/* Rain Sounds: themes, screens, overlays. Builds on base.css. */

:root {
  --ink-rgb: 255,255,255;
  --on-ink: #06151b;
  --accent: #9fd6dc;                 /* per scene, set by app.js */
  --accent-ink: var(--accent);
  --scene-tint: #123f46;             /* per scene, set by app.js */
  --grade-fill: var(--scene-tint);
  --grade-op: 0;                     /* storm shows each photo in its own colours; the other themes tint it */
  --shade: 0;                        /* extra shade on the text side of bright photos */
  --pip-i: 0;
  --scrim: 4,16,24;
}
html[data-theme="midnight"] { --grade-fill: #0a1736; --grade-op: .62; --accent-ink: #a9c8ff; }
html[data-theme="monsoon"]  { --grade-fill: #0f4130; --grade-op: .52; --accent-ink: #a8e6c2; }
html[data-theme="snow"]     { --grade-fill: #d6e6ee; --grade-op: .5;  --accent-ink: #e8f6ff; }
html[data-theme="daylight"] {
  --ink-rgb: 9,28,34; --on-ink: #ffffff; --grade-fill: #e3f0f2; --grade-op: .34;
  --accent-ink: rgb(var(--ink-rgb)); --scrim: 232,242,244; color-scheme: light;
}

body { color: rgb(var(--ink-rgb)); }
.stage::before { background: var(--grade-fill); opacity: var(--grade-op); transition: background-color 1.2s var(--e-soft), opacity 1.2s var(--e-soft); }

/* Loading placeholder: a tiny blurred copy of the photo until the real one arrives */
.lqip {
  position: absolute; inset: -4%; z-index: 0; pointer-events: none;
  background: var(--lqip, none) center / cover no-repeat;
  filter: blur(18px) saturate(1.1) brightness(var(--bright, 1));
  transition: opacity .8s var(--e-soft);
}
.stage.photo-ready .lqip { opacity: 0; }

/* Per-scene shade on the text side; also the sleep dimmer */
.shade {
  position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background: linear-gradient(100deg, rgba(var(--scrim), var(--shade)) 0%, rgba(var(--scrim), calc(var(--shade) * .5)) 42%, transparent 70%);
  transition: background .8s var(--e-soft), opacity .2s var(--e-soft);
}
/* With no background overlay, a soft dark halo hugs the hero lettering so it stays readable on bright scenes */
.hero h1, .hero .np-title, .blurb { text-shadow: 0 0 2px rgba(4,16,24,.85), 0 1px 6px rgba(4,16,24,.7), 0 0 22px rgba(4,16,24,.5); }
html[data-theme="daylight"] .hero h1, html[data-theme="daylight"] .hero .np-title, html[data-theme="daylight"] .blurb { text-shadow: 0 0 2px rgba(236,245,246,.9), 0 0 18px rgba(236,245,246,.7); }
/* Background overlay setting: how strong the shading behind the text is (not the sleep dimmer) */
.stage::after, .shade { opacity: var(--overlay, 0); }
.stage[data-screen="sleep"] .shade { opacity: 1; }
.stage[data-screen="sleep"] .shade { background: linear-gradient(180deg, rgba(8,8,10,.5), rgba(14,9,6,.62)); }
.stage[data-screen="library"] .shade,
.stage[data-screen="settings"] .shade,
.stage[data-screen="mixer"] .shade,
.stage[data-screen="explore"] .shade { background: rgba(var(--scrim), .32); }
.stage[data-screen="focus"] .shade { background: linear-gradient(90deg, rgba(var(--scrim), .1), rgba(var(--scrim), .3)); }
html[data-theme="daylight"] .stage::after {
  background:
    linear-gradient(105deg, rgba(236,245,246,.62) 0%, rgba(236,245,246,.34) 42%, rgba(236,245,246,.08) 80%, transparent 100%),
    linear-gradient(0deg, rgba(236,245,246,.4) 0%, transparent 45%);
}
html[data-theme="daylight"] .card,
html[data-theme="daylight"] .sidebar,
html[data-theme="daylight"] .tool,
html[data-theme="daylight"] .chip,
html[data-theme="daylight"] .glass { background: rgba(255,255,255,.55); }
html[data-theme="daylight"] .stage, html[data-theme="daylight"] .layer > span, html[data-theme="daylight"] .phases li { text-shadow: none; }
html[data-theme="daylight"] h1, html[data-theme="daylight"] .np-title, html[data-theme="daylight"] .blurb, html[data-theme="daylight"] .big-temp { text-shadow: none; }

/* Theme-aware chart and accents */
.wave stop { stop-color: rgb(var(--ink-rgb)); }
.wave #wf stop:first-child, .wave #wf2 stop:first-child { stop-color: var(--accent-ink); }
.eq i { background: var(--accent-ink); }
.pip { top: calc((116.5 + var(--pip-i) * 66) * var(--u)); transition: top .55s var(--e-out); }
.playhead::after { box-shadow: 0 0 0 calc(5*var(--u)) rgba(var(--ink-rgb),.18), 0 0 calc(16*var(--u)) rgba(var(--ink-rgb),.6), 0 0 calc(34*var(--u)) var(--accent); }

/* ───────────── Generic glass, buttons, controls ───────────── */
.glass {
  position: relative;
  background: linear-gradient(180deg, rgba(255,255,255,.17) 0%, rgba(255,255,255,.22) 30%, rgba(255,255,255,.2) 100%);
  -webkit-backdrop-filter: blur(calc(24*var(--u))) saturate(118%);
  backdrop-filter: blur(calc(24*var(--u))) saturate(118%);
  border-radius: calc(24*var(--u));
  box-shadow:
    inset 0 1px 0 rgba(255,255,255, calc(.2 + var(--flash, 0) * .55)),
    inset 0 -1px 0 rgba(4,16,24,.2),
    0 calc(18*var(--u)) calc(40*var(--u)) calc(-16*var(--u)) rgba(1,8,12,.38);
}
.glass::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none;
  background: linear-gradient(165deg, rgba(255,255,255,.44) 0%, rgba(255,255,255,.08) 34%, rgba(255,255,255,.04) 64%, rgba(255,255,255,.18) 100%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
}

.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: calc(8*var(--u));
  height: calc(42*var(--u)); padding: 0 calc(18*var(--u)); border-radius: calc(21*var(--u));
  font-size: calc(14*var(--u)); font-weight: 600; letter-spacing: calc(-.1*var(--u)); white-space: nowrap;
  background: rgba(255,255,255,.15);
  -webkit-backdrop-filter: blur(calc(16*var(--u))); backdrop-filter: blur(calc(16*var(--u)));
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.18);
  transition: background .25s var(--e-soft), transform .3s var(--e-out);
}
.btn .ic { font-size: calc(17*var(--u)); }
.btn:hover { background: rgba(255,255,255,.25); }
.btn:active { transform: scale(.96); }
.btn.primary { background: rgba(var(--ink-rgb), .93); color: var(--on-ink); box-shadow: none; }
.btn.primary:hover { background: rgb(var(--ink-rgb)); }
.btn.small { height: calc(34*var(--u)); padding: 0 calc(13*var(--u)); font-size: calc(13*var(--u)); }
.btn.icon { width: calc(36*var(--u)); height: calc(36*var(--u)); padding: 0; border-radius: 50%; }
html[data-theme="daylight"] .btn { background: rgba(255,255,255,.55); }

.seg {
  display: inline-flex; padding: calc(3*var(--u)); gap: calc(2*var(--u)); border-radius: calc(19*var(--u));
  background: rgba(var(--ink-rgb), .1);
}
.seg button {
  height: calc(32*var(--u)); padding: 0 calc(12*var(--u)); border-radius: calc(16*var(--u));
  font-size: calc(13*var(--u)); font-weight: 500; color: rgba(var(--ink-rgb), .78);
  transition: background .25s var(--e-soft), color .25s;
}
.seg button[aria-pressed="true"] { background: rgba(var(--ink-rgb), .92); color: var(--on-ink); font-weight: 600; }

.toggle {
  position: relative; width: calc(44*var(--u)); height: calc(26*var(--u)); border-radius: calc(13*var(--u)); flex: none;
  background: rgba(var(--ink-rgb), .2); transition: background .25s var(--e-soft);
}
.toggle::after {
  content: ""; position: absolute; top: calc(3*var(--u)); left: calc(3*var(--u));
  width: calc(20*var(--u)); height: calc(20*var(--u)); border-radius: 50%; background: rgb(var(--ink-rgb));
  transition: transform .3s var(--e-out);
}
.toggle[aria-checked="true"] { background: var(--accent-ink); }
.toggle[aria-checked="true"]::after { transform: translateX(calc(18*var(--u))); background: var(--on-ink); }

.range { -webkit-appearance: none; appearance: none; width: calc(170*var(--u)); height: calc(4*var(--u)); border-radius: calc(2*var(--u)); background: rgba(var(--ink-rgb), .22); }
.range::-webkit-slider-thumb { -webkit-appearance: none; width: calc(16*var(--u)); height: calc(16*var(--u)); border-radius: 50%; background: rgb(var(--ink-rgb)); box-shadow: 0 0 calc(10*var(--u)) var(--accent); cursor: pointer; }
.range::-moz-range-thumb { width: calc(16*var(--u)); height: calc(16*var(--u)); border: 0; border-radius: 50%; background: rgb(var(--ink-rgb)); }

.stepper { display: inline-flex; align-items: center; gap: calc(10*var(--u)); font-variant-numeric: tabular-nums; font-size: calc(14*var(--u)); font-weight: 600; }
.stepper button { width: calc(28*var(--u)); height: calc(28*var(--u)); border-radius: 50%; background: rgba(var(--ink-rgb), .12); font-size: calc(16*var(--u)); line-height: 1; }
.stepper button:hover { background: rgba(var(--ink-rgb), .22); }

.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: fixed; left: 12px; top: -60px; z-index: 60; padding: 10px 16px; border-radius: 10px; background: #fff; color: #04121b; font-weight: 600; }
.skip:focus { top: 12px; }

.scroll { overflow: auto; scrollbar-width: thin; scrollbar-color: rgba(var(--ink-rgb), .3) transparent; }
.scroll::-webkit-scrollbar { width: 8px; height: 8px; }
.scroll::-webkit-scrollbar-thumb { background: rgba(var(--ink-rgb), .25); border-radius: 4px; }

/* ───────────── Screens ───────────── */
.view-home { transition: opacity .45s var(--e-soft), visibility .45s; }
.stage:not([data-screen="home"]) .view-home { opacity: 0; visibility: hidden; pointer-events: none; }

.panel {
  position: absolute; z-index: 4; display: none; flex-direction: column; min-height: 0;
  left: calc(126*var(--u)); right: calc(37*var(--u)); top: calc(110*var(--u)); bottom: calc(26*var(--u));
}
.stage[data-screen="mixer"] .view-mixer,
.stage[data-screen="library"] .view-library,
.stage[data-screen="explore"] .view-explore,
.stage[data-screen="focus"] .view-focus,
.stage[data-screen="sleep"] .view-sleep,
.stage[data-screen="settings"] .view-settings { display: flex; animation: viewIn .55s var(--e-out) both; }
@keyframes viewIn { from { opacity: 0; transform: translate3d(0, 14px, 0); } }

.panel-head { display: flex; align-items: flex-end; justify-content: space-between; gap: calc(20*var(--u)); flex-wrap: wrap; flex: none; }
.panel-head .chip { animation: none; }
.panel-head h2 {
  margin: calc(12*var(--u)) 0 0;
  font-family: 'Inter Tight', 'Inter', sans-serif; font-weight: 500;
  font-size: calc(42*var(--u)); line-height: calc(50*var(--u)); letter-spacing: calc(.2*var(--u));
}
.panel-head .sub { margin: calc(6*var(--u)) 0 0; font-size: calc(14.5*var(--u)); font-weight: 500; color: rgba(var(--ink-rgb), .8); }
.panel-actions { display: flex; gap: calc(10*var(--u)); flex-wrap: wrap; }

/* Hero additions: room badge, small actions, live weather line */
.nowrow { flex-wrap: wrap; }
.hero-actions { display: flex; gap: calc(8*var(--u)); animation: riseIn .7s var(--e-out) .62s backwards; }
.live-line {
  display: inline-flex; align-items: center; gap: calc(8*var(--u)); margin-right: calc(4*var(--u));
  height: calc(36*var(--u)); padding: 0 calc(14*var(--u)); border-radius: calc(18*var(--u));
  font-size: calc(13*var(--u)); font-weight: 600; color: rgba(var(--ink-rgb), .92); white-space: nowrap;
  background: rgba(255,255,255,.12); box-shadow: inset 0 0 0 1px rgba(255,255,255,.14);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  animation: riseIn .7s var(--e-out) .5s backwards;
}
.live-line[hidden] { display: none; }
.dot-live { width: calc(7*var(--u)); height: calc(7*var(--u)); border-radius: 50%; background: var(--accent-ink); box-shadow: 0 0 0 0 var(--accent); animation: pulse 2s var(--e-soft) infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(160,230,240,.55); } 70%, 100% { box-shadow: 0 0 0 calc(8*var(--u)) rgba(160,230,240,0); } }
.chip.room { animation: none; gap: calc(7*var(--u)); }
.chip.room[hidden] { display: none; }

.btn[hidden] { display: none; }
.label-like { display: inline-flex; align-items: center; gap: calc(10*var(--u)); color: rgba(var(--ink-rgb), .85); }
/* Eq bars and the breathing ring only move while sound plays */
.stage:not(.is-playing) .eq i { animation-play-state: paused; }
.stage:not(.is-playing) .play::after { animation: none; }

/* Swappable text fades on scene change */
.swap { transition: opacity .32s var(--e-soft), filter .32s var(--e-soft); }
.swapping .swap { opacity: 0; filter: blur(4px); }

/* Interactive layers on the dashboard */
.layer { cursor: ew-resize; touch-action: none; border-radius: calc(10*var(--u)); outline-offset: calc(6*var(--u)); user-select: none; }
.layer .ic { transition: opacity .2s; }
.layer.muted b, .layer.muted .ic, .layer.muted .lv i { opacity: .35; }
.layer:hover .lv { background: rgba(var(--ink-rgb), .32); }
.lv i { transition: width .25s var(--e-out); }

/* Editable session curve */
.handle {
  position: absolute; width: calc(18*var(--u)); height: calc(18*var(--u)); margin: calc(-9*var(--u)) 0 0 calc(-9*var(--u));
  border-radius: 50%; background: rgba(255,255,255,.22); box-shadow: inset 0 0 0 1.5px rgba(var(--ink-rgb), .85);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  opacity: 0; transition: opacity .25s var(--e-soft), transform .2s var(--e-out); cursor: ns-resize; touch-action: none;
}
.chart:hover .handle, .handle:focus-visible, .chart.editing .handle { opacity: 1; }
.handle:hover { transform: scale(1.2); }
.chart-hint {
  position: absolute; right: 0; top: calc(4*var(--u)); font-size: calc(11.5*var(--u)); font-weight: 500;
  color: rgba(var(--ink-rgb), .6); opacity: 0; transition: opacity .3s;
}
.chart:hover .chart-hint { opacity: 1; }
.wline.redraw { animation: drawLine 1.1s var(--e-pen) both; }

/* Rail rows are buttons now */
.card.row { width: 100%; text-align: left; }

/* ───────────── Mixer ───────────── */
.tubes { flex: 1; min-height: 0; display: flex; gap: calc(14*var(--u)); margin-top: calc(30*var(--u)); }
/* each tube with its sound-version button underneath */
.tube-col { flex: 1; min-width: 0; display: flex; flex-direction: column; align-items: center; gap: calc(9*var(--u)); }
.tube-col > .tube { width: 100%; min-height: 0; }
.tube-var {
  max-width: 100%; padding: calc(5*var(--u)) calc(10*var(--u)); border-radius: 999px; cursor: pointer;
  font-size: calc(11.5*var(--u)); font-weight: 600; color: rgba(var(--ink-rgb), .9); background: rgba(var(--ink-rgb), .1);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: background .2s;
}
.tube-var:hover, .tube-var[aria-expanded="true"] { background: rgba(var(--ink-rgb), .2); }
.var-menu {
  position: fixed; z-index: 35; min-width: calc(200*var(--u)); padding: calc(6*var(--u));
  display: flex; flex-direction: column; gap: calc(2*var(--u)); border-radius: calc(18*var(--u));
  animation: riseIn .25s var(--e-out);
}
.var-menu[hidden] { display: none; }
.var-menu button { text-align: left; padding: calc(9*var(--u)) calc(14*var(--u)); border-radius: calc(12*var(--u)); font-size: calc(13.5*var(--u)); font-weight: 500; color: rgb(var(--ink-rgb)); }
.var-menu button:hover, .var-menu button:focus-visible { background: rgba(var(--ink-rgb), .12); outline: 0; }
.var-menu button[aria-checked="true"] { font-weight: 700; box-shadow: inset calc(3*var(--u)) 0 0 var(--accent); }
/* real recordings sit under their own heading in the same menu */
.var-menu { max-height: min(72vh, calc(560*var(--u))); overflow-y: auto; overscroll-behavior: contain; }
.var-head {
  margin-top: calc(6*var(--u)); padding: calc(9*var(--u)) calc(14*var(--u)) calc(4*var(--u)); border-top: 1px solid rgba(var(--ink-rgb), .14);
  font-size: calc(10.5*var(--u)); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: rgba(var(--ink-rgb), .6);
}
.var-menu button small { display: block; margin-top: calc(1*var(--u)); font-size: calc(11*var(--u)); font-weight: 500; color: rgba(var(--ink-rgb), .62); }
.tube-var.rec::before {
  content: ''; display: inline-block; width: calc(6*var(--u)); height: calc(6*var(--u)); margin-right: calc(6*var(--u));
  border-radius: 50%; background: currentColor; vertical-align: middle; transform: translateY(calc(-1*var(--u)));
}
.tube-var.loading { animation: varLoading .7s ease-in-out infinite alternate; }
@keyframes varLoading { from { opacity: .4; } to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .tube-var.loading { animation: none; opacity: .6; } }
.tube {
  flex: 1; min-width: 0; display: flex; flex-direction: column; align-items: center; gap: calc(9*var(--u));
  cursor: ns-resize; touch-action: none; user-select: none; border-radius: calc(16*var(--u)); outline-offset: calc(4*var(--u));
}
.tube-glass { position: relative; flex: 1; width: 100%; max-width: calc(78*var(--u)); border-radius: 999px; overflow: hidden; }
.tube-water {
  position: absolute; left: 0; right: 0; bottom: 0; height: var(--l, 0%);
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 75%, white) 0%, color-mix(in srgb, var(--accent) 45%, #04121b) 100%);
  opacity: .82; transition: height .35s var(--e-out), opacity .3s;
}
.tube-water::before {
  content: ""; position: absolute; left: 0; top: calc(-9*var(--u)); width: 200%; height: calc(10*var(--u));
  background: color-mix(in srgb, var(--accent) 75%, white);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 40 10' preserveAspectRatio='none'%3E%3Cpath d='M0 6 Q10 0 20 6 T40 6 V10 H0z'/%3E%3C/svg%3E") repeat-x 0 0 / 25% 100%;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 40 10' preserveAspectRatio='none'%3E%3Cpath d='M0 6 Q10 0 20 6 T40 6 V10 H0z'/%3E%3C/svg%3E") repeat-x 0 0 / 25% 100%;
  animation: waveSlide 3.2s linear infinite;
}
.tube-col:nth-child(2n) .tube-water::before { animation-duration: 4.1s; }
.tube-col:nth-child(3n) .tube-water::before { animation-duration: 2.7s; }
@keyframes waveSlide { to { transform: translateX(-50%); } }
.tube-water i {
  position: absolute; bottom: 8%; width: calc(5*var(--u)); height: calc(5*var(--u)); border-radius: 50%;
  background: rgba(255,255,255,.55); animation: bubble 4.5s linear infinite; opacity: 0;
}
.tube-water i:nth-child(1) { left: 30%; animation-delay: .4s; }
.tube-water i:nth-child(2) { left: 62%; animation-delay: 2.1s; animation-duration: 5.6s; }
@keyframes bubble { 0% { transform: translateY(0); opacity: 0; } 15% { opacity: .8; } 100% { transform: translateY(calc(-260*var(--u))); opacity: 0; } }
.tube.muted .tube-water { opacity: .22; }
.tube .ic { font-size: calc(22*var(--u)); stroke-width: 1.5; }
.tube b { font-size: calc(20*var(--u)); font-weight: 500; font-variant-numeric: tabular-nums; line-height: 1; }
.tube span { font-size: calc(12.5*var(--u)); font-weight: 500; color: rgba(var(--ink-rgb), .75); white-space: nowrap; }
.mixer-foot { display: flex; align-items: center; gap: calc(26*var(--u)); flex-wrap: wrap; margin-top: calc(20*var(--u)); font-size: calc(13.5*var(--u)); font-weight: 500; }
.mixer-foot .mix-play { min-width: calc(104*var(--u)); }
.mixer-foot label { display: inline-flex; align-items: center; gap: calc(10*var(--u)); color: rgba(var(--ink-rgb), .85); }

/* ───────────── Library ───────────── */
.filters { display: flex; gap: calc(8*var(--u)); flex-wrap: wrap; margin-top: calc(20*var(--u)); flex: none; }
.fchip {
  height: calc(32*var(--u)); padding: 0 calc(14*var(--u)); border-radius: calc(16*var(--u));
  font-size: calc(13*var(--u)); font-weight: 500; color: rgba(var(--ink-rgb), .88);
  background: rgba(255,255,255,.13); box-shadow: inset 0 0 0 1px rgba(255,255,255,.14);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  transition: background .2s, color .2s;
}
.fchip:hover { background: rgba(255,255,255,.22); }
.fchip[aria-pressed="true"] { background: rgba(var(--ink-rgb), .92); color: var(--on-ink); font-weight: 600; }
.lib-grid {
  flex: 1; min-height: 0; margin-top: calc(18*var(--u)); padding: calc(4*var(--u)) calc(8*var(--u)) calc(30*var(--u)) calc(2*var(--u));
  display: grid; grid-template-columns: repeat(auto-fill, minmax(calc(228*var(--u)), 1fr)); grid-auto-rows: max-content; gap: calc(16*var(--u)); align-content: start;
}
.lib-empty { grid-column: 1 / -1; padding: calc(40*var(--u)) 0; text-align: center; color: rgba(var(--ink-rgb), .75); font-size: calc(15*var(--u)); }
.scene-card { overflow: hidden; border-radius: calc(20*var(--u)); animation: riseIn .5s var(--e-out) backwards; animation-delay: calc(var(--i, 0) * 25ms); }
.scene-card.current { box-shadow: inset 0 0 0 2px rgba(var(--ink-rgb), .85), 0 calc(18*var(--u)) calc(40*var(--u)) calc(-16*var(--u)) rgba(1,8,12,.38); }
.sc-play { position: relative; display: block; width: 100%; aspect-ratio: 16 / 10; overflow: hidden; border-radius: calc(20*var(--u)) calc(20*var(--u)) 0 0; }
.sc-play img { width: 100%; height: 100%; object-fit: cover; display: block; transform: scale(1.02); transition: transform .8s var(--e-out); }
.scene-card:hover .sc-play img { transform: scale(1.06); }
.sc-rain {
  position: absolute; inset: -20%; pointer-events: none; opacity: 0; transform: rotate(9deg); transition: opacity .4s;
  background-image: radial-gradient(ellipse .8px 14px at 20% 20%, rgba(255,255,255,.8), transparent), radial-gradient(ellipse .8px 11px at 60% 60%, rgba(255,255,255,.7), transparent), radial-gradient(ellipse .8px 16px at 85% 30%, rgba(255,255,255,.75), transparent);
  background-size: 46px 90px;
  animation: scRain .5s linear infinite;
}
.scene-card:hover .sc-rain { opacity: .55; }
@keyframes scRain { to { background-position: 0 90px; } }
.sc-play::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(circle at 50% 50%, rgba(0,0,0,.0) 40%, rgba(0,0,0,.25));
}
.sc-go {
  position: absolute; right: calc(12*var(--u)); bottom: calc(12*var(--u)); z-index: 1;
  width: calc(40*var(--u)); height: calc(40*var(--u)); border-radius: 50%; display: grid; place-items: center; font-size: calc(16*var(--u));
  background: rgba(255,255,255,.9); color: #06151b; opacity: 0; transform: scale(.8); transition: opacity .25s, transform .35s var(--e-out);
}
.scene-card:hover .sc-go, .sc-play:focus-visible .sc-go { opacity: 1; transform: none; }
.sc-meta { padding: calc(12*var(--u)) calc(14*var(--u)) calc(14*var(--u)); }
.sc-meta small { display: block; font-size: calc(11.5*var(--u)); font-weight: 600; letter-spacing: calc(.4*var(--u)); text-transform: uppercase; color: rgba(var(--ink-rgb), .66); }
.sc-meta strong { display: block; margin-top: calc(5*var(--u)); font-size: calc(16*var(--u)); font-weight: 600; letter-spacing: calc(-.2*var(--u)); }
.sc-meta span { display: block; margin-top: calc(3*var(--u)); font-size: calc(13*var(--u)); font-weight: 500; color: rgba(var(--ink-rgb), .8); }
.sc-tools { position: absolute; top: calc(10*var(--u)); right: calc(10*var(--u)); display: flex; gap: calc(6*var(--u)); z-index: 1; }
.sc-tools button {
  width: calc(32*var(--u)); height: calc(32*var(--u)); border-radius: 50%; display: grid; place-items: center; font-size: calc(15*var(--u));
  background: rgba(4,16,24,.35); color: #fff; -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  transition: background .2s, transform .25s var(--e-out);
}
.sc-tools button:hover { background: rgba(4,16,24,.55); transform: scale(1.08); }
.sc-fav[aria-pressed="true"] .ic { fill: #ff8fa3; stroke: #ff8fa3; }
.badge-live {
  position: absolute; top: calc(10*var(--u)); left: calc(10*var(--u)); z-index: 1;
  display: inline-flex; align-items: center; gap: calc(6*var(--u)); height: calc(24*var(--u)); padding: 0 calc(10*var(--u));
  border-radius: calc(12*var(--u)); font-size: calc(11.5*var(--u)); font-weight: 600; color: #fff;
  background: rgba(4,16,24,.45); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}

/* ───────────── Explore ───────────── */
.view-explore { flex-direction: row; gap: calc(26*var(--u)); }
.explore-main { position: relative; flex: 1; min-width: 0; display: flex; flex-direction: column; }
.globe-wrap { position: relative; flex: 1; min-height: 0; margin-top: calc(8*var(--u)); }
.globe { position: absolute; inset: 0; width: 100%; height: 100%; cursor: grab; touch-action: none; }
.globe:active { cursor: grabbing; }
.globe-tip {
  position: absolute; z-index: 2; pointer-events: none; transform: translate(-50%, calc(-100% - 14px));
  padding: calc(6*var(--u)) calc(10*var(--u)); border-radius: calc(10*var(--u)); white-space: nowrap;
  font-size: calc(12.5*var(--u)); font-weight: 600; background: var(--tip); color: #fff; opacity: 0; transition: opacity .2s;
}
.globe-tip.show { opacity: 1; }
.explore-side { width: calc(340*var(--u)); flex: none; display: flex; flex-direction: column; gap: calc(16*var(--u)); min-height: 0; }
.place-card { overflow: hidden; flex: none; }
.place-card img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.place-card .pc-body { padding: calc(16*var(--u)) calc(18*var(--u)) calc(18*var(--u)); }
.pc-body small { font-size: calc(12*var(--u)); font-weight: 600; letter-spacing: calc(.4*var(--u)); text-transform: uppercase; color: rgba(var(--ink-rgb), .66); }
.pc-body h3 { margin: calc(4*var(--u)) 0 0; font-size: calc(20*var(--u)); font-weight: 600; letter-spacing: calc(-.3*var(--u)); }
.pc-body p { margin: calc(6*var(--u)) 0 0; font-size: calc(13.5*var(--u)); line-height: calc(20*var(--u)); color: rgba(var(--ink-rgb), .84); }
.pc-weather { display: flex; gap: calc(16*var(--u)); margin-top: calc(12*var(--u)); font-size: calc(13.5*var(--u)); font-weight: 600; }
.pc-weather span { display: inline-flex; align-items: center; gap: calc(6*var(--u)); }
.pc-weather .ic { font-size: calc(15*var(--u)); }
.pc-actions { display: flex; gap: calc(8*var(--u)); margin-top: calc(14*var(--u)); }
.raining { flex: 1; min-height: 0; display: flex; flex-direction: column; padding: calc(16*var(--u)) calc(8*var(--u)) calc(8*var(--u)) calc(16*var(--u)); }
.raining h3 { margin: 0 0 calc(8*var(--u)); font-size: calc(14*var(--u)); font-weight: 600; display: flex; align-items: center; gap: calc(8*var(--u)); }
.raining ul { list-style: none; margin: 0; padding: 0 calc(6*var(--u)) 0 0; flex: 1; min-height: 0; }
.raining li button {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: calc(10*var(--u));
  padding: calc(9*var(--u)) calc(8*var(--u)); border-radius: calc(10*var(--u)); text-align: left; font-size: calc(13.5*var(--u)); font-weight: 600;
}
.raining li button:hover, .raining li button[aria-current="true"] { background: rgba(var(--ink-rgb), .1); }
.raining li small { font-weight: 500; color: rgba(var(--ink-rgb), .7); font-size: calc(12*var(--u)); }

/* ───────────── Focus ───────────── */
.view-focus { flex-direction: row; gap: calc(26*var(--u)); }
.focus-main { flex: 1; min-width: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: calc(22*var(--u)); }
.ring-wrap { position: relative; width: calc(360*var(--u)); height: calc(360*var(--u)); border-radius: 50%; }
.ring-wrap::before { border-radius: 50%; }
.ring { position: absolute; inset: 0; width: 100%; height: 100%; transform: rotate(-90deg); overflow: visible; }
.ring circle { fill: none; stroke-width: 5; }
.ring .track { stroke: rgba(var(--ink-rgb), .16); }
.ring .prog-ring { stroke: rgb(var(--ink-rgb)); stroke-linecap: round; filter: drop-shadow(0 0 6px var(--accent)); transition: stroke-dashoffset .9s linear; }
.ring-text { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.ring-text time { font-family: 'Inter Tight', 'Inter', sans-serif; font-size: calc(84*var(--u)); font-weight: 500; letter-spacing: calc(-3*var(--u)); font-variant-numeric: tabular-nums; line-height: 1; }
.ring-text span { margin-top: calc(10*var(--u)); font-size: calc(14.5*var(--u)); font-weight: 600; color: rgba(var(--ink-rgb), .8); }
.task {
  width: calc(420*var(--u)); max-width: 100%; height: calc(48*var(--u)); border: 0; border-radius: calc(24*var(--u));
  padding: 0 calc(20*var(--u)); text-align: center; font: 500 calc(15*var(--u)) 'Inter', sans-serif; color: rgb(var(--ink-rgb));
  background: rgba(255,255,255,.14); box-shadow: inset 0 0 0 1px rgba(255,255,255,.2);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.task::placeholder { color: rgba(var(--ink-rgb), .6); }
.focus-controls { display: flex; gap: calc(10*var(--u)); }
.focus-side { width: calc(340*var(--u)); flex: none; display: flex; flex-direction: column; gap: calc(16*var(--u)); min-height: 0; }
.stat-card, .set-card { padding: calc(20*var(--u)) calc(22*var(--u)); }
.stat-card h3, .set-card h3 { margin: 0; font-size: calc(15*var(--u)); font-weight: 600; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: calc(10*var(--u)); margin-top: calc(14*var(--u)); }
.stats b { display: block; font-family: 'Inter Tight', 'Inter', sans-serif; font-size: calc(30*var(--u)); font-weight: 500; letter-spacing: calc(-.8*var(--u)); font-variant-numeric: tabular-nums; }
.stats span { font-size: calc(12*var(--u)); font-weight: 500; color: rgba(var(--ink-rgb), .7); }
.week { display: flex; align-items: flex-end; gap: calc(8*var(--u)); height: calc(70*var(--u)); margin-top: calc(16*var(--u)); }
.week div { flex: 1; display: flex; flex-direction: column; align-items: center; gap: calc(6*var(--u)); height: 100%; justify-content: flex-end; }
.week i { width: 100%; border-radius: calc(4*var(--u)); background: rgba(var(--ink-rgb), .22); min-height: calc(3*var(--u)); }
.week div.today i { background: var(--accent-ink); }
.week small { font-size: calc(11*var(--u)); color: rgba(var(--ink-rgb), .65); }
.set-row { display: flex; align-items: center; justify-content: space-between; gap: calc(12*var(--u)); padding: calc(11*var(--u)) 0; border-top: 1px solid rgba(var(--ink-rgb), .12); font-size: calc(14*var(--u)); font-weight: 500; }
.set-row:first-of-type { margin-top: calc(10*var(--u)); }
.display-pop {
  position: absolute; z-index: 30; top: calc(86*var(--u)); right: calc(37*var(--u));
  width: calc(330*var(--u)); padding: calc(18*var(--u)) calc(20*var(--u)) calc(16*var(--u));
  display: flex; flex-direction: column; gap: calc(14*var(--u)); border-radius: calc(26*var(--u));
  animation: riseIn .3s var(--e-out);
}
.display-pop[hidden] { display: none; }
.display-pop .dp-title { margin: 0; font-size: calc(15*var(--u)); font-weight: 600; }
.dp-row { display: flex; flex-direction: column; gap: calc(8*var(--u)); font-size: calc(13.5*var(--u)); font-weight: 500; }
.dp-row b { font-weight: 600; color: rgba(var(--ink-rgb), .7); font-variant-numeric: tabular-nums; margin-left: calc(4*var(--u)); }
.dp-row .range { width: 100%; }
.dp-row .seg { align-self: stretch; display: flex; }
.dp-row .seg button { flex: 1; }
.display-pop > .btn { align-self: flex-end; }
/* Phones: Save mix lives on the Mixer page and Settings in the bottom bar, so the top bar keeps its room */
@media (max-width: 860px) { .tools > [data-act="save-mix"], .tools > .avatar { display: none; } }
@media (max-width: 860px) { .display-pop { position: fixed; top: calc(70*var(--u)); right: calc(12*var(--u)); left: calc(12*var(--u)); width: auto; } }
.set-row.soon > span, .set-row.soon .btn { opacity: .6; }
.credit { margin: calc(10*var(--u)) 0 0; font-size: calc(11.5*var(--u)); color: rgba(var(--ink-rgb), .8); }
.credit a, .sleep-note a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
.noscript-about { position: fixed; inset: auto 16px 16px; z-index: 100; max-width: 560px; padding: 16px 18px; border-radius: 16px; background: #0b1418; color: #e6f0f2; font: 15px/1.5 Inter, system-ui, sans-serif; }
.set-row.soon .btn { cursor: not-allowed; pointer-events: none; }
.set-row .hint { display: block; margin-top: calc(2*var(--u)); font-size: calc(12*var(--u)); font-weight: 500; color: rgba(var(--ink-rgb), .8); }

/* ───────────── Sleep ───────────── */
.view-sleep { align-items: center; justify-content: center; gap: calc(34*var(--u)); }
.sleep-clock { text-align: center; }
.sleep-clock time {
  display: block; font-family: 'Inter Tight', 'Inter', sans-serif; font-weight: 500; font-size: calc(150*var(--u)); line-height: 1;
  letter-spacing: calc(-5*var(--u)); font-variant-numeric: tabular-nums; color: rgba(255, 228, 205, .92);
  text-shadow: 0 0 calc(40*var(--u)) rgba(255,190,140,.25);
}
html[data-theme="daylight"] .sleep-clock time { color: rgb(var(--ink-rgb)); text-shadow: none; }
.sleep-clock span { display: block; margin-top: calc(10*var(--u)); font-size: calc(17*var(--u)); font-weight: 500; color: rgba(var(--ink-rgb), .72); }
.sleep-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: calc(18*var(--u)); width: 100%; max-width: calc(1060*var(--u)); }
.sleep-cards .seg { flex-wrap: wrap; }
.sleep-note { margin-top: calc(10*var(--u)); font-size: calc(13*var(--u)); color: rgba(var(--ink-rgb), .75); }
.time-in {
  height: calc(34*var(--u)); padding: 0 calc(12*var(--u)); border: 0; border-radius: calc(17*var(--u));
  font: 600 calc(15*var(--u)) 'Inter', sans-serif; color: rgb(var(--ink-rgb)); background: rgba(var(--ink-rgb), .12); color-scheme: dark;
}
html[data-theme="daylight"] .time-in { color-scheme: light; }
html.sleep-dim .stage[data-screen="sleep"] .sidebar,
html.sleep-dim .stage[data-screen="sleep"] .header,
html.sleep-dim .stage[data-screen="sleep"] .sleep-cards { opacity: .08; transition: opacity 2.5s var(--e-soft); }
html.sleep-dim .stage[data-screen="sleep"] .sleep-clock { opacity: .55; transition: opacity 2.5s var(--e-soft); }

/* ───────────── Settings ───────────── */
.settings-grid {
  flex: 1; min-height: 0; margin-top: calc(20*var(--u)); padding: calc(4*var(--u)) calc(8*var(--u)) calc(30*var(--u)) calc(2*var(--u));
  display: grid; grid-template-columns: repeat(auto-fill, minmax(calc(390*var(--u)), 1fr)); grid-auto-rows: max-content; gap: calc(18*var(--u)); align-content: start;
}
.themes { display: grid; grid-template-columns: repeat(5, 1fr); gap: calc(8*var(--u)); margin-top: calc(14*var(--u)); }
.theme-btn { display: flex; flex-direction: column; align-items: center; gap: calc(7*var(--u)); font-size: calc(12.5*var(--u)); font-weight: 600; }
.theme-btn i { display: block; width: 100%; aspect-ratio: 1; border-radius: calc(14*var(--u)); box-shadow: inset 0 0 0 1px rgba(255,255,255,.25); transition: transform .3s var(--e-out), box-shadow .2s; }
.theme-btn[aria-pressed="true"] i { box-shadow: inset 0 0 0 2px rgb(var(--ink-rgb)), 0 0 calc(14*var(--u)) var(--accent); transform: scale(1.04); }
.theme-btn[data-theme="storm"] i { background: linear-gradient(160deg, #3c6e74, #0b2a31 60%, #04121b); }
.theme-btn[data-theme="midnight"] i { background: linear-gradient(160deg, #2a3f78, #0a1736 60%, #030714); }
.theme-btn[data-theme="monsoon"] i { background: linear-gradient(160deg, #3f8a62, #0f4130 60%, #04150f); }
.theme-btn[data-theme="daylight"] i { background: linear-gradient(160deg, #ffffff, #dcebee 60%, #b9d3d8); }
.theme-btn[data-theme="snow"] i { background: radial-gradient(circle at 30% 30%, #fff 0 6%, transparent 7%), radial-gradient(circle at 70% 60%, #fff 0 5%, transparent 6%), linear-gradient(160deg, #e8f2f6, #9fb8c4 60%, #5a7480); }
.keys { display: grid; grid-template-columns: auto 1fr; gap: calc(8*var(--u)) calc(14*var(--u)); margin-top: calc(14*var(--u)); font-size: calc(13.5*var(--u)); }
.keys kbd {
  justify-self: start; min-width: calc(26*var(--u)); padding: calc(3*var(--u)) calc(8*var(--u)); border-radius: calc(7*var(--u));
  font: 600 calc(12*var(--u)) 'Inter', sans-serif; text-align: center; background: rgba(var(--ink-rgb), .12); box-shadow: inset 0 -1px 0 rgba(var(--ink-rgb), .2);
}
.keys span { color: rgba(var(--ink-rgb), .85); }
.progress-line { height: calc(4*var(--u)); border-radius: 2px; background: rgba(var(--ink-rgb), .15); margin-top: calc(10*var(--u)); overflow: hidden; }
.progress-line i { display: block; height: 100%; width: var(--p, 0%); background: var(--accent-ink); transition: width .3s; }

/* ───────────── Overlays ───────────── */
.overlay {
  position: fixed; inset: 0; z-index: 40; display: none; justify-items: center; align-items: start;
  padding: 13vh 16px 16px; background: rgba(2,8,12,.42);
  -webkit-backdrop-filter: blur(5px); backdrop-filter: blur(5px);
}
.overlay.open { display: grid; animation: fadeIn .25s var(--e-soft); }
.palette-box, .quiz-box {
  width: min(calc(640*var(--u)), 100%); color: rgb(var(--ink-rgb));
  background: rgba(18,40,46,.72); -webkit-backdrop-filter: blur(28px) saturate(120%); backdrop-filter: blur(28px) saturate(120%);
  animation: riseIn .4s var(--e-out);
}
html[data-theme="daylight"] .palette-box, html[data-theme="daylight"] .quiz-box { background: rgba(255,255,255,.8); }
.palette-field { display: flex; align-items: center; gap: calc(12*var(--u)); padding: 0 calc(20*var(--u)); border-bottom: 1px solid rgba(var(--ink-rgb), .12); }
.palette-field .ic { font-size: calc(20*var(--u)); opacity: .8; }
.palette-field input { flex: 1; height: calc(60*var(--u)); border: 0; background: none; font: 500 calc(18*var(--u)) 'Inter', sans-serif; color: inherit; outline: none; }
.palette-field:focus-within { box-shadow: inset 0 -2px 0 rgb(var(--ink-rgb)); }
.palette-field input::placeholder { color: rgba(var(--ink-rgb), .55); }
.palette-list { list-style: none; margin: 0; padding: calc(8*var(--u)); max-height: 52vh; }
.palette-list li { display: flex; align-items: center; gap: calc(14*var(--u)); padding: calc(8*var(--u)) calc(10*var(--u)); border-radius: calc(12*var(--u)); cursor: pointer; }
.palette-list li[aria-selected="true"] { background: rgba(var(--ink-rgb), .12); }
.palette-list img { width: calc(64*var(--u)); height: calc(40*var(--u)); border-radius: calc(8*var(--u)); object-fit: cover; flex: none; }
.palette-list b { display: block; font-size: calc(15*var(--u)); font-weight: 600; }
.palette-list small { font-size: calc(12.5*var(--u)); color: rgba(var(--ink-rgb), .72); }
.palette-empty { padding: calc(18*var(--u)); text-align: center; color: rgba(var(--ink-rgb), .7); font-size: calc(14*var(--u)); }
.quiz-box { padding: calc(28*var(--u)); }
.quiz-box h2 { margin: calc(10*var(--u)) 0 calc(6*var(--u)); font-family: 'Inter Tight', 'Inter', sans-serif; font-weight: 500; font-size: calc(30*var(--u)); }
.quiz-box p { margin: 0; font-size: calc(14.5*var(--u)); color: rgba(var(--ink-rgb), .8); }
.quiz-opts { display: grid; grid-template-columns: repeat(auto-fill, minmax(calc(170*var(--u)), 1fr)); gap: calc(10*var(--u)); margin-top: calc(18*var(--u)); }
.quiz-opts button {
  display: flex; align-items: center; gap: calc(10*var(--u)); padding: calc(14*var(--u)); border-radius: calc(14*var(--u));
  font-size: calc(14.5*var(--u)); font-weight: 600; text-align: left; background: rgba(var(--ink-rgb), .08); box-shadow: inset 0 0 0 1px rgba(var(--ink-rgb), .12);
  transition: background .2s, transform .25s var(--e-out);
}
.quiz-opts button:hover { background: rgba(var(--ink-rgb), .16); transform: translateY(-1px); }
.quiz-opts .ic { font-size: calc(20*var(--u)); }
.quiz-results { display: grid; grid-template-columns: repeat(3, 1fr); gap: calc(12*var(--u)); margin-top: calc(18*var(--u)); }
.quiz-results .scene-card { animation-delay: calc(var(--i, 0) * 80ms); }
.quiz-steps { display: flex; gap: calc(6*var(--u)); }
.quiz-steps i { width: calc(22*var(--u)); height: calc(4*var(--u)); border-radius: 2px; background: rgba(var(--ink-rgb), .2); }
.quiz-steps i.on { background: rgb(var(--ink-rgb)); }
.quiz-foot { display: flex; justify-content: space-between; align-items: center; margin-top: calc(20*var(--u)); }

.toast {
  position: fixed; left: 50%; bottom: calc(28*var(--u) + env(safe-area-inset-bottom)); z-index: 45; max-width: calc(100vw - 32px);
  padding: calc(12*var(--u)) calc(18*var(--u)); border-radius: calc(22*var(--u));
  font-size: calc(14*var(--u)); font-weight: 600; color: #fff; background: rgba(8,26,32,.82);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); box-shadow: inset 0 0 0 1px rgba(255,255,255,.14);
  opacity: 0; transform: translate(-50%, 16px); pointer-events: none; transition: opacity .3s var(--e-soft), transform .4s var(--e-out);
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ───────────── Window mode & ambient (idle) hiding ───────────── */
.window-hint {
  position: fixed; left: 50%; bottom: calc(34*var(--u)); z-index: 30; transform: translateX(-50%);
  display: none; align-items: center; gap: calc(10*var(--u)); padding: calc(10*var(--u)) calc(16*var(--u)); border-radius: calc(20*var(--u));
  font-size: calc(13.5*var(--u)); font-weight: 600; color: #fff; background: rgba(8,26,32,.55);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
html.window .window-hint { display: inline-flex; animation: hintOut 6s var(--e-soft) forwards; }
html.window.idle .window-hint { animation: none; opacity: 0; }
@keyframes hintOut { 0% { opacity: 0; transform: translate(-50%, 10px); } 8%, 75% { opacity: 1; transform: translateX(-50%); } 100% { opacity: 0; } }
.sidebar, .header, .view-home, .panel, .dock-extra { transition: opacity .7s var(--e-soft), visibility .7s; }
html.window .sidebar, html.window .header, html.window .view-home, html.window .panel { opacity: 0 !important; visibility: hidden; pointer-events: none; }
html.window .stage { cursor: crosshair; }
html.idle .stage { cursor: none; }
html.idle .sidebar, html.idle .header, html.idle .view-home,
html.idle .stage[data-screen="focus"] .focus-side, html.idle .stage[data-screen="focus"] .focus-controls,
html.idle .stage[data-screen="focus"] .task, html.idle .stage[data-screen="focus"] .panel-head,
html.idle .stage:not([data-screen="focus"]):not([data-screen="sleep"]) .panel { opacity: 0; visibility: hidden; }
html.idle :is(.sidebar, .header, .view-home, .panel, .focus-controls, .task, .focus-side):focus-within { opacity: 1; visibility: visible; }

.tool[aria-pressed="true"] { color: var(--accent-ink); }
/* Blackout: a black screen for the bedroom or a screen-free listen; the sound keeps playing */
.blackout { position: fixed; inset: 0; z-index: 90; background: #000; cursor: none; display: grid; place-items: end center; padding-bottom: 6vh; }
.blackout[hidden] { display: none; }
.blackout span { font-size: 13px; font-weight: 500; color: rgba(255,255,255,.4); animation: hintOut 4s var(--e-soft) forwards; }

/* ───────────── Mini-player (Picture-in-Picture window) ───────────── */
.mini { position: fixed; inset: 0; display: flex; align-items: flex-end; padding: 14px; color: #fff; font-family: 'Inter', sans-serif; background: #04121b center / cover no-repeat; }
.mini::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(4,16,24,.05), rgba(4,16,24,.75)); }
.mini-body { position: relative; display: flex; align-items: center; gap: 12px; width: 100%; }
.mini-body div { flex: 1; min-width: 0; }
.mini-body b { display: block; font-size: 15px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mini-body small { font-size: 12px; opacity: .8; }
.mini button { width: 40px; height: 40px; border-radius: 50%; border: 0; display: grid; place-items: center; color: #fff; background: rgba(255,255,255,.2); cursor: pointer; }
.mini button svg { width: 18px; height: 18px; fill: currentColor; }

/* ───────────── Mobile ───────────── */
@media (max-width: 860px) {
  .panel { position: relative; inset: auto; order: 2; }
  .stage:not([data-screen="home"]) .view-home { display: none; }
  .panel-head h2 { font-size: calc(32*var(--u)); line-height: calc(40*var(--u)); }
  .tubes { overflow-x: auto; min-height: calc(380*var(--u)); padding-bottom: calc(6*var(--u)); }
  .tube-col { flex: 0 0 calc(70*var(--u)); }
  .lib-grid { grid-template-columns: repeat(2, 1fr); overflow: visible; gap: calc(12*var(--u)); }
  .view-explore, .view-focus { flex-direction: column; }
  .globe-wrap { height: calc(380*var(--u)); flex: none; }
  .explore-side, .focus-side { width: auto; }
  .raining ul { max-height: calc(300*var(--u)); }
  .ring-wrap { width: calc(300*var(--u)); height: calc(300*var(--u)); }
  .ring-text time { font-size: calc(70*var(--u)); }
  .sleep-cards { grid-template-columns: 1fr; }
  .sleep-clock time { font-size: calc(96*var(--u)); }
  .settings-grid { grid-template-columns: 1fr; overflow: visible; }
  .quiz-results { grid-template-columns: 1fr; }
  .themes { grid-template-columns: repeat(5, 1fr); }
  .nav { gap: 0; }
  .window-btn { display: none; }
  .live-line { display: none !important; }
}

@media (prefers-reduced-motion: reduce) {
  .shade, .lqip, .swap { transition: none; }
}