/* Stack & Settle: Apple-style, quiet grouped surfaces, one blue accent, green for wins, red for losses. Mobile first. */
:root {
  --bg: #f2f2f7; --fg: #1d1d1f; --muted: #6e6e73; --card: #ffffff; --card-2: #e5e5ea; --line: rgba(60,60,67,.18);
  --card-sheet: #f2f2f7; --elevated: #ffffff; --fill: rgba(118,118,128,.12); --fill-2: rgba(118,118,128,.2);
  --accent: #007aff; --accent-fg: #ffffff; --btn: #007aff; --btn-fg: #ffffff;
  --win: #248a3d; --loss: #d70015; --warn: #a05a00; --switch-on: #34c759;
  --felt: #1c1c1e; --felt-2: #3a3a3c; --felt-edge: #2c2c2e; --seat: #ffffff; --seat-fg: #1d1d1f;
  --dealer-skin: #f4c9a1; --dealer-hair: #2b2420; --dealer-vest: #8e1b2a; --dealer-tie: #1d1d1f; --dealer-cheek: #ff6b6b; --dealer-visor: #30b05a;
  --glass: rgba(255,255,255,.56); --glass-strong: rgba(255,255,255,.8); --glass-filter: blur(16px) saturate(190%) brightness(1.04);
  --glass-rim: rgba(255,255,255,.95); --glass-rim-2: rgba(255,255,255,.2); --glass-line: rgba(0,0,0,.07);
  --glass-shadow: 0 10px 30px rgba(0,0,0,.1), 0 2px 6px rgba(0,0,0,.05);
  --shadow: 0 10px 40px rgba(0,0,0,.08), 0 2px 8px rgba(0,0,0,.04); --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
  --radius: 18px; --ease: cubic-bezier(.25,.1,.25,1); --spring: cubic-bezier(.32,.72,0,1);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #000000; --fg: #f5f5f7; --muted: #98989d; --card: #1c1c1e; --card-2: #3a3a3c; --line: rgba(84,84,88,.6);
    --card-sheet: #2c2c2e; --elevated: #1c1c1e; --fill: rgba(118,118,128,.24); --fill-2: rgba(118,118,128,.34);
    --accent: #0a84ff; --accent-fg: #ffffff; --btn: #0a84ff; --btn-fg: #ffffff;
    --win: #30d158; --loss: #ff453a; --warn: #ffd60a; --switch-on: #30d158;
    --felt: #1c1c1e; --felt-2: #2c2c2e; --felt-edge: #3a3a3c; --seat: #2c2c2e; --seat-fg: #f5f5f7;
    --glass: rgba(40,40,44,.5); --glass-strong: rgba(34,34,38,.8); --glass-filter: blur(16px) saturate(180%) brightness(.92);
    --glass-rim: rgba(255,255,255,.32); --glass-rim-2: rgba(255,255,255,.05); --glass-line: rgba(255,255,255,.08);
    --glass-shadow: 0 10px 30px rgba(0,0,0,.5), 0 2px 6px rgba(0,0,0,.3);
    --shadow: 0 10px 40px rgba(0,0,0,.6), 0 2px 8px rgba(0,0,0,.3); --shadow-sm: 0 1px 3px rgba(0,0,0,.5);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #000000; --fg: #f5f5f7; --muted: #98989d; --card: #1c1c1e; --card-2: #3a3a3c; --line: rgba(84,84,88,.6);
  --card-sheet: #2c2c2e; --elevated: #1c1c1e; --fill: rgba(118,118,128,.24); --fill-2: rgba(118,118,128,.34);
  --accent: #0a84ff; --accent-fg: #ffffff; --btn: #0a84ff; --btn-fg: #ffffff;
  --win: #30d158; --loss: #ff453a; --warn: #ffd60a; --switch-on: #30d158;
  --felt: #1c1c1e; --felt-2: #2c2c2e; --felt-edge: #3a3a3c; --seat: #2c2c2e; --seat-fg: #f5f5f7;
  --glass: rgba(40,40,44,.5); --glass-strong: rgba(34,34,38,.8); --glass-filter: blur(16px) saturate(180%) brightness(.92);
  --glass-rim: rgba(255,255,255,.32); --glass-rim-2: rgba(255,255,255,.05); --glass-line: rgba(255,255,255,.08);
  --glass-shadow: 0 10px 30px rgba(0,0,0,.5), 0 2px 6px rgba(0,0,0,.3);
  --shadow: 0 10px 40px rgba(0,0,0,.6), 0 2px 8px rgba(0,0,0,.3); --shadow-sm: 0 1px 3px rgba(0,0,0,.5);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 17px/1.47 -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Segoe UI Variable Text", "Segoe UI", system-ui, Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
  letter-spacing: -.012em; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
  -webkit-tap-highlight-color: transparent; overscroll-behavior-y: contain;
}
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; letter-spacing: inherit; }
button:disabled { cursor: not-allowed; opacity: .4; }
input, select, textarea {
  font: inherit; color: var(--fg); background: var(--card); border: 0; box-shadow: inset 0 0 0 1px var(--line);
  border-radius: 12px; padding: 12px 14px; width: 100%; min-width: 0; min-height: 46px;
  transition: box-shadow .2s var(--ease), background .2s var(--ease);
}
select { appearance: none; -webkit-appearance: none; padding-right: 34px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%238e8e93' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 13px center; }
input::placeholder { color: var(--muted); opacity: .8; }
input:focus, select:focus, textarea:focus { outline: none; box-shadow: inset 0 0 0 2px var(--accent); }
input[type="color"] { width: 46px; height: 46px; padding: 4px; flex: none; border-radius: 50%; }
input[type="color"]::-webkit-color-swatch-wrapper { padding: 0; }
input[type="color"]::-webkit-color-swatch { border: 0; border-radius: 50%; }
input[type="checkbox"] { width: 22px; height: 22px; min-height: 0; padding: 0; accent-color: var(--accent); flex: none; }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent) 55%, transparent); outline-offset: 2px; }
h1, h2, h3 { margin: 0; line-height: 1.15; }
h1 { font-size: 34px; font-weight: 700; letter-spacing: -.026em; }
h2 { font-size: 28px; font-weight: 700; letter-spacing: -.022em; }
h3 { font-size: 20px; font-weight: 600; letter-spacing: -.018em; }
hr { border: 0; border-top: .5px solid var(--line); margin: 4px 0; width: 100%; }
p { margin: 0; }

/* ---------- layout helpers ---------- */
.row { display: flex; align-items: center; }
.row.wrap { flex-wrap: wrap; }
.between { justify-content: space-between; }
.end { justify-content: flex-end; }
.center { text-align: center; justify-content: center; }
.gap { gap: 12px; } .gap-s { gap: 8px; }
.grow { flex: 1; min-width: 0; }
.col { display: flex; flex-direction: column; gap: 2px; }
.stack { display: flex; flex-direction: column; gap: 16px; }
.stack-s { display: flex; flex-direction: column; gap: 8px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 14px; letter-spacing: -.006em; }
.strong { font-weight: 700; }
.win { color: var(--win); } .loss { color: var(--loss); }
.bad-text, .danger-text { color: var(--loss); }
.w-xs { width: 18px; flex: none; } .w-sm { width: 70px; flex: none; } .w-md { width: 92px; flex: none; }
.label { font-size: 13px; text-transform: uppercase; letter-spacing: .02em; color: var(--muted); font-weight: 500; padding: 0 4px; }

/* ---------- shell ----------
   Liquid Glass lives only on the navigation layer: the top-bar buttons, the tab bar, toasts and sheets.
   Content (cards, tiles, the table) stays solid. Nothing glass sits on glass: controls on glass use fills. */
#app { max-width: 680px; margin: 0 auto; min-height: 100vh; }
.glass {
  position: relative; background: var(--glass); isolation: isolate;
  backdrop-filter: var(--glass-filter); -webkit-backdrop-filter: var(--glass-filter);
  box-shadow: var(--glass-shadow), inset 0 0 0 .5px var(--glass-line);
}
/* Specular rim: light catches the top-left edge and bounces off the bottom-right, like the edge of a lens. */
.glass::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none; z-index: -1;
  background: linear-gradient(155deg, var(--glass-rim), var(--glass-rim-2) 35%, transparent 55%, var(--glass-rim-2) 75%, var(--glass-rim));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); mask-composite: exclude;
}
.topbar {
  position: sticky; top: 0; z-index: 20; display: flex; justify-content: space-between; align-items: center;
  padding: calc(env(safe-area-inset-top) + 8px) 16px 8px;
}
/* Scroll edge effect: content softly blurs and dissolves into the background under the bar, no hard line. */
.topbar::before {
  content: ""; position: absolute; inset: 0 0 -18px; z-index: -1; pointer-events: none;
  background: linear-gradient(to bottom, var(--bg) 30%, color-mix(in srgb, var(--bg) 0%, transparent));
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  -webkit-mask: linear-gradient(to bottom, #000 55%, transparent); mask: linear-gradient(to bottom, #000 55%, transparent);
}
.brand { font-weight: 600; font-size: 17px; display: flex; gap: 9px; align-items: center; letter-spacing: -.022em; min-height: 44px; }
.brand-mark { width: 30px; height: 30px; border-radius: 9px; background: linear-gradient(160deg, #3a3a3c, #000); color: #fff; display: grid; place-items: center; font-size: 16px; box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255,255,255,.22); }
.glass-group { display: flex; align-items: center; border-radius: 999px; padding: 2px; }
.glass-group .icon-btn { min-width: 42px; height: 40px; color: var(--fg); }
.glass-group .icon-btn:active { background: var(--fill-2); transform: scale(1.08); }
.main { padding: 16px 16px calc(120px + env(safe-area-inset-bottom)); }
.main.enter { animation: enter .45s var(--spring); }
@keyframes enter { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.screen { display: flex; flex-direction: column; gap: 20px; }
.tabs {
  --tab-gap: max(14px, calc(env(safe-area-inset-bottom) - 8px));
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 20; display: flex; justify-content: center;
  padding: 0 16px var(--tab-gap); pointer-events: none;
}
.tabs::before {
  content: ""; position: absolute; inset: -28px 0 0; z-index: -1;
  background: linear-gradient(to top, var(--bg) 25%, color-mix(in srgb, var(--bg) 0%, transparent));
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  -webkit-mask: linear-gradient(to top, #000 45%, transparent); mask: linear-gradient(to top, #000 45%, transparent);
}
.tab-bar { display: flex; width: 100%; max-width: 420px; border-radius: 999px; padding: 4px; pointer-events: auto; transition: transform .45s var(--spring), opacity .3s var(--ease); }
/* A sheet is its own glass layer: the tab bar sinks away instead of showing through it. */
body:has(.sheet-back.open) .tab-bar { transform: translateY(24px) scale(.94); opacity: 0; pointer-events: none; }
.tab-pill {
  position: absolute; top: 4px; bottom: 4px; left: 4px; width: calc((100% - 8px) / 4); border-radius: 999px;
  background: var(--fill); transform: translateX(calc(var(--i) * 100%));
}
.tab-pill.slide { animation: tabSlide .5s var(--spring); }
/* The pill stretches like a drop of liquid on its way to the new tab. */
@keyframes tabSlide {
  from { transform: translateX(calc(var(--from) * 100%)); }
  45% { transform: translateX(calc((var(--from) + var(--i)) * 50%)) scaleX(1.25) scaleY(.92); }
  to { transform: translateX(calc(var(--i) * 100%)); }
}
.tab { position: relative; flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 6px 0 7px; border-radius: 999px; font-size: 11px; font-weight: 500; letter-spacing: .01em; color: var(--fg); transition: color .2s var(--ease), transform .3s var(--spring); }
.tab.on { color: var(--accent); font-weight: 600; }
.tab:active { transform: scale(1.08); }
.tab-icon { position: relative; line-height: 1; height: 26px; display: grid; place-items: center; }
.icon { width: 26px; height: 26px; display: block; }
.icon-btn .icon { width: 22px; height: 22px; }
.live-dot { position: absolute; top: 0; right: -6px; width: 8px; height: 8px; border-radius: 50%; background: var(--switch-on); box-shadow: 0 0 0 2px var(--glass-strong); animation: pulse 1.6s infinite; }

/* ---------- controls ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; flex-direction: column;
  min-height: 48px; padding: 11px 20px; border-radius: 999px; background: var(--card); color: var(--accent); border: 0; box-shadow: var(--shadow-sm);
  font-weight: 600; text-align: center; line-height: 1.25;
  transition: transform .2s var(--spring), background .2s var(--ease), filter .2s var(--ease), opacity .2s;
}
.btn:active:not(:disabled) { transform: scale(.96); }
@media (hover: hover) { .btn:hover:not(:disabled) { filter: brightness(1.06); } .btn:not(.primary):not(.danger):not(.ghost):hover:not(:disabled) { filter: brightness(.97); } }
.btn.primary { background: var(--btn); color: var(--btn-fg); box-shadow: 0 4px 14px color-mix(in srgb, var(--btn) 28%, transparent); }
.btn.ghost { background: transparent; box-shadow: inset 0 0 0 1px var(--line); }
.btn.danger { background: var(--loss); color: #fff; box-shadow: none; }
.btn.ghost.danger { background: transparent; color: var(--loss); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--loss) 35%, transparent); }
.btn.small { min-height: 36px; padding: 6px 14px; font-size: 15px; }
.btn.block { width: 100%; }
.btn.big { min-height: 54px; font-size: 17px; }
.btn .muted { font-weight: 400; }
.icon-btn { min-width: 44px; height: 44px; border-radius: 999px; display: inline-grid; place-items: center; font-size: 17px; font-weight: 600; padding: 0 8px; color: var(--accent); transition: background .2s var(--ease), transform .2s var(--spring); }
.icon-btn:active { background: var(--fill); transform: scale(.92); }
.icon-btn.strong { background: var(--accent); color: var(--accent-fg); }
.round-btn { width: 44px; height: 44px; border-radius: 50%; background: var(--card); box-shadow: var(--shadow-sm); color: var(--accent); font-size: 22px; font-weight: 500; flex: none; transition: transform .2s var(--spring); }
.round-btn:active { transform: scale(.9); }
.link { color: var(--accent); padding: 2px 0; font-weight: 500; }
.pulse { animation: pulse 2s infinite; }
@keyframes pulse { 50% { opacity: .55; } }
.seg { display: flex; background: var(--fill); border-radius: 999px; padding: 2px; gap: 0; }
.seg-btn { flex: 1; padding: 7px 6px; border-radius: 999px; font-size: 14px; font-weight: 500; color: var(--fg); min-height: 34px; transition: background .2s var(--ease), box-shadow .2s var(--ease); }
.seg-btn.on { background: var(--elevated); font-weight: 600; box-shadow: 0 3px 8px rgba(0,0,0,.12), 0 3px 1px rgba(0,0,0,.04); }
:root[data-theme="dark"] .seg-btn.on { background: #636366; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .seg-btn.on { background: #636366; } }
.field { display: flex; flex-direction: column; gap: 6px; font-size: 15px; }
.field > span { color: var(--muted); font-weight: 500; font-size: 13px; padding-left: 4px; }
.toggle-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; font-weight: 500; min-height: 44px; }
input.switch { appearance: none; -webkit-appearance: none; width: 51px; height: 31px; min-height: 0; border-radius: 31px; background: var(--fill-2); border: 0; position: relative; transition: background .25s var(--ease); padding: 0; cursor: pointer; flex: none; box-shadow: none; }
input.switch::after { content: ""; position: absolute; top: 2px; left: 2px; width: 27px; height: 27px; border-radius: 50%; background: #fff; box-shadow: 0 3px 8px rgba(0,0,0,.15), 0 3px 1px rgba(0,0,0,.06); transition: transform .3s var(--spring), width .3s var(--spring); }
input.switch:checked { background: var(--switch-on); }
input.switch:checked::after { transform: translateX(20px); }
input.switch:active::after { width: 35px; }
input.switch:checked:active::after { transform: translateX(12px); }
input.switch:focus { box-shadow: none; }
.pill-list { display: flex; flex-wrap: wrap; gap: 8px; }
.pill { padding: 9px 16px; min-height: 40px; border-radius: 999px; background: var(--card); box-shadow: var(--shadow-sm); font-weight: 500; font-size: 15px; transition: background .2s var(--ease), color .2s var(--ease), transform .2s var(--spring); }
.pill:active { transform: scale(.95); }
.pill.on { background: var(--accent); color: var(--accent-fg); font-weight: 600; }
.seat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.seat-grid .pill { border-radius: 12px; text-align: left; }
.tag { display: inline-block; font-size: 12px; padding: 2px 8px; border-radius: 999px; background: var(--fill); margin-left: 6px; font-weight: 500; vertical-align: middle; letter-spacing: 0; }
.card { background: var(--card); border: 0; border-radius: var(--radius); padding: 16px; text-align: left; width: 100%; box-shadow: var(--shadow-sm); }
.sheet .card, .sheet .tile { box-shadow: none; }
/* Inside a white card or a sheet, controls switch from white cells to grey fills. */
.card .btn:not(.primary):not(.danger):not(.ghost), .card .pill:not(.on), .card .mix-chip, .card .round-btn,
.sheet .btn:not(.primary):not(.danger):not(.ghost), .sheet .pill:not(.on), .sheet .mix-chip, .sheet .round-btn,
.blinds .icon-btn:not(.strong) { background: var(--fill); box-shadow: none; }
.card input:not(.switch):not([type="checkbox"]), .card select, .sheet input:not(.switch):not([type="checkbox"]), .sheet select { background: var(--fill); box-shadow: none; }
.card input:not(.switch):not([type="checkbox"]):focus, .card select:focus, .sheet input:not(.switch):not([type="checkbox"]):focus, .sheet select:focus { box-shadow: inset 0 0 0 2px var(--accent); }
.pill.on { box-shadow: none; }
.card.tap, .tap { cursor: pointer; }
.card.tap { transition: transform .2s var(--spring), background .2s var(--ease); }
.card.tap:active { transform: scale(.985); }
.card-title { font-weight: 600; font-size: 17px; margin-bottom: 6px; letter-spacing: -.02em; }
.notice { background: color-mix(in srgb, var(--accent) 10%, var(--card)); border: 0; border-radius: 14px; padding: 14px 16px; display: flex; gap: 10px; align-items: center; justify-content: space-between; flex-wrap: wrap; text-align: left; width: 100%; font-size: 15px; }
.warn { color: var(--warn); font-weight: 500; }
.form-error { color: var(--loss); font-weight: 500; min-height: 1.4em; font-size: 15px; }
.shake { animation: shake .5s; }
@keyframes shake { 10%, 90% { transform: translateX(-2px); } 20%, 80% { transform: translateX(4px); } 30%, 50%, 70% { transform: translateX(-8px); } 40%, 60% { transform: translateX(8px); } }
.derived { padding: 14px 16px; border-radius: 14px; background: var(--card); display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.derived.ok { color: var(--win); font-weight: 600; background: color-mix(in srgb, var(--win) 10%, var(--card)); }
.derived.bad { color: var(--loss); font-weight: 500; background: color-mix(in srgb, var(--loss) 8%, var(--card)); }
.derived .btn { color: var(--accent); }
.empty-state { text-align: center; color: var(--muted); padding: 56px 16px; }
.big-msg { font-size: 28px; font-weight: 700; letter-spacing: -.024em; }
.banner { background: var(--accent); color: var(--accent-fg); padding: 13px 16px; border-radius: 14px; font-weight: 600; text-align: center; }

/* ---------- tables & lists ---------- */
.list-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.list-table th { font-size: 13px; color: var(--muted); text-align: left; font-weight: 500; padding: 4px 4px 8px; }
.list-table td { padding: 11px 4px; border-top: .5px solid var(--line); }
.list-table .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.log-row { display: flex; gap: 10px; align-items: center; padding: 10px 0; border-top: .5px solid var(--line); font-variant-numeric: tabular-nums; }
.kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.kpis > div, .stat { background: var(--card); border-radius: 14px; padding: 12px; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.kpis small, .stat small { color: var(--muted); font-size: 13px; }
.kpis strong, .stat strong { font-size: 20px; font-weight: 600; letter-spacing: -.02em; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.stat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
@media (min-width: 560px) { .stat-grid { grid-template-columns: repeat(3, 1fr); } }

/* ---------- home ---------- */
.hero { text-align: center; padding: 48px 8px 16px; display: flex; flex-direction: column; gap: 10px; align-items: center; }
.hero h1 { font-size: 40px; letter-spacing: -.03em; }
.hero p { font-size: 19px; color: var(--muted); max-width: 30ch; line-height: 1.4; }
.hero-chips { display: flex; gap: 0; margin-bottom: 18px; }
.hero-chips i { width: 46px; height: 46px; margin: 0 -5px; border-radius: 50%; border: 6px dashed rgba(255,255,255,.88); box-shadow: 0 0 0 2px var(--card), 0 6px 16px rgba(0,0,0,.18); animation: drop .7s var(--spring) both; }
@keyframes drop { from { transform: translateY(-40px); opacity: 0; } to { transform: none; opacity: 1; } }
.game-card { display: flex; flex-direction: column; gap: 4px; }
.player-row { display: flex; gap: 12px; align-items: center; }
.avatar { width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(180deg, #a5abb8, #858994); color: #fff; display: grid; place-items: center; font-weight: 600; font-size: 15px; flex: none; letter-spacing: 0; }
.avatar.big { width: 64px; height: 64px; font-size: 24px; }
.badge { font-size: 15px; margin-left: 2px; }
.badge-chip { display: inline-block; font-size: 13px; background: var(--fill); border-radius: 999px; padding: 3px 10px; margin: 4px 4px 0 0; }
.badge-key { display: grid; gap: 4px; font-size: 13px; color: var(--muted); }

/* ---------- setup ---------- */
.opt-body { border-top: .5px solid var(--line); padding-top: 12px; margin-top: 4px; }
.wizard-foot {
  /* Sticks to the screen bottom and pads up past the floating tab bar, so no content shows between the two. */
  display: grid; grid-template-columns: 1fr 2fr; gap: 10px; position: sticky; bottom: 0;
  background: linear-gradient(to top, var(--bg) 80%, transparent); padding: 16px 0 calc(82px + max(14px, env(safe-area-inset-bottom) - 8px));
  margin: -8px 0 calc(-120px - env(safe-area-inset-bottom));
}
/* chip set editor: a labelled header, then one line per colour: the chip (tap to recolour), value in chips −/+, the same value in money, how many −/+ */
.colour-grid { display: flex; flex-direction: column; }
.colour-row, .colour-head { display: grid; grid-template-columns: 34px minmax(0, 1fr) 8px minmax(0, 1fr) minmax(0, 1fr) 20px; gap: 6px 4px; align-items: center; }
.colour-head { font-size: 12px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .02em; padding-bottom: 6px; text-align: center; }
.colour-head > :first-child { text-align: left; overflow: visible; }
.colour-head > * { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.colour-row { padding: 10px 0; border-top: .5px solid var(--line); align-items: start; }
.colour-row > .chip-pick { margin-top: 2px; }
.colour-row > .eq { line-height: 40px; }
.colour-row > .icon-btn { min-width: 20px; width: 20px; height: 40px; padding: 0; color: var(--muted); }
.eq { text-align: center; color: var(--muted); font-weight: 600; }
.chip-pick { position: relative; width: 34px; height: 34px; flex: none; cursor: pointer; border-radius: 50%; }
.chip-pick .swatch { width: 34px; height: 34px; }
.chip-pick input[type="color"] { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; padding: 0; }
.chip-pick:focus-within { outline: 3px solid color-mix(in srgb, var(--accent) 55%, transparent); outline-offset: 2px; }
.step-cell { display: flex; flex-direction: column; align-items: center; gap: 3px; min-width: 0; }
/* a capsule stepper: − number + in one field */
.stepper { display: flex; align-items: center; width: 100%; height: 40px; border-radius: 999px; background: var(--card); box-shadow: inset 0 0 0 1px var(--line); transition: box-shadow .2s var(--ease); }
.stepper:focus-within { box-shadow: inset 0 0 0 2px var(--accent); }
.stepper .round-btn { width: 24px; height: 40px; border-radius: 999px; background: none; box-shadow: none; font-size: 18px; }
.stepper input { flex: 1 1 0; width: 0; min-width: 0; min-height: 0; height: 40px; padding: 0; background: none; box-shadow: none; border-radius: 0; text-align: center; font-size: 15px; font-weight: 600; font-variant-numeric: tabular-nums; }
.stepper input:focus { box-shadow: none; }
.step-note { font-size: 12px; color: var(--muted); line-height: 1.2; max-width: 100%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.step-note:empty { display: none; }
.set-sum { display: flex; flex-direction: column; }
.set-sum-row { display: grid; grid-template-columns: 32px minmax(0, 1fr) 8px minmax(0, 1fr) minmax(0, 1fr); gap: 6px; align-items: center; padding: 8px 0; border-top: .5px solid var(--line); text-align: center; font-weight: 600; font-variant-numeric: tabular-nums; }
.set-sum-row > * { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.set-sum-row > .muted { font-weight: 400; font-size: 13px; }
.set-sum-row .swatch { width: 28px; height: 28px; }
.set-sum-head { border-top: 0; padding: 0 0 6px; font-size: 12px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .02em; }
@media (max-width: 360px) { .colour-row, .colour-head { grid-template-columns: 28px minmax(0, 1fr) 6px minmax(0, 1fr) minmax(0, 1fr) 18px; gap: 6px 3px; } .chip-pick, .chip-pick .swatch { width: 28px; height: 28px; } .stepper .round-btn { width: 20px; } .stepper input { font-size: 14px; } }
.round-btn { touch-action: manipulation; -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; }
.rate-row { display: flex; gap: 8px; align-items: center; }
.rate-row input.grow { min-width: 0; }
.rate-row select { flex: none; width: auto; }
.rate-label { width: 52px; flex: none; color: var(--muted); font-size: 15px; }
.level-row input { padding: 9px 10px; min-height: 40px; }

/* ---------- the table ---------- */
/* landscape everywhere; js/views/table.js sets the aspect ratio inline and spaces the seats evenly around the rail */
.table-wrap { position: relative; width: 100%; max-width: 720px; margin: 8px auto 4px; aspect-ratio: 3 / 2; container-type: inline-size; }
.felt {
  position: absolute; inset: 17% 13%; border-radius: 50%;
  background: radial-gradient(ellipse at 50% 35%, var(--felt-2), var(--felt) 72%);
  border: 8px solid var(--felt-edge);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.08), inset 0 20px 60px rgba(0,0,0,.35), 0 24px 60px rgba(0,0,0,.18);
  display: grid; place-items: center;
}
.felt-inner { color: #f5f5f7; text-align: center; max-width: 82%; padding-top: 2cqw; }
/* everything on the felt looks printed into the cloth: light, faded, no cards or boxes */
.felt-print { display: flex; flex-direction: column; align-items: center; gap: 1cqw; }
.felt-time { font-size: clamp(28px, 9.5cqw, 78px); font-weight: 200; line-height: 1; letter-spacing: -.04em; font-variant-numeric: tabular-nums; opacity: .3; text-shadow: 0 -1px 0 rgba(0,0,0,.6), 0 1px 0 rgba(255,255,255,.12); }
.felt-stats { display: flex; flex-wrap: wrap; justify-content: center; gap: 0 2cqw; }
.felt-stat { display: flex; flex-direction: column; align-items: center; background: none; border: 0; color: inherit; padding: 1px 4px; border-radius: 10px; font: inherit; line-height: 1.2; }
.felt-stat small { font-size: clamp(8px, 1.8cqw, 11px); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; opacity: .5; white-space: nowrap; }
.felt-stat strong { font-size: clamp(12px, 3.2cqw, 19px); font-weight: 600; font-variant-numeric: tabular-nums; opacity: .88; white-space: nowrap; }
button.felt-stat strong::after { content: " ›"; font-weight: 400; opacity: .45; }
button.felt-stat:active { background: rgba(255,255,255,.1); }
.felt-blinds { display: flex; align-items: center; gap: 4px; }
.felt-blinds-now { display: flex; align-items: baseline; gap: 5px; white-space: nowrap; padding: 3px 10px; border-radius: 999px; border: .5px solid rgba(255,255,255,.16); background: rgba(255,255,255,.07); color: inherit; font: inherit; font-variant-numeric: tabular-nums; }
.felt-blinds-now small { font-size: clamp(8px, 1.8cqw, 10px); font-weight: 600; text-transform: uppercase; letter-spacing: .05em; opacity: .55; }
.felt-blinds-now strong, .felt-clock { font-size: clamp(12px, 3cqw, 16px); }
.felt-play { font-size: 9px; opacity: .7; }
.felt-btn { width: 24px; height: 24px; flex: none; border-radius: 50%; border: 0; background: rgba(255,255,255,.07); color: inherit; font-size: 17px; line-height: 1; }
.felt-btn:disabled { opacity: .25; }
.house-spot { color: #f5f5f7; background: rgba(255,255,255,.1); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border: .5px solid rgba(255,255,255,.18); border-radius: 14px; padding: 7px 14px; font-size: 14px; font-weight: 600; line-height: 1.3; }
/* the croupier leans on the rail at the top centre */
.croupier { position: absolute; transform: translate(-50%, -58%); width: min(120px, calc(var(--seat-w) * 1.2)); z-index: 1; pointer-events: none; filter: drop-shadow(0 4px 6px rgba(0,0,0,.28)); }
.croupier svg { display: block; width: 100%; height: auto; }
.d-skin { fill: var(--dealer-skin); } .d-hair, .d-ink { fill: var(--dealer-hair); } .d-vest { fill: var(--dealer-vest); }
.d-shirt, .d-card { fill: #ffffff; } .d-tie, .d-card-back { fill: var(--dealer-tie); } .d-cheek { fill: var(--dealer-cheek); opacity: .35; }
.d-visor { fill: var(--dealer-visor); opacity: .9; } .d-smile { fill: none; stroke: var(--dealer-hair); stroke-width: 2; stroke-linecap: round; }
.seat-slot { position: absolute; transform: translate(-50%, -50%); width: var(--seat-w, 76px); animation: seatIn .5s var(--spring) both; z-index: 1; }
@keyframes seatIn { from { opacity: 0; transform: translate(-50%, -50%) scale(.7); } }
.seat {
  min-height: 56px; border-radius: 16px; background: var(--seat); color: var(--seat-fg); border: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 7px 4px; gap: 1px;
  box-shadow: 0 6px 18px rgba(0,0,0,.14), 0 1px 3px rgba(0,0,0,.08); position: relative; transition: transform .2s var(--spring);
}
.seat-slot:active .seat { transform: scale(.94); }
.seat.empty { background: color-mix(in srgb, var(--card) 55%, transparent); color: var(--muted); box-shadow: inset 0 0 0 1.5px var(--line); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.seat.empty .plus { font-size: 22px; line-height: 1; color: var(--accent); font-weight: 300; }
.seat.empty small { font-size: 11px; }
.seat-name { font-weight: 600; font-size: 13px; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; letter-spacing: -.01em; }
.seat-sub { font-size: 11px; color: var(--muted); font-variant-numeric: tabular-nums; white-space: nowrap; }
.seat .avatar { width: 30px; height: 30px; font-size: 12px; }
.seat.out { opacity: .45; }
.seat.pending { box-shadow: 0 6px 18px rgba(0,0,0,.14), inset 0 0 0 1.5px var(--muted); }
.seat.pending .seat-sub { animation: pulse 1.4s infinite; }
.seat.counted { box-shadow: 0 6px 18px rgba(0,0,0,.14), inset 0 0 0 2px var(--win); }
.seat.counted .seat-sub { color: var(--win); font-weight: 600; }
.dealer { position: absolute; top: -7px; right: -7px; width: 22px; height: 22px; border-radius: 50%; background: #fff; color: #1d1d1f; font-weight: 700; font-size: 11px; display: grid; place-items: center; box-shadow: 0 2px 6px rgba(0,0,0,.35), inset 0 0 0 1.5px #1d1d1f; z-index: 2; }
.mini-stack { position: relative; width: 18px; height: 20px; margin-bottom: 1px; }
.mini-stack:empty { display: none; }
.crowded .seat { min-height: 0; padding: 5px 3px; border-radius: 12px; }
.crowded .seat-name { font-size: 11px; } .crowded .seat-sub, .crowded .seat.empty small { font-size: 10px; }
.crowded .mini-stack { width: 14px; height: 15px; } .crowded .mini-stack i { width: 14px; height: 5px; }
.crowded .seat .avatar { width: 24px; height: 24px; font-size: 10px; }
.mini-stack i { position: absolute; left: 0; width: 18px; height: 6px; border-radius: 50%; border: 1px solid color-mix(in srgb, var(--muted) 60%, transparent); }
.shuffling .seat-slot { animation: flip .6s ease-in-out; }
@keyframes flip { 0% { transform: translate(-50%, -50%) rotateY(0); } 50% { transform: translate(-50%, -50%) rotateY(90deg) scale(.85); } 100% { transform: translate(-50%, -50%) rotateY(0); } }

/* ---------- live game ---------- */
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(96px, 1fr)); gap: 8px; }
.tile { background: var(--card); border: 0; border-radius: 16px; padding: 12px 14px; text-align: left; box-shadow: var(--shadow-sm); position: relative; transition: transform .2s var(--spring); }
.tile.tap:active { transform: scale(.97); }
.tile-label { font-size: 12px; color: var(--muted); font-weight: 500; letter-spacing: 0; }
.tile-value { font-size: 20px; font-weight: 600; font-variant-numeric: tabular-nums; letter-spacing: -.024em; }
.tile.tap::after { content: "›"; position: absolute; right: 12px; top: 9px; color: var(--muted); font-size: 18px; opacity: .6; }
.actions { display: flex; gap: 8px; }
.actions .btn { flex: 1; }
.blinds { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 4px 12px; background: var(--card); color: var(--fg); border-radius: 22px; padding: 16px 18px; box-shadow: var(--shadow-sm); }
.blinds .muted { color: var(--muted); }
.blinds-now { font-size: 24px; font-weight: 600; letter-spacing: -.02em; }
.blinds-clock { font-size: 44px; font-weight: 300; text-align: right; font-variant-numeric: tabular-nums; letter-spacing: -.03em; line-height: 1.05; }
.blinds .row { justify-content: flex-end; }
.blinds .icon-btn { color: var(--accent); background: var(--fill); }
.blinds .icon-btn.strong { background: var(--accent); color: var(--accent-fg); }
.quick-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(72px, 1fr)); gap: 8px; }
.quick-row .btn, .grid2 .btn, .actions .btn { padding-left: 10px; padding-right: 10px; }
.quick-row .btn { padding: 8px 4px; font-size: 15px; }
.big-mix { font-size: 19px; font-weight: 600; }
.big-input { font-size: 32px; font-weight: 600; text-align: center; padding: 14px; letter-spacing: -.02em; }
.rake-out { display: flex; flex-direction: column; gap: 8px; min-height: 30px; align-items: center; text-align: center; }
.mix-chips { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; }
.mix-chip { display: inline-flex; gap: 6px; align-items: center; background: var(--card); box-shadow: var(--shadow-sm); border-radius: 999px; padding: 6px 12px 6px 7px; font-weight: 500; font-size: 15px; font-variant-numeric: tabular-nums; }
/* a poker chip: base colour, six edge inserts, a thin inner ring around a plain centre (colours come from U.chip) */
.swatch { --c: #888; --ins: rgba(255,255,255,.9); width: 22px; height: 22px; border-radius: 50%; flex: none; display: inline-block;
  background:
    radial-gradient(circle closest-side, var(--c) 0 56%, var(--ins) 57% 63%, transparent 64%),
    repeating-conic-gradient(from -15deg, var(--ins) 0 30deg, transparent 30deg 60deg),
    var(--c);
  box-shadow: 0 0 0 1px rgba(0,0,0,.14), 0 1px 2px rgba(0,0,0,.2), inset 0 -1px 2px rgba(0,0,0,.18); }
.count-row { display: flex; align-items: center; gap: 8px; }
.mix-inline { display: inline-flex; flex-wrap: wrap; gap: 4px 10px; align-items: center; vertical-align: middle; }
.mix-item { display: inline-flex; gap: 4px; align-items: center; font-variant-numeric: tabular-nums; white-space: nowrap; }
.mix-item .swatch { width: 18px; height: 18px; }
.big-mix .mix-item .swatch { width: 28px; height: 28px; }
.toast .mix-inline { margin: 0 4px; }
.count-input { width: 64px; text-align: center; font-weight: 600; font-size: 18px; padding: 8px 4px; flex: none; font-variant-numeric: tabular-nums; }
.count-input.wide { width: 100px; }
.count-input.pop { animation: pop .25s var(--spring); }
@keyframes pop { 50% { transform: scale(1.12); } }
.count-sum { background: var(--card); border-radius: 16px; padding: 14px; text-align: center; display: flex; flex-direction: column; gap: 2px; }
.count-total { font-size: 28px; font-weight: 600; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.helper-total { font-size: 28px; font-weight: 600; text-align: center; font-variant-numeric: tabular-nums; letter-spacing: -.02em; transition: color .2s; }
.helper-total.ok { color: var(--win); }
/* the buy-in hand-out screen fills the screen: big rows in the middle, the sum and confirm pinned at the bottom */
.sheet.full { height: calc(100dvh - env(safe-area-inset-top) - 16px); max-height: none; display: flex; flex-direction: column; overflow: hidden; }
@media (min-width: 600px) { .sheet.full { height: 92vh; max-height: none; max-width: 640px; } }
.handout { flex: 1; min-height: 0; display: flex; flex-direction: column; gap: 14px; }
.handout-head { display: flex; flex-direction: column; gap: 8px; flex: none; }
.handout-target { font-size: 44px; font-weight: 700; letter-spacing: -.03em; font-variant-numeric: tabular-nums; line-height: 1.1; }
.handout-body { flex: 1; min-height: 0; overflow-y: auto; display: flex; flex-direction: column; gap: 10px; margin: 0 -4px; padding: 0 4px; }
.handout-row { display: flex; align-items: center; gap: 10px; background: var(--card); border-radius: 20px; padding: 12px; transition: opacity .2s; }
.handout-row .col > * { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.handout-row strong { font-size: 19px; font-weight: 600; }
.handout-row.zero { opacity: .55; }
.handout-row.pinned { box-shadow: inset 0 0 0 2px var(--accent); }
.handout-row .count-input { width: 58px; font-size: 26px; padding: 6px 2px; }
.handout-row .round-btn { width: 40px; height: 40px; }
.handout-math { font-size: 15px; color: var(--muted); font-variant-numeric: tabular-nums; }
.swatch.lg { width: 40px; height: 40px; }
.handout-foot { flex: none; display: flex; flex-direction: column; gap: 8px; padding-top: 4px; }
.handout-sum { text-align: center; color: var(--muted); font-size: 15px; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.handout .helper-total { font-size: 30px; }
@media (max-width: 360px) { .handout-row { gap: 6px; padding: 10px; } .swatch.lg { width: 30px; height: 30px; } .handout-row .count-input { width: 50px; font-size: 22px; } .handout-row .round-btn { width: 36px; height: 36px; } }

/* ---------- results ---------- */
.results-head { text-align: center; display: flex; flex-direction: column; gap: 4px; }
.podium { display: flex; align-items: flex-end; justify-content: center; gap: 10px; padding-top: 12px; min-height: 230px; }
.pod-col { width: 30%; max-width: 150px; display: flex; flex-direction: column; align-items: center; gap: 4px; }
.pod-name { font-weight: 600; font-size: 15px; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pod-amt { font-weight: 600; font-variant-numeric: tabular-nums; font-size: 16px; letter-spacing: -.01em; }
.pod-bar { width: 100%; border-radius: 16px 16px 6px 6px; display: flex; justify-content: center; padding-top: 12px; font-size: 26px; transform-origin: bottom; }
.r1 .pod-bar { height: 140px; background: linear-gradient(180deg, var(--accent), color-mix(in srgb, var(--accent) 70%, #000)); box-shadow: 0 10px 30px color-mix(in srgb, var(--accent) 30%, transparent); }
.r2 .pod-bar { height: 104px; background: color-mix(in srgb, var(--accent) 32%, var(--card)); }
.r3 .pod-bar { height: 78px; background: color-mix(in srgb, var(--accent) 16%, var(--card)); }
.podium.rise .pod-bar { animation: rise .9s cubic-bezier(.2,.9,.3,1.1) both; }
.podium.rise .r2 .pod-bar { animation-delay: .2s; } .podium.rise .r3 .pod-bar { animation-delay: .35s; }
.podium.rise .pod-name, .podium.rise .pod-amt { animation: enter .5s .8s both; }
@keyframes rise { from { transform: scaleY(0); } to { transform: scaleY(1); } }
.pay-card { display: flex; flex-direction: column; gap: 4px; }
.pay-row { display: flex; gap: 12px; align-items: center; padding: 11px 0; border-top: .5px solid var(--line); cursor: pointer; }
.pay-row.paid .grow, .pay-row.paid .pay-amt { opacity: .4; text-decoration: line-through; }
.pay-amt { font-size: 18px; font-weight: 600; font-variant-numeric: tabular-nums; }
.chart { width: 100%; height: auto; display: block; }
.chart .zero { stroke: var(--line); stroke-width: 1; stroke-dasharray: 4 4; }
.chart .axis { fill: var(--muted); font-size: 10px; }
.chart-line { stroke-dasharray: 1200; stroke-dashoffset: 1200; animation: draw 1.4s ease-out forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.legend { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.legend-item { display: inline-flex; gap: 6px; align-items: center; font-size: 13px; padding: 5px 10px; border-radius: 999px; background: var(--fill); transition: background .2s; }
.legend-item.on { background: var(--fill-2); font-weight: 600; }
.legend-item i { width: 10px; height: 10px; border-radius: 50%; }

/* ---------- sheets, dialogs, toasts ---------- */
.sheet-back {
  position: fixed; inset: 0; z-index: 50; background: rgba(0,0,0,0); transition: background .3s var(--ease);
  display: flex; align-items: flex-end; justify-content: center; padding: 0 8px max(8px, env(safe-area-inset-bottom));
}
.sheet-back.open { background: rgba(0,0,0,.28); }
.sheet {
  --card: var(--card-sheet);
  width: 100%; max-width: 560px; max-height: 90vh; overflow-y: auto; color: var(--fg);
  background: color-mix(in srgb, var(--elevated) 92%, transparent);
  backdrop-filter: blur(40px) saturate(180%); -webkit-backdrop-filter: blur(40px) saturate(180%);
  border-radius: 34px; padding: 8px 16px 20px;
  transform: translateY(110%) scale(.96); transition: transform .5s var(--spring);
  box-shadow: 0 20px 60px rgba(0,0,0,.25), inset 0 1px 0 var(--glass-rim-2), inset 0 0 0 .5px var(--glass-line);
}
.sheet-back.open .sheet { transform: none; }
@media (min-width: 600px) { .sheet-back { align-items: center; } .sheet { max-height: 86vh; padding: 8px 20px 24px; } }
.sheet-grab { width: 36px; height: 5px; border-radius: 5px; background: var(--fill-2); margin: 2px auto 16px; }
.dialog { display: flex; flex-direction: column; gap: 16px; }
.alert-box { text-align: center; align-items: stretch; }
.alert-box h3 { color: var(--loss); }
.alert-icon { font-size: 44px; }
#toasts { position: fixed; left: 0; right: 0; top: calc(env(safe-area-inset-top) + 66px); z-index: 80; display: flex; flex-direction: column; align-items: center; gap: 8px; pointer-events: none; padding: 0 16px; }
.toast {
  --glass: var(--glass-strong); color: var(--fg); padding: 11px 18px; border-radius: 999px; font-weight: 500; font-size: 15px; max-width: 100%;
  opacity: 0; transform: translateY(-14px) scale(.9); transition: opacity .3s var(--ease), transform .5s var(--spring);
}
.toast.show { opacity: 1; transform: none; }
/* Tinted glass: the colour carries meaning, so only good/bad toasts get it. */
.toast.good { --glass: color-mix(in srgb, #248a3d 80%, transparent); color: #fff; }
.toast.bad { --glass: color-mix(in srgb, #d70015 80%, transparent); color: #fff; }
.toast.big { font-size: 18px; font-weight: 600; padding: 14px 22px; border-radius: 24px; }
.toast.has-action { pointer-events: auto; display: flex; align-items: center; gap: 14px; border-radius: 24px; }
.toast-action { color: inherit; font-weight: 700; padding: 6px 12px; margin: -4px -8px -4px 0; border-radius: 999px; background: var(--fill-2); flex: none; }
.toast.good .toast-action, .toast.bad .toast-action { background: rgba(255,255,255,.22); }

/* ---------- intro & confetti ---------- */
.intro { position: fixed; inset: 0; z-index: 100; background: var(--bg); transition: opacity .45s var(--ease); cursor: pointer; }
.intro.out { opacity: 0; pointer-events: none; }
.intro canvas { position: absolute; inset: 0; }
.intro-logo { position: absolute; left: 0; right: 0; bottom: 16%; text-align: center; opacity: 0; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.logo-mark { width: 64px; height: 64px; border-radius: 18px; background: linear-gradient(160deg, #3a3a3c, #000); color: #fff; display: grid; place-items: center; font-size: 32px; box-shadow: var(--shadow); }
.logo-text { font-size: 32px; font-weight: 700; letter-spacing: -.03em; }
.logo-sub { font-size: 13px; color: var(--muted); }
.confetti { position: fixed; inset: 0; width: 100vw; height: 100vh; pointer-events: none; z-index: 90; }

@media (max-width: 360px) {
  h1 { font-size: 30px; } .hero h1 { font-size: 34px; }
}
@media (prefers-reduced-transparency: reduce) {
  .glass, .toast, .sheet { --glass: var(--elevated); background: var(--elevated); backdrop-filter: none; -webkit-backdrop-filter: none; }
  .toast.good { background: #248a3d; } .toast.bad { background: #d70015; }
  .topbar::before, .tabs::before { background: var(--bg); backdrop-filter: none; -webkit-backdrop-filter: none; }
}
@media (prefers-contrast: more) {
  .glass, .sheet { background: var(--elevated); box-shadow: inset 0 0 0 1.5px var(--fg); }
  .glass::before { display: none; }
  .tab-pill { background: var(--fill-2); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .chart-line { stroke-dashoffset: 0; }
}