-index ol { list-style: none; margin: 0; padding: 0; }
.dg-index button { display: grid; grid-template-columns: 2.2rem 1fr auto 1rem; gap: .75rem; align-items: baseline; width: 100%; padding: .55rem .5rem; border-radius: 7px; text-align: left; font-size: .8125rem; color: var(--ink-2); }
.dg-index button:hover, .dg-index button.is-active { background: rgba(var(--accent-rgb), .07); color: var(--ink); }
.dg-index button .mono:first-child { color: var(--ink-4); }
.dg-index button.is-active .mono:first-child { color: var(--accent); }
.dg-index .di-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dg-index .mono.faint { font-size: .59rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 11rem; }
.dg-index .is-liked { width: .8rem; height: .8rem; color: var(--accent); --fill: var(--accent); align-self: center; }

/* --- the editor -------------------------------------------------------------- */

.ed { position: relative; min-height: calc(var(--body) * var(--lead) * 1); }
.passage:last-child .ed { min-height: 32vh; }
.ed-text {
  display: block; width: 100%; margin: 0; padding: 0; border: 0;
  font-family: var(--serif); font-size: var(--body); line-height: var(--lead); font-weight: 380;
  font-variation-settings: 'opsz' 18; letter-spacing: .002em; word-spacing: .01em;
  font-kerning: normal; font-variant-ligatures: no-common-ligatures no-discretionary-ligatures no-contextual;
  font-feature-settings: 'liga' 0, 'clig' 0, 'calt' 0, 'kern' 1; text-rendering: optimizeLegibility;
  white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4;
  hanging-punctuation: first;
}
.ed-mirror { position: absolute; inset: 0 0 auto; color: var(--ink); pointer-events: none; min-height: inherit; }
.ed-mirror .is-pending { color: transparent; }
.ed-input {
  position: relative; z-index: 2; resize: none; overflow: hidden; min-height: inherit;
  background: transparent; color: transparent; -webkit-text-fill-color: transparent;
  caret-color: var(--accent); outline: none; border-radius: 0; appearance: none;
}
.ed-input::selection { background: var(--select); color: transparent; -webkit-text-fill-color: transparent; }

/* A resting caret, only while an empty page waits and nothing has focus. */
.ed.is-empty:not(.is-focused) .ed-mirror::before {
  content: ''; position: absolute; left: 0; top: calc((var(--lead) - 1.1) * .5em); width: 1.5px; height: 1.1em;
  background: var(--accent); border-radius: 1px; animation: breathe 2.8s var(--ease-soft) infinite;
}
@keyframes breathe { 0%, 100% { opacity: .15; } 50% { opacity: .75; } }

.ed-fx { position: absolute; inset: 0; z-index: 1; pointer-events: none; overflow: visible; }
.fx {
  position: absolute; left: 0; top: 0; display: block; white-space: pre;
  font: inherit; font-family: var(--serif); font-size: var(--body); font-weight: 380;
  font-variation-settings: 'opsz' 18; letter-spacing: .002em; font-kerning: none;
  color: var(--ink); contain: layout style;
}
.fx-rig { position: relative; display: block; transform-style: preserve-3d; transform-origin: 50% 72%; will-change: transform; backface-visibility: visible; }
.fx-l { position: absolute; left: 0; top: 0; display: block; transform-style: preserve-3d; will-change: transform, opacity; }
.fx-wire { color: transparent; -webkit-text-stroke: .55px rgba(var(--wire-rgb), .95); transform: translateZ(.02em); }
.fx-face { color: var(--ink); transform: translateZ(.01em); }
.fx-glint {
  color: transparent; transform: translateZ(.03em);
  background: linear-gradient(104deg, transparent 32%, rgba(var(--shine-rgb), .0) 38%, rgba(var(--shine-rgb), .95) 50%, rgba(var(--shine-rgb), 0) 62%, transparent 68%);
  background-size: 260% 100%; background-repeat: no-repeat;
  -webkit-background-clip: text; background-clip: text;
}
.fx-ghost { color: var(--ink); will-change: opacity, filter, transform; }


/* --- small screens ----------------------------------------------------------------------- */

@media (max-width: 860px) {
  .edge-br .titleblock { display: none; }
}
@media (max-width: 760px) {
  :root { --body: 1.1875rem; --lead: 1.62; --rail: 0; }
  .room-journal { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .rail { padding: calc(env(safe-area-inset-top) + 3.4rem) 0 0; }
  .rail::after { top: auto; bottom: 0; left: 0; right: 0; width: auto; height: 1px; background: var(--line); }
  .rail-head { padding: 0 var(--edge) .5rem; }
  .rail-list { display: flex; gap: .25rem; padding: 0 var(--edge) .6rem; overflow-x: auto; overflow-y: hidden; mask-image: linear-gradient(90deg, transparent, #000 1rem, #000 calc(100% - 2rem), transparent); }
  .rail-list li { flex: none; }
  .rail-item { width: 11.5rem; margin: 0 !important; }
  .rail-item::before { left: .6rem; right: .6rem; top: auto; bottom: 0; width: auto; height: 2px; transform: scaleX(0); }
  .rail-item.is-active::before { transform: scaleX(1); }
  .sheet { height: auto; min-height: 0; }
  .sheet-inner { padding: 2rem 1.35rem 40vh; }
  .log-title { font-size: 1.75rem; }
  .log-sub { margin-bottom: 2.25rem; }
  .edge-bl, .edge-br { display: none; }
  .room-digest { padding: calc(env(safe-area-inset-top) + 3.75rem) 1.1rem 1rem; overflow-y: auto; display: block; }
  .dg-stage { grid-template-columns: 1fr; gap: 1.5rem; }
  .dg-plate { height: 44svh; }
  .dg-text { overflow: visible; mask-image: none; padding: 0; }
  .dg-bar { position: sticky; bottom: 0; padding: .9rem 0; background: linear-gradient(transparent, var(--ground) 35%); }
  .dg-index { bottom: 4.5rem; right: 1.1rem; }
  .sheet.is-drop::after { inset: 1rem; }
  .lb-meta { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}
.home-sub:empty { display: none; }
.field { position: fixed; inset: 0; width: 100vw; height: 100vh; z-index: 0; pointer-events: none; display: block; }

/* marked places on a theme's terrain: a bright point and a quiet name; the
   fact under the name opens softly on hover, keyboard focus or a tap */
.field-pois { position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: 0; visibility: hidden; }
.field-pois.is-on { visibility: visible; }
.poi { position: absolute; left: 0; top: 0; display: flex; align-items: flex-start; gap: .5rem; will-change: transform; transition: opacity .6s var(--ease-soft); outline: none; }
.poi.is-out { opacity: 0; }
.poi i {
  flex: none; width: 5px; height: 5px; margin: -2.5px 0 0 -2.5px; border-radius: 50%; background: var(--dot);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--dot) 14%, transparent), 0 0 12px 2px color-mix(in srgb, var(--dot) 55%, transparent);
  animation: poi-breathe 6.5s var(--ease-soft) infinite;
  transition: transform .6s var(--ease);
}
.poi:nth-child(2n) i { animation-delay: -2.1s; }
.poi:nth-child(3n) i { animation-delay: -4.3s; }
@keyframes poi-breathe { 0%, 100% { box-shadow: 0 0 0 3px color-mix(in srgb, var(--dot) 14%, transparent), 0 0 12px 2px color-mix(in srgb, var(--dot) 55%, transparent); } 50% { box-shadow: 0 0 0 5px color-mix(in srgb, var(--dot) 7%, transparent), 0 0 16px 3px color-mix(in srgb, var(--dot) 40%, transparent); } }
.poi-txt { display: grid; gap: .3rem; margin-top: -.42rem; font-family: var(--mono); font-size: .58rem; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
.poi-txt b { font-weight: 450; color: var(--ink-2); opacity: .8; transition: color .6s var(--ease-soft), opacity .6s var(--ease-soft); }
.poi-txt small {
  width: max-content; max-width: 15.5rem; white-space: normal; text-wrap: pretty;
  font-size: .56rem; line-height: 1.55; letter-spacing: .04em; text-transform: none; color: var(--ink-2);
  opacity: 0; transform: translateY(-3px); transition: opacity .7s var(--ease-soft), transform .7s var(--ease);
}
.poi.is-open, .poi:focus-visible { z-index: 1; }
.poi.is-open b, .poi:focus-visible b { color: var(--ink); opacity: 1; }
.poi.is-open small, .poi:focus-visible small { opacity: .92; transform: none; }
.poi.is-open i, .poi:focus-visible i { transform: scale(1.35); }
/* hierarchy: the namesake place is a little larger and brighter with a steady
   name; the side features are smaller and quieter until hovered */
.poi:not(.is-main) i { transform: scale(.78); opacity: .72; }
.poi:not(.is-main) .poi-txt b { color: var(--ink-3); opacity: .72; }
.poi.is-main { z-index: 1; }
.poi.is-main i {
  width: 7px; height: 7px; margin: -3.5px 0 0 -3.5px;
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--dot) 16%, transparent), 0 0 0 9px color-mix(in srgb, var(--dot) 5%, transparent), 0 0 18px 3px color-mix(in srgb, var(--dot) 60%, transparent);
  animation-name: poi-breathe-main;
}
@keyframes poi-breathe-main { 0%, 100% { box-shadow: 0 0 0 4px color-mix(in srgb, var(--dot) 16%, transparent), 0 0 0 9px color-mix(in srgb, var(--dot) 5%, transparent), 0 0 18px 3px color-mix(in srgb, var(--dot) 60%, transparent); } 50% { box-shadow: 0 0 0 5px color-mix(in srgb, var(--dot) 12%, transparent), 0 0 0 11px color-mix(in srgb, var(--dot) 4%, transparent), 0 0 22px 4px color-mix(in srgb, var(--dot) 48%, transparent); } }
.poi.is-main .poi-txt { margin-top: -.5rem; font-size: .62rem; letter-spacing: .1em; }
.poi.is-main .poi-txt b { color: var(--ink); opacity: .95; font-weight: 500; }
.poi.is-main.is-left i { margin: -3.5px -3.5px 0 0; }
.poi:not(.is-main).is-open i, .poi:not(.is-main):focus-visible i { transform: scale(1.15); opacity: 1; }
.poi:not(.is-main).is-open b, .poi:not(.is-main):focus-visible b { color: var(--ink); opacity: 1; }
.poi.is-left { flex-direction: row-reverse; }
.poi.is-left i { margin: -2.5px -2.5px 0 0; }
.poi.is-left .poi-txt { text-align: right; justify-items: end; }
@media (max-width: 700px) { .poi-txt b { font-size: .52rem; } .poi-txt small { max-width: 12.5rem; font-size: .55rem; } }
@media (prefers-reduced-motion: reduce) { .poi i { animation: none; transition: none; } .poi-txt small, .poi-txt b { transition: none; transform: none; } }

/* handled objects */
.handled { transform-style: preserve-3d; will-change: transform; touch-action: pan-y; transition: box-shadow .5s var(--ease-soft); }
.handled.is-held { cursor: grabbing; box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .75); z-index: 3; }
.glare { position: absolute; inset: 0; pointer-events: none; z-index: 2; border-radius: inherit; opacity: var(--ga, 0); mix-blend-mode: soft-light;
  background: radial-gradient(60% 60% at var(--gx, 50%) var(--gy, 50%), rgba(var(--shine-rgb), .55), rgba(var(--shine-rgb), 0) 70%); }

/* plates: the opening path */
.room-plates { background: transparent; }
.room-plates.is-out { transform: none; }
.pl-gl { position: fixed; inset: 0; z-index: 0; }
.pl-gl canvas { display: block; width: 100%; height: 100%; }
.pl-scroll { position: absolute; inset: 0; z-index: 2; overflow-y: auto; overscroll-behavior: contain; scrollbar-width: none; outline: none; touch-action: pan-y; cursor: grab; }
.pl-scroll::-webkit-scrollbar { display: none; }
.room-plates.is-turning .pl-scroll { cursor: grabbing; }
.pl-track { width: 1px; }
.pl-hud { position: fixed; inset: 0; z-index: 3; pointer-events: none; }
.pl-intro { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); display: grid; justify-items: center; gap: .9rem; text-align: center; color: var(--ink-2); }
.pl-intro .mono { color: var(--ink-3); }
.pl-intro-range { font-family: var(--serif); font-style: italic; font-weight: 300; font-size: clamp(2.6rem, 7vw, 5.5rem); letter-spacing: -.02em; color: var(--ink); line-height: 1; }
.pl-hint { position: relative; margin-top: 2.2rem; padding-top: 2.4rem; color: var(--ink-4); }
.pl-hint::before { content: ''; position: absolute; left: 50%; top: 0; width: 1px; height: 1.8rem; background: linear-gradient(var(--accent), transparent); transform-origin: top; animation: pl-hint 2.4s var(--ease-soft) infinite; }
@keyframes pl-hint { 0% { transform: scaleY(0); opacity: 0; } 30% { opacity: 1; } 70% { transform: scaleY(1); opacity: .9; } 100% { transform: scaleY(1) translateY(.6rem); opacity: 0; } }
.pl-tag, .pl-dims { position: absolute; left: 0; top: 0; margin-top: -1.35rem; color: var(--ink-3); white-space: nowrap; opacity: 0; transition: opacity .6s var(--ease-soft); will-change: transform; }
.pl-dims { translate: -100% 0; color: var(--ink-4); }
.room-plates.has-front .pl-tag, .room-plates.has-front .pl-dims { opacity: 1; }
.pl-detail { position: absolute; left: 50%; bottom: calc(env(safe-area-inset-bottom) + 4.25rem); transform: translateX(-50%); display: grid; justify-items: center; gap: .45rem; text-align: center; width: min(40rem, 90vw); }
.pl-time { color: var(--ink-2); }
.pl-place { font-family: var(--serif); font-style: italic; font-size: 1.15rem; color: var(--ink); letter-spacing: .005em; }
.pl-ch { display: inline-block; white-space: pre; opacity: 0; transform: translateY(.3em); filter: blur(3px); }
.pl-detail.is-on .pl-ch { opacity: 1; transform: none; filter: none; transition: opacity .5s var(--ease-soft), transform .7s var(--ease), filter .5s var(--ease-soft); transition-delay: calc(.12s + var(--k) * 18ms); }
.pl-place .pl-ch { transition-delay: calc(.3s + var(--k) * 26ms) !important; }
.pl-rail { position: absolute; right: calc(var(--edge) + .35rem); top: 22vh; bottom: 22vh; width: 1px; background: var(--line); }
.pl-tick { position: absolute; right: -6px; top: calc(var(--y) * 100%); width: 13px; height: 9px; margin-top: -4.5px; padding: 0; border: 0; background: none; pointer-events: auto; cursor: pointer; }
.pl-tick::after { content: ''; position: absolute; right: 6px; top: 4px; width: 7px; height: 1px; background: var(--ink-4); transition: width .4s var(--ease), background .4s; }
.pl-tick:hover::after, .pl-tick.is-on::after { width: 13px; background: var(--accent); }
.pl-year { position: absolute; right: 1.1rem; top: calc(var(--y) * 100%); transform: translateY(-50%); color: var(--ink-4); }
.pl-cursor { position: absolute; right: -3px; top: calc(var(--y) * 100%); width: 7px; height: 7px; margin-top: -3.5px; border: 1px solid var(--accent); border-radius: 50%; transition: opacity .4s; }
.pl-outro { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); color: var(--ink-3); opacity: 0; }
.pl-empty { position: absolute; inset: 0; display: grid; place-items: center; color: var(--ink-4); }
.edge-plates { color: inherit; text-decoration: none; pointer-events: auto; }
.edge-plates:hover { color: var(--accent); }
.pl-skip { color: inherit; text-decoration: none; pointer-events: auto; }
.pl-skip:hover { color: var(--accent); }
@media (max-width: 760px) { .pl-rail { top: 26vh; bottom: 30vh; } .pl-year { display: none; } .pl-detail { bottom: calc(env(safe-area-inset-bottom) + 3.5rem); } }
@media (prefers-reduced-motion: reduce) { .pl-hint::before { animation: none; } }

/* digest: finder controls */
.dg-save.is-on { --fill: rgba(var(--accent-rgb), .9); }
.dg-hide { display: inline-grid; place-items: center; padding: .55rem .6rem; border: 1px solid var(--line); border-radius: 8px; color: var(--ink-3); transition: color .3s, border-color .3s; }
.dg-hide:hover { color: var(--ink); }
.dg-why { margin: -.2rem 0 .9rem; color: var(--accent); opacity: .8; }
.dg-hint { position: absolute; right: 1.25rem; bottom: 1rem; margin: 0; color: var(--ink-4); opacity: 0; transition: opacity .5s var(--ease-soft); }
.dg-plate:hover .dg-hint { opacity: 1; }
.dg-plate-host { cursor: grab; }
.dg-plate-host.is-held { cursor: grabbing; }
.dg-sec { margin-top: .9rem; padding-top: .7rem; border-top: 1px solid var(--line); }
.dg-hidden li { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .45rem .5rem; color: var(--ink-3); }
.dg-restore { color: var(--accent); }
.dg-restore:hover { color: var(--ink); }
.dg-toast { position: fixed; left: 50%; bottom: 6.5rem; z-index: 30; display: flex; gap: 1rem; align-items: center; padding: .6rem .9rem; border: 1px solid var(--line-2); border-radius: 10px; background: rgba(var(--panel-rgb), .96); color: var(--ink-2); transform: translate(-50%, .4rem); opacity: 0; transition: opacity .3s var(--ease-soft), transform .45s var(--ease); }
.dg-toast.is-on { opacity: 1; transform: translate(-50%, 0); }
.dg-toast button { color: var(--accent); }
.dg-empty { grid-column: 1 / -1; align-self: center; justify-self: center; color: var(--ink-3); font-family: var(--serif); font-style: italic; font-size: 1.2rem; }
@media (max-width: 760px) { body[data-room="home"] .edge-bl, body[data-room="home"] .edge-br { display: flex; } }
@media (max-width: 760px) {
  .dg-bar { gap: .35rem; }
  .dg-like .mono { display: none; }
  .dg-like { padding: .55rem .6rem; }
  .dg-pos { white-space: nowrap; }
  .dg-why { line-height: 1.6; }
}
@media (hover: none) { .dg-hint { display: none; } }

/* list */
.li-inner { width: min(100%, 36rem); }
.li-title { margin: 0; font-family: var(--serif); font-weight: 300; font-size: clamp(2rem, 3.4vw, 2.6rem); letter-spacing: -.015em; color: var(--ink); }
.li-sub { margin: .7rem 0 2.4rem; color: var(--ink-4); min-height: 1em; }
.li-add { display: flex; align-items: center; gap: .9rem; padding: .7rem 0 .9rem; border-bottom: 1px solid var(--line); }
.li-mark { display: grid; place-items: center; width: 1.25rem; height: 1.25rem; color: var(--ink-4); flex: none; }
.li-mark .ico { width: .9rem; height: .9rem; }
.li-input, .li-text { flex: 1; min-width: 0; border: 0; background: none; color: var(--ink); font-family: var(--serif); font-size: 1.12rem; line-height: 1.5; padding: .15rem 0; outline: none; }
.li-input::placeholder { color: var(--ink-4); font-style: italic; }
.li-add:focus-within { border-bottom-color: var(--line-2); }
.li-add:focus-within .li-mark { color: var(--accent); }
.li-items { list-style: none; margin: 0; padding: 0; }
.li-item { position: relative; display: flex; align-items: center; gap: .9rem; padding: .62rem 0; border-bottom: 1px solid rgba(var(--line-rgb), .06); transition: opacity .5s var(--ease-soft), transform .5s var(--ease); }
.li-item.is-new { animation: li-in .7s var(--ease) both; }
@keyframes li-in { from { opacity: 0; transform: translateY(-.4rem); filter: blur(3px); } to { opacity: 1; transform: none; filter: none; } }
.li-item.is-leaving { opacity: 0; transform: translateX(.6rem); }
.li-check { display: grid; place-items: center; width: 1.25rem; height: 1.25rem; flex: none; color: var(--ink-4); transition: color .3s; }
.li-check:hover { color: var(--accent); }
.li-check svg { width: 1.25rem; height: 1.25rem; }
.li-check .tick { stroke-dasharray: 9; stroke-dashoffset: 9; transition: stroke-dashoffset .45s var(--ease) .05s; }
.li-item.is-done .li-check { color: var(--accent); }
.li-item.is-done .li-check .tick { stroke-dashoffset: 0; }
.li-text { position: relative; transition: color .5s var(--ease-soft); }
.li-item::after { content: ''; position: absolute; left: 2.15rem; right: 2.4rem; top: 50%; height: 1px; background: var(--ink-4); transform: scaleX(0); transform-origin: left; transition: transform .6s var(--ease) .1s; pointer-events: none; }
.li-item.is-done::after { transform: scaleX(1); }
.li-item.is-done .li-text { color: var(--ink-4); }
.li-done .li-item::after { display: none; }
.li-rm { display: grid; place-items: center; width: 1.6rem; height: 1.6rem; border-radius: 6px; color: var(--ink-4); opacity: 0; transition: opacity .3s, color .3s, background-color .3s; }
.li-rm .ico { width: .8rem; height: .8rem; }
.li-item:hover .li-rm, .li-rm:focus-visible, .li-rm.is-armed { opacity: 1; }
.li-rm.is-armed { color: #e0a3a3; background: rgba(224, 163, 163, .08); }
.li-done-head { display: flex; align-items: center; justify-content: space-between; margin-top: 2.6rem; padding-bottom: .5rem; border-bottom: 1px solid var(--line); }
.li-done-toggle, .li-clear { color: var(--ink-4); transition: color .3s; }
.li-done-toggle:hover, .li-clear:hover { color: var(--ink-2); }
.li-clear.is-armed { color: #e0a3a3; }
.li-done .li-item { padding: .45rem 0; }
.li-done .li-text { font-size: 1rem; }
@media (hover: none) { .li-rm { opacity: .6; } }
@media (max-width: 860px) { .room-list .sheet-inner.li-inner { padding-top: calc(env(safe-area-inset-top) + 4.6rem); } .li-title { font-size: 2rem; } }

/* --- the top line: every destination, quietly ------------------------------------------ */
.topline {
  position: fixed; z-index: 41; top: calc(env(safe-area-inset-top) + var(--edge) - .4rem); left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 0; max-width: calc(100vw - 30rem);
  font-family: var(--mono); font-size: .6rem; font-weight: 450; letter-spacing: .08em; text-transform: uppercase;
  overflow-x: auto; scrollbar-width: none; white-space: nowrap;
  transition: opacity 1.2s var(--ease-soft);
}
.topline::-webkit-scrollbar { display: none; }
.tl-item { position: relative; display: inline-flex; gap: .4rem; padding: .4rem .62rem; color: var(--ink-3); transition: color .35s; }
.tl-item + .tl-item::before { content: ''; position: absolute; left: 0; top: 50%; width: 1px; height: .55rem; margin-top: -.275rem; background: var(--line); }
.tl-code { color: var(--ink-3); opacity: .9; transition: color .35s; }
.tl-item:hover, .tl-item:focus-visible { color: var(--ink); }
.tl-item:hover .tl-code { color: var(--accent); }
.tl-item.is-on { color: var(--ink); }
.tl-item.is-on .tl-code { color: var(--accent); opacity: 1; }
.tl-item::after { content: ''; position: absolute; left: .62rem; right: .62rem; bottom: .1rem; height: 1px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .5s var(--ease); opacity: .7; }
.tl-item.is-on::after { transform: scaleX(1); }
.tl-plates .tl-code { font-size: .55rem; }
/* on the opening path it stays out of the way until reached for */
body[data-room='plates'] .topline { opacity: .1; }
body[data-room='plates'] .topline:hover, body[data-room='plates'] .topline:focus-within { opacity: 1; }
body.is-writing .topline { opacity: .55; }
body.is-writing .topline:hover, body.is-writing .topline:focus-within { opacity: 1; }
body.is-still .topline { opacity: 1; }
@media (max-width: 1180px) { .topline { max-width: calc(100vw - 26rem); } .tl-item .tl-code { display: none; } .tl-plates .tl-code { display: inline; } }
@media (max-width: 860px) {
  /* phone: the line takes the top edge; the room's own code is its lit item */
  .edge-tl, .edge-tr { display: none; }
  .topline { left: 0; right: 0; transform: none; max-width: none; padding: 0 calc(var(--edge) - .5rem); top: calc(env(safe-area-inset-top) + var(--edge) - .55rem); mask-image: linear-gradient(90deg, transparent, #000 1rem, #000 calc(100% - 1.6rem), transparent); }
  .tl-item .tl-code { display: inline; }
}
@media (prefers-reduced-motion: reduce) { .tl-item::after { transition: none; } }
body[data-room='plates'] .topline:hover, body[data-room='plates'] .topline:focus-within, body.is-writing .topline:hover { transition-duration: .35s; }
@media (hover: none) { body[data-room='plates'] .topline { opacity: .3; } }

/* --- the ground: theme marks at the bottom right of home -------------------------------- */
.ground { display: flex; align-items: center; gap: .85rem; }
.ground-text { display: grid; justify-items: end; gap: .3rem; }
.ground-name { color: var(--ink-3); white-space: nowrap; }
.ground-place { color: var(--ink-2); }
.ground-more {
  color: var(--ink-4); font-size: .56rem; letter-spacing: .07em; white-space: nowrap;
  opacity: 0; transform: translateY(3px); transition: opacity .6s var(--ease-soft), transform .6s var(--ease);
}
.ground:hover .ground-more, .ground:focus-within .ground-more { opacity: 1; transform: none; }
.ground-marks { display: flex; align-items: center; gap: 0; margin-right: -.35rem; }
.ground-mark { width: 1.35rem; height: 1.35rem; display: grid; place-items: center; border-radius: 50%; }
.ground-mark i {
  width: 5px; height: 5px; border-radius: 50%; background: var(--sw); opacity: .38;
  transition: opacity .5s var(--ease-soft), transform .5s var(--ease), box-shadow .5s var(--ease-soft);
}
.ground-mark:hover i { opacity: .9; transform: scale(1.2); }
.ground-mark[aria-pressed="true"] i { opacity: 1; box-shadow: 0 0 0 3px color-mix(in srgb, var(--sw) 18%, transparent), 0 0 10px color-mix(in srgb, var(--sw) 50%, transparent); }
.ground-short { display: none; }
@media (max-width: 760px) { .ground { gap: .5rem; } .ground-more, .ground-place, .ground-name .faint { display: none; } .ground-short { display: inline; color: var(--ink-2); } }