:root {
  --bg: #07040a;
  --panel: #0d070c;
  --panel-2: #130a10;
  --line: #3a1520;
  --ink: #f4e6ea;
  --dim: #a07f89;
  --red: #ff2a4d;
  --yellow: #ffb320;
  --green: #2dff8a;
  /* UI palette — everything that is not a traffic-light colour. Swap these to
     re-theme; --red/--yellow/--green above are the lamps and stay semantic. */
  --accent: #ff2a4d;
  --accent-rgb: 255,42,77;
  --accent-soft: #ff8fa3;
  --ink-2: #e3b9c3;
  --ink-3: #c9a0ab;
  --well: #12080d;
  --well-2: #170b11;
  --sunk: #0a0508;
  --toast-bg: #1c0910;
  --btn-top: #ff3558;
  --btn-bot: #cf1838;
  --btn-ink: #fff;
  --accent-2-rgb: 150,80,255;   /* secondary: the preview banner */
  --accent-2-ink: #e6d6ff;
  --err: #ff8095;
  --placeholder: #6e525a;
  --muted: #2a1a20;
  --maybe-ink: #d9c08a;
  --mono: ui-monospace, 'SF Mono', 'Cascadia Mono', Menlo, Consolas, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --r: 2px;
  --glow: 0 0 6px rgba(var(--accent-rgb),.9), 0 0 18px rgba(var(--accent-rgb),.55), 0 0 40px rgba(var(--accent-rgb),.3);
}
* { box-sizing: border-box; }
html { background: var(--bg); color-scheme: dark; }
body {
  margin: 0; min-height: 100vh; color: var(--ink); font: 16px/1.45 var(--sans);
  -webkit-tap-highlight-color: transparent;
}
/* The grid/scanline backdrop lives on its own fixed, GPU-composited layer.
   It used to be the body background with `background-attachment: fixed`, which
   makes Chrome repaint the whole page — gradients and every glow — on each
   scroll frame; on a phone that was visible lag. */
body::before {
  content: ''; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(rgba(var(--accent-rgb),.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--accent-rgb),.045) 1px, transparent 1px),
    repeating-linear-gradient(0deg, rgba(255,255,255,.02) 0 1px, transparent 1px 3px),
    radial-gradient(ellipse at 50% -10%, rgba(var(--accent-rgb),.16), transparent 60%);
  background-size: 32px 32px, 32px 32px, auto, auto;
  transform: translateZ(0); will-change: transform;
}
.app { max-width: 520px; margin: 0 auto; padding: 14px 14px 60px; display: flex; flex-direction: column; gap: 14px; }
[hidden] { display: none !important; }
h1, h2 { font-family: var(--mono); font-weight: 600; margin: 0 0 4px; text-transform: uppercase; letter-spacing: .14em; }
h2 { font-size: 1rem; color: var(--accent); text-shadow: 0 0 10px rgba(var(--accent-rgb),.6); }
h1 { font-size: 1.5rem; color: #fff; text-shadow: var(--glow); }
p { margin: 0; }

.top { display: flex; align-items: center; justify-content: space-between; padding: 4px 2px; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand.center { justify-content: center; margin-bottom: 6px; }
.mark { font-size: 2rem; line-height: 1; color: var(--accent); text-shadow: var(--glow); }
.big-mark { font-size: 5rem; }
.brand-name { font-family: var(--mono); text-transform: uppercase; letter-spacing: .28em; font-size: 1.15rem; color: #fff; text-shadow: var(--glow); }

.card {
  position: relative; background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid rgba(var(--accent-rgb),.55); border-radius: var(--r); padding: 18px;
  box-shadow: 0 0 14px rgba(var(--accent-rgb),.12), inset 0 0 30px rgba(0,0,0,.5);
  display: flex; flex-direction: column; gap: 12px;
}
/* corner brackets */
.card::before, .card::after { content: ''; position: absolute; width: 12px; height: 12px; pointer-events: none; }
.card::before { top: -1px; left: -1px; border-top: 2px solid var(--accent); border-left: 2px solid var(--accent); }
.card::after { bottom: -1px; right: -1px; border-bottom: 2px solid var(--accent); border-right: 2px solid var(--accent); }
.sub { color: var(--dim); font-size: .92rem; }
.status, .note, .steps, .legend, .reply-head, .reply-at { font-family: var(--mono); text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; }
.status { color: var(--dim); text-align: left; }
.note { color: var(--green); }
.note.err { color: var(--err); }

/* Buttons -- primary and quiet share one box. */
.btn, .icon-btn, .chip, .lamp { font: inherit; cursor: pointer; }
.btn {
  min-height: 48px; padding: 0 20px; border-radius: var(--r); border: 1px solid var(--accent);
  background: linear-gradient(180deg, var(--btn-top), var(--btn-bot)); color: var(--btn-ink);
  font-family: var(--mono); font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em;
  box-shadow: 0 0 14px rgba(var(--accent-rgb),.45), inset 0 1px 0 rgba(255,255,255,.22);
  display: inline-flex; align-items: center; justify-content: center; text-align: center;
}
.btn:hover { box-shadow: 0 0 22px rgba(var(--accent-rgb),.75), inset 0 1px 0 rgba(255,255,255,.3); }
.btn:active { transform: translateY(1px); }
.btn.quiet { background: var(--well-2); border-color: var(--line); color: var(--ink-2); box-shadow: none; }
.btn.quiet:hover { border-color: rgba(var(--accent-rgb),.6); background: #21101a; }
.btn.small { min-height: 40px; padding: 0 14px; }
.btn.block { width: 100%; }
.btn:disabled { opacity: .4; cursor: not-allowed; box-shadow: none; }
.btn:focus-visible, .chip:focus-visible, .lamp:focus-visible, .icon-btn:focus-visible, .input:focus-visible {
  outline: 2px solid var(--accent-soft); outline-offset: 2px;
}
.btn-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.btn-row .btn { flex: 1; }
.icon-btn {
  width: 48px; height: 48px; border-radius: var(--r); border: 1px solid var(--line); background: var(--well-2);
  color: var(--ink-2); font-size: 1.4rem; display: inline-flex; align-items: center; justify-content: center;
}
.icon-btn:hover { border-color: var(--accent); }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  min-height: 40px; padding: 0 12px; border-radius: var(--r); border: 1px solid var(--line);
  background: var(--well); color: var(--ink-2); font-family: var(--mono); font-size: .78rem; text-transform: uppercase; letter-spacing: .06em;
}
.chip[aria-pressed="true"] {
  background: rgba(var(--accent-rgb),.18); border-color: var(--accent); color: #fff;
  box-shadow: 0 0 12px rgba(var(--accent-rgb),.45);
}
.chip.custom { border-style: dashed; }
.chip.add { color: var(--accent); border-color: rgba(var(--accent-rgb),.5); }
.chip-add { display: flex; flex-direction: column; gap: 8px; }
.input {
  width: 100%; min-height: 48px; padding: 10px 14px; border-radius: var(--r); border: 1px solid var(--line);
  background: var(--sunk); color: var(--ink); font: inherit; resize: vertical;
}
input.input[type="time"], #chip-input { font-family: var(--mono); }
.input::placeholder { color: var(--placeholder); }

/* The light -- housing is sharp, the lamps stay round. */
.housing {
  align-self: center; width: 100%; max-width: 360px; display: flex; flex-direction: column; gap: 10px;
  background: #050205; border: 1px solid rgba(var(--accent-rgb),.4); border-radius: var(--r); padding: 12px;
  box-shadow: inset 0 0 30px rgba(0,0,0,.9);
}
.lamp {
  display: flex; align-items: center; gap: 16px; width: 100%; min-height: 88px; padding: 8px 14px;
  background: transparent; border: 1px solid transparent; border-radius: var(--r); color: var(--dim); text-align: left;
}
.lamp .bulb {
  flex: none; width: 68px; height: 68px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, rgba(255,255,255,.12), var(--c-dim) 60%);
  border: 2px solid rgba(255,255,255,.06);
}
.lamp .lamp-label { font-family: var(--mono); text-transform: uppercase; letter-spacing: .1em; font-size: .95rem; }
.lamp.red    { --c: var(--red);    --c-dim: #2a0a10; --c-glow: 255,42,77; }
.lamp.yellow { --c: var(--yellow); --c-dim: #2a1d08; --c-glow: 255,179,32; }
.lamp.green  { --c: var(--green);  --c-dim: #082a18; --c-glow: 45,255,138; }
.lamp.on { color: #fff; border-color: rgba(var(--c-glow), .45); background: rgba(var(--c-glow), .07); }
.lamp.on .bulb {
  background: radial-gradient(circle at 35% 30%, #fff 0, var(--c) 45%, rgba(var(--c-glow), .75) 100%);
  border-color: rgba(255,255,255,.5);
  box-shadow: 0 0 10px var(--c), 0 0 30px rgba(var(--c-glow), .8), 0 0 70px rgba(var(--c-glow), .5);
}
.lamp.on .lamp-label { text-shadow: 0 0 14px rgba(var(--c-glow), .8); }
.raincheck.booked { display: flex; align-items: center; justify-content: space-between; gap: 12px; color: var(--green); font-family: var(--mono); text-transform: uppercase; letter-spacing: .06em; font-size: .85rem; }

.last { text-align: center; }
.big { font-family: var(--mono); font-weight: 700; text-transform: uppercase; letter-spacing: .06em; font-size: 3rem; line-height: 1.1; color: #fff; text-shadow: var(--glow); }
.last .sub { font-family: var(--mono); text-transform: uppercase; letter-spacing: .1em; font-size: .78rem; }
.done { flex: 1; min-height: 48px; display: flex; align-items: center; justify-content: center; color: var(--green); font-family: var(--mono); text-transform: uppercase; letter-spacing: .1em; font-size: .85rem; font-weight: 700; }

.reply { border-left: 2px solid var(--accent); padding: 4px 0 4px 12px; background: rgba(var(--accent-rgb),.05); }
.reply-head, .reply-at { color: var(--dim); }
.reply-text { font-size: 1.05rem; margin: 2px 0; white-space: pre-wrap; overflow-wrap: anywhere; }

.bar { display: flex; height: 20px; border-radius: var(--r); overflow: hidden; background: var(--sunk); border: 1px solid var(--line); }
.seg { display: block; width: var(--w, 0%); height: 100%; }
.seg.red { background: var(--red); box-shadow: 0 0 10px var(--red); }
.seg.yellow { background: var(--yellow); }
.seg.green { background: var(--green); }
.seg.unset { background: var(--muted); }
.legend { display: flex; flex-wrap: wrap; gap: 6px 16px; color: var(--dim); }
.lg i { display: inline-block; width: 10px; height: 10px; border-radius: 0; margin-right: 6px; background: var(--muted); }
.lg.red i { background: var(--red); } .lg.yellow i { background: var(--yellow); } .lg.green i { background: var(--green); }

.banner { border-radius: var(--r); padding: 14px 16px; display: flex; flex-direction: column; gap: 10px; }
.banner.preview { background: rgba(var(--accent-2-rgb),.12); border: 1px solid rgba(var(--accent-2-rgb),.55); color: var(--accent-2-ink); font-family: var(--mono); font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; }
.banner.notif { background: rgba(var(--accent-rgb),.08); border: 1px solid rgba(var(--accent-rgb),.55); }
.steps { color: var(--dim); }

.gate {
  position: fixed; inset: 0; z-index: 10; background: var(--bg); padding: 28px 24px;
  display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 16px; text-align: center;
  background-image: linear-gradient(rgba(var(--accent-rgb),.05) 1px, transparent 1px), linear-gradient(90deg, rgba(var(--accent-rgb),.05) 1px, transparent 1px), radial-gradient(ellipse at 50% 20%, rgba(var(--accent-rgb),.25), transparent 60%);
  background-size: 32px 32px, 32px 32px, auto;
}
.gate .btn { max-width: 360px; }
.gate p { color: var(--dim); }

.time-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.time-row .input { width: auto; flex: 1; min-width: 110px; }
.time-row .grow { flex: 1; font-family: var(--mono); text-transform: uppercase; letter-spacing: .05em; font-size: .85rem; overflow-wrap: anywhere; }
.times { display: flex; flex-direction: column; gap: 10px; }
.row { display: flex; justify-content: space-between; align-items: center; font-family: var(--mono); text-transform: uppercase; letter-spacing: .1em; font-size: .85rem; }
.login { margin-top: 12vh; }

.toast {
  position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); z-index: 20; max-width: 90vw;
  background: var(--toast-bg); border: 1px solid var(--accent); border-radius: var(--r); color: #fff; padding: 12px 18px;
  font-family: var(--mono); font-size: .85rem; box-shadow: 0 0 20px rgba(var(--accent-rgb),.5);
}

.stack { display: flex; flex-direction: column; gap: 14px; }
.time-row.reminder { display: grid; grid-template-columns: 1fr auto; }
.time-row.reminder .input { min-width: 150px; width: 100%; }
.time-row.reminder .chip { grid-column: 1 / -1; }

/* tabs */
.tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid rgba(var(--accent-rgb),.55); border-radius: var(--r); overflow: hidden; }
.tab { min-height: 44px; border: 0; background: var(--panel); color: var(--ink-3); font-family: var(--mono); text-transform: uppercase; letter-spacing: .16em; font-size: .8rem; font-weight: 700; cursor: pointer; }
.tab + .tab { border-left: 1px solid rgba(var(--accent-rgb),.55); }
.tab[aria-pressed="true"] { background: rgba(var(--accent-rgb),.2); color: #fff; text-shadow: var(--glow); box-shadow: inset 0 -2px 0 var(--accent); }
.tab:focus-visible { outline: 2px solid var(--accent-soft); outline-offset: -2px; }

/* match-up */
.kinks { display: flex; flex-direction: column; gap: 12px; }
.kink { display: flex; flex-direction: column; gap: 6px; padding-bottom: 10px; border-bottom: 1px solid rgba(var(--accent-rgb),.15); }
.kink:last-child { border-bottom: 0; padding-bottom: 0; }
.kink-label { font-size: 1rem; }
.ans-row { display: flex; gap: 8px; align-items: center; }
.ans {
  flex: 1; min-height: 44px; border-radius: var(--r); border: 1px solid var(--line); background: var(--well); color: var(--ink-3);
  font-family: var(--mono); text-transform: uppercase; letter-spacing: .1em; font-size: .75rem; font-weight: 700; cursor: pointer;
}
.ans[aria-pressed="true"].yes { background: rgba(45,255,138,.16); border-color: var(--green); color: #fff; box-shadow: 0 0 12px rgba(45,255,138,.4); }
.ans[aria-pressed="true"].maybe { background: rgba(255,179,32,.16); border-color: var(--yellow); color: #fff; box-shadow: 0 0 12px rgba(255,179,32,.4); }
.ans[aria-pressed="true"].no { background: rgba(255,42,77,.18); border-color: var(--red); color: #fff; box-shadow: 0 0 12px rgba(255,42,77,.45); }
.ans:focus-visible { outline: 2px solid var(--accent-soft); outline-offset: 2px; }
.remove-kink { flex: none; }
.match-footer {
  position: sticky; bottom: 0; z-index: 5; display: flex; align-items: center; justify-content: space-between; gap: 12px;
  margin: 0 -14px -60px; padding: 12px 14px calc(12px + env(safe-area-inset-bottom)); background: color-mix(in srgb, var(--bg) 95%, transparent);
  border-top: 1px solid rgba(var(--accent-rgb),.6); box-shadow: 0 -8px 24px rgba(0,0,0,.6);
}
.match-footer .count { font-family: var(--mono); text-transform: uppercase; letter-spacing: .1em; font-size: .85rem; color: #fff; }
.match-footer .btn { min-width: 140px; }
.banner.match-turn { background: rgba(var(--accent-rgb),.12); border: 1px solid var(--accent); font-family: var(--mono); text-transform: uppercase; letter-spacing: .06em; font-size: .85rem; box-shadow: 0 0 16px rgba(var(--accent-rgb),.3); }
.dialog-wrap { position: fixed; inset: 0; z-index: 30; background: rgba(0,0,0,.75); display: flex; align-items: center; justify-content: center; padding: 20px; }
.dialog { width: 100%; max-width: 380px; }
.small-big { font-size: 1.6rem; }
select.input { appearance: none; font-family: var(--mono); }
.reveal-cat { font-family: var(--mono); text-transform: uppercase; letter-spacing: .12em; font-size: .75rem; color: var(--dim); margin: 6px 0; }
.reveal-item { padding: 8px 12px; border-radius: var(--r); border: 1px solid var(--accent); background: rgba(var(--accent-rgb),.15); color: #fff; font-family: var(--mono); font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; box-shadow: 0 0 10px rgba(var(--accent-rgb),.35); }
.reveal-item.maybe { border-color: rgba(255,179,32,.5); background: rgba(255,179,32,.06); color: var(--maybe-ink); box-shadow: none; }
.history-row { justify-content: flex-start; width: 100%; }

/* Look picker */
.looks { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.look { display: flex; align-items: center; gap: 10px; min-height: 48px; padding: 0 12px; border-radius: var(--r);
  border: 1px solid var(--line); background: var(--well); color: var(--ink-2); font-family: var(--mono);
  font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; cursor: pointer; text-align: left; }
.look[aria-pressed="true"] { border-color: var(--accent); color: #fff; box-shadow: 0 0 12px rgba(var(--accent-rgb),.45); }
.look:focus-visible { outline: 2px solid var(--accent-soft); outline-offset: 2px; }
.swatch { display: inline-flex; flex: none; }
.swatch i { width: 14px; height: 22px; border: 1px solid rgba(255,255,255,.15); }