/* test.ezwave.com. ezWave's amber on deep navy; a light theme for people who prefer it. */
:root {
  --bg: #0f1720;
  --bg2: #16202b;
  --card: #1b2632;
  --line: #2a3644;
  --ink: #eef2f6;
  --dim: #93a2b2;
  --brand: #f0ae47;
  --brand-ink: #1a1206;
  --up: #4cc9c0;
  --ok: #3ccf91;
  --warn: #f0ae47;
  --bad: #ff6b5e;
  --glow: rgba(240, 174, 71, 0.35);
  color-scheme: dark;
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #f4f6f8;
    --bg2: #ffffff;
    --card: #ffffff;
    --line: #e2e8ee;
    --ink: #16202b;
    --dim: #5c6b7a;
    --brand: #e09a2c;
    --brand-ink: #1a1206;
    --up: #138a83;
    --ok: #1a7f5a;
    --warn: #b45309;
    --bad: #b42318;
    --glow: rgba(224, 154, 44, 0.28);
    color-scheme: light;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background: radial-gradient(1200px 600px at 50% -10%, var(--bg2), var(--bg)) fixed;
  color: var(--ink);
  font: 16px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
[hidden] { display: none !important; }

.top {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 18px 20px; max-width: 880px; width: 100%; margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: inherit; }
.logo { height: 30px; width: auto; }
.logo-light { display: none; }
@media (prefers-color-scheme: light) { .logo-dark { display: none; } .logo-light { display: block; } }
.brand-sub { font-size: 14px; color: var(--dim); letter-spacing: .04em; text-transform: uppercase; border-left: 1px solid var(--line); padding-left: 12px; }
.acct { font-size: 14px; color: var(--dim); background: var(--card); border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px; white-space: nowrap; }

main { flex: 1; width: 100%; max-width: 880px; margin: 0 auto; padding: 8px 16px 32px; }
.stage { display: flex; flex-direction: column; align-items: center; gap: 22px; padding-top: 4vh; animation: fade .35s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.note { color: var(--dim); text-align: center; max-width: 420px; margin: 0; }
.note.small { font-size: 13px; }

/* Start */
.go {
  position: relative; width: 220px; height: 220px; border-radius: 50%; border: 0; cursor: pointer;
  background: radial-gradient(circle at 50% 40%, var(--bg2), var(--bg));
  color: var(--ink); font: inherit; margin-top: 6vh;
  box-shadow: 0 0 0 2px var(--brand), 0 0 60px var(--glow), inset 0 0 40px rgba(0,0,0,.25);
  transition: transform .15s ease, box-shadow .2s ease;
}
.go:hover { transform: scale(1.03); box-shadow: 0 0 0 3px var(--brand), 0 0 90px var(--glow), inset 0 0 40px rgba(0,0,0,.25); }
.go:active { transform: scale(.98); }
.go:focus-visible { outline: 3px solid var(--up); outline-offset: 6px; }
.go-ring { position: absolute; inset: -14px; border-radius: 50%; border: 1px solid var(--brand); opacity: .35; animation: pulse 2.4s ease-out infinite; }
@keyframes pulse { 0% { transform: scale(.94); opacity: .5; } 100% { transform: scale(1.12); opacity: 0; } }
.go-word { font-size: 34px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
@media (prefers-reduced-motion: reduce) { .go-ring, .stage { animation: none; } }

/* Waiting */
.wait { position: relative; width: 200px; height: 200px; margin-top: 4vh; }
.wait-ring { width: 100%; height: 100%; transform: rotate(-90deg); }
.wait-track { fill: none; stroke: var(--line); stroke-width: 6; }
.wait-arc { fill: none; stroke: var(--brand); stroke-width: 6; stroke-linecap: round; stroke-dasharray: 326.7; stroke-dashoffset: 0; transition: stroke-dashoffset 1s linear; }
.wait-mid { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.wait-time { font-size: 44px; font-weight: 700; font-variant-numeric: tabular-nums; }
.wait-label { font-size: 13px; color: var(--dim); }
.link-btn { background: none; border: 0; color: var(--brand); font: inherit; font-size: 15px; cursor: pointer; padding: 6px 10px; }
.link-btn:hover { text-decoration: underline; }

/* Running */
.phases { display: flex; gap: 8px; list-style: none; padding: 0; margin: 0; }
.phases li { font-size: 13px; color: var(--dim); border: 1px solid var(--line); border-radius: 999px; padding: 5px 12px; transition: all .2s ease; }
.phases li.on { color: var(--brand-ink); background: var(--brand); border-color: var(--brand); }
.phases li.on[data-p="up"] { background: var(--up); border-color: var(--up); }
.phases li.done { color: var(--ink); border-color: var(--dim); }
.live { display: flex; align-items: baseline; gap: 10px; }
.live-num { font-size: clamp(64px, 18vw, 104px); font-weight: 700; line-height: 1; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.live-unit { font-size: 20px; color: var(--dim); }
.chart-wrap { width: 100%; height: 200px; background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 10px; }
.chart-wrap.small { height: 150px; }
.chart-wrap canvas { width: 100%; height: 100%; display: block; }
.mini { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; width: 100%; }
.mini > div { display: flex; flex-direction: column; align-items: center; }
.mini-k { font-size: 12px; color: var(--dim); text-transform: uppercase; letter-spacing: .06em; }
.mini-v { font-size: 20px; font-weight: 600; font-variant-numeric: tabular-nums; }

/* Result */
.big2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; width: 100%; }
.big { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 18px; display: flex; flex-direction: column; }
.big-k { font-size: 13px; color: var(--dim); text-transform: uppercase; letter-spacing: .06em; display: flex; align-items: center; gap: 8px; }
.big-v { font-size: clamp(44px, 12vw, 72px); font-weight: 700; line-height: 1.05; font-variant-numeric: tabular-nums; letter-spacing: -.02em; margin-top: 4px; }
.big-u { color: var(--dim); font-size: 15px; }
.big-plan { color: var(--dim); font-size: 13px; margin-top: 8px; }
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.dot-down { background: var(--brand); }
.dot-up { background: var(--up); }
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; width: 100%; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 14px; display: flex; flex-direction: column; gap: 2px; }
.card-k { font-size: 12px; color: var(--dim); text-transform: uppercase; letter-spacing: .06em; }
.card-v { font-size: 26px; font-weight: 700; font-variant-numeric: tabular-nums; }
.card-n { font-size: 12px; color: var(--dim); }
.grade-ok { color: var(--ok); } .grade-mid { color: var(--warn); } .grade-bad { color: var(--bad); }

.verdicts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; width: 100%; }
.verdict { display: flex; align-items: center; gap: 10px; background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; font-size: 14px; }
.verdict b { font-weight: 600; display: block; }
.verdict span { color: var(--dim); font-size: 12px; }
.vmark { width: 26px; height: 26px; flex: none; border-radius: 50%; display: grid; place-items: center; font-size: 14px; font-weight: 700; color: var(--bg); }
.vmark.great { background: var(--ok); } .vmark.ok { background: var(--warn); } .vmark.poor { background: var(--bad); }

.path { width: 100%; background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 16px 18px; }
.path h2 { font-size: 15px; margin: 0 0 12px; }
.path-line { display: grid; grid-template-columns: repeat(3, 1fr); list-style: none; margin: 0; padding: 0; position: relative; }
.path-line::before { content: ""; position: absolute; left: 16%; right: 16%; top: 9px; height: 2px; background: var(--line); }
.path-line li { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 4px; position: relative; padding-top: 26px; }
.path-line li::before { content: ""; position: absolute; top: 2px; width: 16px; height: 16px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 4px var(--card); }
.path-line li.slow::before { background: var(--warn); }
.path-k { font-size: 13px; color: var(--dim); }
.path-v { font-size: 15px; font-weight: 600; font-variant-numeric: tabular-nums; }
.path-words { margin: 14px 0 0; font-size: 15px; }

.tips { width: 100%; background: var(--card); border: 1px solid var(--line); border-left: 3px solid var(--brand); border-radius: 12px; padding: 12px 16px; font-size: 14px; }
.tips ul { margin: 6px 0 0; padding-left: 18px; }

.share { display: flex; align-items: center; gap: 10px; background: var(--card); border: 1px solid var(--line); border-radius: 999px; padding: 6px 8px 6px 16px; }
.share-k { font-size: 12px; color: var(--dim); text-transform: uppercase; letter-spacing: .06em; }
.share-code { font: 600 18px ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: .12em; }
.again { background: var(--brand); color: var(--brand-ink); border: 0; border-radius: 999px; padding: 13px 30px; font: inherit; font-weight: 700; cursor: pointer; }
.again:hover { filter: brightness(1.06); }
.again:focus-visible { outline: 3px solid var(--up); outline-offset: 3px; }

.msg-icon { width: 64px; height: 64px; border-radius: 50%; border: 2px solid var(--brand); color: var(--brand); display: grid; place-items: center; font-size: 30px; font-weight: 700; margin-top: 8vh; }
.msg { font-size: 18px; text-align: center; max-width: 460px; margin: 0; }

.foot { text-align: center; color: var(--dim); font-size: 12px; padding: 16px 16px 22px; }

@media (max-width: 640px) {
  .top { padding: 14px 16px; }
  .logo { height: 24px; }
  .brand-sub { font-size: 12px; padding-left: 10px; }
  .go { width: 190px; height: 190px; }
  .cards, .verdicts { grid-template-columns: 1fr 1fr; }
  .big { padding: 14px; }
  .path-line li .path-v { font-size: 14px; }
}
.card-v small { font-size: 14px; font-weight: 500; color: var(--dim); }