/* Focus mode: a full-screen personal desktop. Always dark, whatever the app
   theme, so backgrounds and glass read the same. */
.focus-root {
  --glass-bg: rgba(12, 14, 22, 0.42);
  --glass-line: rgba(255, 255, 255, 0.12);
  --f-ink: #f4f6fb;
  --f-muted: rgba(235, 240, 255, 0.66);
  position: fixed;
  inset: 0;
  color: var(--f-ink);
  color-scheme: dark;
  overflow: hidden;
  background: #04060c;
  z-index: 50;
}
.focus-root .muted { color: var(--f-muted); }

.glass {
  background: var(--glass-bg);
  border: 1px solid var(--glass-line);
  backdrop-filter: blur(24px) saturate(140%);
  -webkit-backdrop-filter: blur(24px) saturate(140%);
  box-shadow: 0 30px 80px -30px rgba(0, 0, 0, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.focus-backdrop { position: absolute; inset: 0; }
.focus-backdrop canvas,
.focus-backdrop img,
.focus-backdrop video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.focus-backdrop canvas { image-rendering: auto; }
.focus-dim { position: absolute; inset: 0; background: #03040a; transition: opacity var(--dur-slow) var(--ease); }
.focus-vignette { position: absolute; inset: 0; background: radial-gradient(120% 90% at 50% 45%, transparent 45%, rgba(0, 0, 0, 0.55)); }
.focus-grain {
  position: absolute;
  inset: 0;
  opacity: 0.05;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  mix-blend-mode: overlay;
}

/* ---------- setup / summary ---------- */
.focus-setup { position: relative; z-index: 2; height: 100%; display: grid; place-items: center; padding: 24px; overflow-y: auto; }
.focus-setup-card {
  width: min(620px, 100%);
  border-radius: 28px;
  padding: 30px;
  display: grid;
  gap: 18px;
  animation: rise var(--dur-slow) var(--ease);
}
.focus-setup-card.center { justify-items: center; text-align: center; }
.focus-setup-card h1 { font-size: 30px; letter-spacing: -0.03em; }
.focus-setup-card .eyebrow { color: var(--f-muted); }
.focus-task-list { display: grid; gap: 4px; max-height: 330px; overflow-y: auto; margin: 0 -6px; padding: 0 6px; }
.focus-task-option {
  --cat: var(--accent);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-radius: 14px;
  border: 1px solid transparent;
  background: rgba(255, 255, 255, 0.04);
  text-align: left;
  cursor: pointer;
  color: var(--f-ink);
  transition: all var(--dur-fast) var(--ease);
}
.focus-task-option:hover { background: rgba(255, 255, 255, 0.08); }
.focus-task-option.is-active { border-color: color-mix(in srgb, var(--cat) 60%, transparent); background: color-mix(in srgb, var(--cat) 14%, rgba(255, 255, 255, 0.04)); }
.focus-task-title { flex: 1; min-width: 0; font-weight: 580; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.focus-task-option .muted { font-size: 12px; white-space: nowrap; }
.focus-setup-row { display: flex; gap: 8px; flex-wrap: wrap; }
.focus-root .seg { background: rgba(255, 255, 255, 0.06); border-color: var(--glass-line); }
.focus-root .seg button { color: var(--f-muted); }
.focus-root .seg button.is-active { background: rgba(255, 255, 255, 0.14); color: #fff; box-shadow: none; }
.focus-root .chip { background: rgba(255, 255, 255, 0.05); border-color: var(--glass-line); color: var(--f-ink); }
.focus-root .chip.is-active { background: rgba(141, 155, 255, 0.22); border-color: var(--accent); }
.focus-root .input { background: rgba(0, 0, 0, 0.3); border-color: var(--glass-line); color: #fff; }
.focus-setup-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.focus-setup-foot .link { color: var(--f-muted); }
.summary-badge { width: 64px; height: 64px; border-radius: 22px; display: grid; place-items: center; background: linear-gradient(140deg, #4ade80, #22c3a6); color: #052015; box-shadow: 0 16px 40px -12px #4ade80; animation: pop-in var(--dur-slow) var(--ease-spring); }
@keyframes pop-in { from { transform: scale(0.6); opacity: 0; } }
.summary-next { --cat: var(--accent); display: grid; gap: 2px; width: 100%; padding: 14px 16px; border-radius: 16px; background: rgba(255, 255, 255, 0.05); border-left: 3px solid var(--cat); text-align: left; }

/* ---------- active stage ---------- */
.focus-stage { position: absolute; inset: 0; display: grid; grid-template-columns: 1fr; grid-template-rows: auto 1fr auto; }
.focus-stage.has-panel { grid-template-columns: 1fr 380px; }
.focus-top { position: relative; z-index: 6; grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: flex-start; padding: 22px 26px 0; }
.focus-clock { display: grid; line-height: 1.15; text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5); }
.focus-clock strong { font-family: var(--font-display); font-size: 30px; font-weight: 300; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.focus-clock span { font-size: 13px; color: var(--f-muted); }
.focus-top-tools { display: flex; align-items: center; gap: 6px; padding: 6px; border-radius: 16px; background: rgba(10, 12, 20, 0.3); backdrop-filter: blur(14px); border: 1px solid rgba(255, 255, 255, 0.08); }
.focus-top-tools .icon-btn { color: var(--f-muted); }
.focus-top-tools .icon-btn:hover { color: #fff; background: rgba(255, 255, 255, 0.1); }
.focus-top-tools .icon-btn.is-on { color: #fff; background: rgba(141, 155, 255, 0.28); }
.focus-stat { display: inline-flex; align-items: center; gap: 6px; padding: 0 10px; font-size: 12.5px; color: var(--f-muted); font-variant-numeric: tabular-nums; }

.focus-center { position: relative; z-index: 2; grid-column: 1; display: grid; place-content: center; justify-items: center; text-align: center; gap: 10px; padding: 0 32px; }
.focus-eyebrow { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 999px; background: rgba(10, 12, 20, 0.35); backdrop-filter: blur(10px); font-size: 12px; font-weight: 650; letter-spacing: 0.08em; text-transform: uppercase; color: var(--f-muted); border: 1px solid rgba(255, 255, 255, 0.08); }
.focus-title { max-width: 18em; font-size: clamp(22px, 2.6vw, 34px); font-weight: 560; letter-spacing: -0.02em; line-height: 1.2; text-shadow: 0 4px 30px rgba(0, 0, 0, 0.6); text-wrap: balance; }
.focus-timer {
  font-family: var(--font-display);
  font-size: clamp(96px, 15vw, 210px);
  font-weight: 200;
  line-height: 0.95;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
  text-shadow: 0 10px 60px rgba(0, 0, 0, 0.55);
  transition: opacity var(--dur-slow) var(--ease), color var(--dur-slow) var(--ease);
  margin: 6px 0 4px;
}
.focus-timer.small { font-size: 96px; }
.focus-timer.is-paused { opacity: 0.55; animation: breathe 2.8s ease-in-out infinite; }
.focus-timer.is-over { color: #9ef0c0; }
.focus-plus { font-size: 0.5em; vertical-align: 0.6em; margin-right: 0.05em; opacity: 0.8; }
@keyframes breathe { 50% { opacity: 0.35; } }
.focus-progress { width: min(420px, 70vw); height: 4px; border-radius: 999px; background: rgba(255, 255, 255, 0.14); overflow: hidden; }
.focus-progress span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, #a8b4ff, #fff); box-shadow: 0 0 16px rgba(168, 180, 255, 0.8); transition: width 1s linear; }
.focus-sub { font-size: 14px; color: var(--f-muted); min-height: 21px; }
.focus-controls { display: flex; align-items: center; gap: 10px; margin-top: 18px; flex-wrap: wrap; justify-content: center; }
.focus-ctl {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 52px;
  min-width: 52px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(14, 16, 26, 0.38);
  backdrop-filter: blur(16px);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
}
.focus-ctl:hover { background: rgba(255, 255, 255, 0.16); transform: translateY(-1px); }
.focus-ctl:first-child { width: 64px; height: 64px; padding: 0; }
.focus-ctl-text { font-size: 14px; }
.focus-ctl-primary { background: rgba(255, 255, 255, 0.92); color: #0b0d14; border-color: transparent; }
.focus-ctl-primary:hover { background: #fff; }

.focus-panel {
  position: relative;
  z-index: 3;
  grid-column: 2;
  grid-row: 2 / 4;
  margin: 18px 22px 22px 0;
  border-radius: 24px;
  padding: 20px;
  overflow-y: auto;
  display: grid;
  gap: 18px;
  align-content: start;
  animation: slide var(--dur-slow) var(--ease);
  scrollbar-width: thin;
}
.focus-panel section { display: grid; gap: 8px; }
.focus-panel h4 { color: var(--f-muted); }
.focus-panel p { color: rgba(240, 244, 255, 0.85); font-size: 13.5px; }
.focus-resource { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 12px; border-radius: 12px; background: rgba(255, 255, 255, 0.05); color: #fff; }
.focus-resource:hover { background: rgba(255, 255, 255, 0.1); text-decoration: none; }
.focus-resource span { display: grid; min-width: 0; }
.focus-resource em { font-style: normal; font-size: 12px; color: var(--f-muted); }
.focus-panel .audit-item { background: rgba(255, 255, 255, 0.04); border-color: rgba(255, 255, 255, 0.08); }
.focus-notes {
  width: 100%;
  min-height: 140px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.28);
  color: #fff;
  resize: vertical;
  outline: none;
  line-height: 1.55;
}
.focus-notes:focus { border-color: rgba(168, 180, 255, 0.6); }
.focus-next { --cat: var(--accent); display: flex; align-items: center; gap: 10px; font-size: 13px; padding: 4px 0; }
.focus-next span:nth-child(2) { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.focus-next em { font-style: normal; color: var(--f-muted); font-size: 12px; }

.focus-dock { position: relative; z-index: 3; grid-column: 1; display: flex; align-items: center; justify-content: center; gap: 14px; padding: 0 24px 24px; }
.focus-dock-inner { border-radius: 22px; padding: 10px 12px; min-width: min(560px, 100%); }
.focus-leave { position: absolute; right: 24px; bottom: 30px; display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 14px 0 6px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, 0.1); background: rgba(10, 12, 20, 0.35); backdrop-filter: blur(12px); color: var(--f-muted); font-size: 12.5px; cursor: pointer; user-select: none; -webkit-user-select: none; -webkit-touch-callout: none; touch-action: none; }
.focus-leave:hover { color: #fff; }
.focus-leave svg { width: 28px; height: 28px; transform: rotate(-90deg); }
.focus-leave .track { fill: none; stroke: rgba(255, 255, 255, 0.15); stroke-width: 3; }
.focus-leave .fill { fill: none; stroke: #fff; stroke-width: 3; stroke-linecap: round; stroke-dasharray: 94.25; }
.focus-leave .kbd { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.2); color: #fff; }
.focus-hold { position: absolute; inset: 0; z-index: 10; display: grid; place-content: center; justify-items: center; gap: 16px; background: rgba(0, 0, 0, 0.35); backdrop-filter: blur(4px); font-size: 15px; pointer-events: none; animation: fade var(--dur) var(--ease); }
.focus-hold-ring { width: 96px; height: 96px; border-radius: 50%; background: conic-gradient(#fff calc(var(--p) * 360deg), rgba(255, 255, 255, 0.15) 0); mask: radial-gradient(circle, transparent 42px, #000 43px); }

/* popovers */
.focus-pop {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  width: 340px;
  padding: 14px;
  border-radius: 20px;
  display: grid;
  gap: 12px;
  background: rgba(14, 16, 26, 0.82);
  border: 1px solid var(--glass-line);
  backdrop-filter: blur(24px);
  box-shadow: 0 30px 70px -20px rgba(0, 0, 0, 0.8);
  z-index: 20;
  animation: pop var(--dur) var(--ease);
}
.focus-pop-head { display: flex; align-items: center; justify-content: space-between; }
.focus-pop .seg { flex-wrap: wrap; }
.scene-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; max-height: 300px; overflow-y: auto; }
.scene-swatch { position: relative; height: 70px; border-radius: 12px; border: 2px solid transparent; overflow: hidden; cursor: pointer; padding: 0; background: #111; display: grid; align-items: end; }
.scene-swatch img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.scene-swatch span { position: relative; padding: 4px 7px; font-size: 11px; font-weight: 650; text-align: left; background: linear-gradient(0deg, rgba(0, 0, 0, 0.65), transparent); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.scene-swatch.is-active { border-color: #fff; }
.scene-video { position: absolute; inset: 0; display: grid; place-items: center; background: linear-gradient(135deg, #1b2236, #0b0e18); }
.focus-slider { display: grid; grid-template-columns: 64px 1fr; align-items: center; gap: 10px; font-size: 12.5px; color: var(--f-muted); }
.focus-pop .link { color: #b9c2ff; }

/* range inputs */
.focus-root input[type="range"],
.spotify input[type="range"] { appearance: none; height: 4px; border-radius: 999px; background: rgba(255, 255, 255, 0.2); outline: none; }
.focus-root input[type="range"]::-webkit-slider-thumb,
.spotify input[type="range"]::-webkit-slider-thumb { appearance: none; width: 14px; height: 14px; border-radius: 50%; background: #fff; cursor: pointer; box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4); }

/* ---------- spotify (shared) ---------- */
.spotify { display: flex; align-items: center; gap: 12px; min-width: 0; }
.spotify-art { position: relative; flex: none; width: 48px; height: 48px; border-radius: 10px; overflow: hidden; display: grid; place-items: center; background: var(--surface-2); color: #1ed760; box-shadow: var(--shadow-sm); }
.spotify-art img { width: 100%; height: 100%; object-fit: cover; }
.spotify-art-empty { color: var(--muted); }
.spotify-meta { flex: 1; min-width: 0; display: grid; gap: 1px; }
.spotify-meta strong { font-size: 13.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.spotify-meta span { font-size: 12px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.spotify-meta .shimmer { width: 70%; }
.spotify-progress { height: 3px; margin-top: 6px; border-radius: 999px; background: var(--surface-3); overflow: hidden; }
.spotify-progress span { display: block; height: 100%; background: #1ed760; transition: width 1s linear; }
.spotify-controls { display: flex; align-items: center; gap: 2px; }
.spotify-controls .icon-btn { width: 30px; height: 30px; }
.spotify-play { width: 36px; height: 36px; border-radius: 50%; border: 0; display: grid; place-items: center; background: var(--ink); color: var(--bg); cursor: pointer; transition: transform var(--dur-fast) var(--ease-spring); }
.spotify-play:hover { transform: scale(1.07); }
.spotify-volume { display: flex; align-items: center; gap: 8px; color: var(--muted); }
.spotify-volume input { width: 90px; }

.focus-root .spotify-art { background: rgba(255, 255, 255, 0.08); width: 52px; height: 52px; }
.focus-root .spotify-meta span,
.focus-root .spotify-volume,
.focus-root .spotify-controls .icon-btn { color: var(--f-muted); }
.focus-root .spotify-controls .icon-btn:hover { color: #fff; background: rgba(255, 255, 255, 0.1); }
.focus-root .spotify-progress { background: rgba(255, 255, 255, 0.15); }
.focus-root .spotify-play { background: #fff; color: #0b0d14; }

/* Modal over focus keeps the dark glass look. */
.focus-root ~ .toasts .toast,
.modal-glass { background: rgba(16, 18, 28, 0.92); border-color: var(--glass-line); color: #f4f6fb; }

@media (max-width: 1100px) {
  .focus-stage.has-panel { grid-template-columns: 1fr; }
  .focus-panel { position: absolute; right: 16px; top: 76px; bottom: 100px; width: min(360px, calc(100vw - 32px)); margin: 0; }
}
@media (max-width: 720px) {
  .focus-top { padding: 14px 14px 0; }
  .focus-clock strong { font-size: 22px; }
  .focus-dock { flex-direction: column; padding: 0 12px 14px; }
  .focus-leave { position: static; }
  .focus-dock-inner { min-width: 0; width: 100%; }
  .spotify-volume { display: none; }
  .focus-setup-card { padding: 22px; }
}

.scene-row { display: flex; align-items: center; gap: 8px; }
.scene-dot { width: 30px; height: 30px; border-radius: 10px; border: 2px solid rgba(255, 255, 255, 0.12); cursor: pointer; padding: 0; transition: transform var(--dur) var(--ease-spring), border-color var(--dur-fast) var(--ease); }
.scene-dot:hover { transform: scale(1.08); }
.scene-dot.is-active { border-color: #fff; }
.scene-row .muted { margin-left: 4px; }

@media (max-width: 720px) {
  .focus-top { padding-top: max(14px, env(safe-area-inset-top)); }
  .focus-dock { padding-bottom: calc(14px + env(safe-area-inset-bottom)); }
  .focus-setup { padding-top: max(24px, env(safe-area-inset-top)); padding-bottom: calc(24px + env(safe-area-inset-bottom)); }
}