/* Hybrid Trainer — styles.
   All colours, type and radii live in the tokens below; restyle here first. */

/* Dark, performance look. Lime = running, neon orange = gym,
   electric blue = neutral actions. Status colours: green / amber / red. */
:root {
  color-scheme: dark;
  --bg: #0d0e10;
  --surface: #16181b;
  --surface-2: #1f2226;
  --border: rgba(255, 255, 255, .08);
  --border-strong: rgba(255, 255, 255, .18);
  --text: #f3f4f1;
  --text-2: #a7abb0;
  --muted: #71767c;
  /* neutral / UI */
  --accent: #2e8bff;
  --accent-bg: rgba(46, 139, 255, .16);
  --accent-text: #74b4ff;
  --on-accent: #ffffff;
  /* running */
  --run: #b6f22e;
  --run-bg: rgba(182, 242, 46, .13);
  --run-text: #c8f760;
  --on-run: #142000;
  /* gym */
  --gym: #ff6b1f;
  --gym-bg: rgba(255, 107, 31, .15);
  --gym-text: #ff9150;
  --on-gym: #1f0b00;
  /* status */
  --ok: #33d68f;
  --ok-bg: rgba(51, 214, 143, .14);
  --warn: #ffbf3c;
  --warn-bg: rgba(255, 191, 60, .14);
  --bad: #ff5468;
  --bad-bg: rgba(255, 84, 104, .15);
  --info: #3fd0ff;
  --info-bg: rgba(63, 208, 255, .13);
  --radius: 16px;
  --radius-sm: 10px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --nav-h: 62px;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); font-size: 15px; line-height: 1.4; font-variant-numeric: tabular-nums; }
body { min-height: 100vh; }
button, input, select, textarea { font: inherit; color: inherit; }
i.ti { line-height: 1; }

#app {
  max-width: 480px; margin: 0 auto;
  padding: calc(16px + env(safe-area-inset-top)) 16px calc(var(--nav-h) + 24px + env(safe-area-inset-bottom));
}

/* Bottom nav */
#nav {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 10;
  display: flex; justify-content: center;
  background: var(--surface); border-top: 0.5px solid var(--border);
  padding: 6px 0 calc(6px + env(safe-area-inset-bottom));
}
#nav button {
  flex: 1; max-width: 120px; background: none; border: 0; cursor: pointer;
  color: var(--muted); font-size: 11px; display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 4px 0;
}
#nav button i { font-size: 22px; }
#nav button.on { color: var(--accent); }

/* Type helpers */
.eyebrow { font-size: 12px; color: var(--text-2); }
.h1 { font-size: 26px; font-weight: 800; letter-spacing: -.02em; margin: 0; }
.h2 { font-size: 17px; font-weight: 700; letter-spacing: -.01em; margin: 0; }
.sub { font-size: 13px; color: var(--text-2); }
.small { font-size: 12px; color: var(--muted); }
.label { font-size: 11px; font-weight: 700; letter-spacing: .8px; color: var(--muted); text-transform: uppercase; }
.row { display: flex; align-items: center; gap: 10px; }
.spread { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.grid3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.mt8 { margin-top: 8px; } .mt12 { margin-top: 12px; } .mt16 { margin-top: 16px; } .mb12 { margin-bottom: 12px; }

/* Cards */
.card { background: var(--surface); border: 0.5px solid var(--border); border-radius: var(--radius); padding: 14px; margin-bottom: 10px; }
.card.tap { cursor: pointer; }
.card.done { border-color: var(--ok); }
.card.flat { background: var(--surface-2); border: 0; }
.tile { display: flex; gap: 12px; align-items: flex-start; }
.ic { width: 40px; height: 40px; border-radius: 11px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 20px; }
.ic.run { background: var(--run-bg); color: var(--run); }
.ic.gym { background: var(--gym-bg); color: var(--gym); }
.card.tap:has(.ic.run) { border-left: 3px solid var(--run); }
.card.tap:has(.ic.gym) { border-left: 3px solid var(--gym); }
.ic.off { background: var(--surface-2); color: var(--muted); }

.chip { display: inline-flex; align-items: center; gap: 4px; font-size: 11px; font-weight: 500; padding: 3px 8px; border-radius: 7px; white-space: nowrap; }
.chip.ok { background: var(--ok-bg); color: var(--ok); }
.chip.warn { background: var(--warn-bg); color: var(--warn); }
.chip.bad { background: var(--bad-bg); color: var(--bad); }
.chip.info { background: var(--info-bg); color: var(--info); }
.chip.acc { background: var(--accent-bg); color: var(--accent-text); }
.chip.neutral { background: var(--surface-2); color: var(--text-2); }
.chip.run { background: var(--run-bg); color: var(--run-text); }
.chip.gym { background: var(--gym-bg); color: var(--gym-text); }

.note { display: flex; gap: 8px; align-items: flex-start; font-size: 13px; padding: 9px 11px; border-radius: var(--radius-sm); margin-top: 10px; }
.note.info { background: var(--info-bg); color: var(--info); }
.note.warn { background: var(--warn-bg); color: var(--warn); }
.note.acc { background: var(--accent-bg); color: var(--accent-text); }
.note i { font-size: 17px; margin-top: 1px; }

/* Day strip */
.strip { display: flex; gap: 3px; margin: 14px 0 12px; }
.day { flex: 1; text-align: center; padding: 7px 0 6px; border-radius: 11px; cursor: pointer; font-size: 11px; color: var(--text-2); background: none; border: 0; }
.day b { display: block; font-size: 15px; font-weight: 600; color: var(--text); }
.day i { display: block; font-size: 16px; margin-top: 3px; color: var(--text-2); }
.day i.wet { color: var(--info); }
.day .t { font-size: 10px; color: var(--muted); }
.day.today b { text-decoration: underline; text-underline-offset: 3px; }
.day.on { background: var(--accent-bg); color: var(--accent-text); }
.day.on b, .day.on i, .day.on .t { color: var(--accent-text); }

/* Weather */
.wx { display: flex; align-items: center; gap: 12px; background: var(--surface-2); border-radius: var(--radius); padding: 12px 14px; margin-bottom: 10px; }
.wx > i { font-size: 30px; color: var(--warn); }
.wx > i.wet { color: var(--info); }

/* Buttons & inputs */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; width: 100%; padding: 13px 14px; border-radius: 12px; border: 0; background: var(--accent); color: var(--on-accent); font-weight: 700; letter-spacing: .01em; cursor: pointer; }
#app[data-ctx=run] .btn:not(.ghost):not(.danger) { background: var(--run); color: var(--on-run); }
#app[data-ctx=gym] .btn:not(.ghost):not(.danger) { background: var(--gym); color: var(--on-gym); }
.btn.ghost { background: var(--surface-2); color: var(--text); font-weight: 500; }
.btn.danger { background: var(--bad-bg); color: var(--bad); font-weight: 500; }
.btn.sm { width: auto; padding: 8px 12px; font-size: 13px; }
.link { background: none; border: 0; padding: 0; color: var(--accent-text); font-size: 13px; cursor: pointer; display: inline-flex; align-items: center; gap: 4px; }
input[type=text], input[type=number], input[type=tel], select, textarea {
  width: 100%; padding: 10px 11px; border-radius: var(--radius-sm); border: 0.5px solid var(--border-strong);
  background: var(--surface); font-size: 16px; /* 16px stops iOS zooming */
}
textarea { min-height: 64px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
input[type=range] { width: 100%; accent-color: var(--accent); }
#app[data-ctx=run] input[type=range] { accent-color: var(--run); }
#app[data-ctx=gym] input[type=range] { accent-color: var(--gym); }
.fl { font-size: 12px; color: var(--text-2); margin: 10px 0 5px; display: flex; justify-content: space-between; }
.fl b { color: var(--text); font-weight: 600; }
.err { font-size: 13px; color: var(--bad); margin-top: 8px; min-height: 0; }

/* Segmented controls */
.seg { display: flex; gap: 6px; }
.seg button { flex: 1; padding: 9px 0; border-radius: var(--radius-sm); border: 0.5px solid var(--border); background: var(--surface); font-size: 14px; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 6px; }
.seg button.on { background: var(--accent-bg); color: var(--accent-text); border-color: var(--accent); }
.seg button.on[data-v=run] { background: var(--run-bg); color: var(--run); border-color: var(--run); }
.seg button.on[data-v=gym] { background: var(--gym-bg); color: var(--gym); border-color: var(--gym); }
.pill { display: flex; background: var(--surface-2); border-radius: 11px; padding: 3px; }
.pill button { flex: 1; border: 0; background: none; padding: 8px 0; border-radius: 9px; font-size: 14px; color: var(--text-2); cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 6px; }
.pill button.on { background: var(--surface); color: var(--text); font-weight: 600; box-shadow: 0 0 0 0.5px var(--border-strong); }
.pill button:disabled { opacity: .45; cursor: not-allowed; }

/* Checklist steps */
.step { display: flex; gap: 12px; align-items: center; padding: 11px 0; border-top: 0.5px solid var(--border); }
.step .val { margin-left: auto; text-align: right; font-weight: 700; font-size: 14px; white-space: nowrap; color: var(--run-text); }
.step.off .val { color: var(--muted); font-weight: 500; font-size: 12px; }
.step .txt.done { color: var(--muted); text-decoration: line-through; }
.ck { width: 28px; height: 28px; border-radius: 8px; border: 0.5px solid var(--border-strong); display: flex; align-items: center; justify-content: center; flex-shrink: 0; cursor: pointer; background: var(--surface); }
.ck.on { background: var(--ok); border-color: var(--ok); color: #06140d; }
#app[data-ctx=run] .ck.on { background: var(--run); border-color: var(--run); color: var(--on-run); }
#app[data-ctx=gym] .ck.on { background: var(--gym); border-color: var(--gym); color: var(--on-gym); }

/* Gym blocks */
.blk { background: var(--surface); border: 0.5px solid var(--border); border-radius: 12px; margin-bottom: 8px; overflow: hidden; }
.blk.open { border-color: var(--border-strong); }
.bh { display: flex; align-items: center; gap: 10px; padding: 12px; cursor: pointer; }
.dot { width: 26px; height: 26px; border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 600; border: 0.5px solid var(--border-strong); color: var(--text-2); }
.dot.dn { background: var(--gym); border-color: var(--gym); color: var(--on-gym); }
.bb { padding: 0 12px 12px; }
.sr { display: grid; grid-template-columns: 22px 1fr 1fr 30px; gap: 8px; align-items: center; margin-top: 7px; font-size: 12px; }
.sr input { text-align: center; padding: 7px 4px; }
.sr.hd { color: var(--muted); font-size: 11px; margin-top: 8px; }

/* Lists */
.li { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; padding: 8px 0; border-top: 0.5px solid var(--border); }
.li > span:first-child { color: var(--text-2); flex-shrink: 0; }
.li > span:last-child { text-align: right; }

/* Progress bars */
.trk { position: relative; height: 10px; border-radius: 5px; background: var(--surface-2); margin: 24px 0 22px; }
.fil { position: absolute; left: 0; top: 0; bottom: 0; border-radius: 5px; background: var(--accent); }
.mk { position: absolute; top: -6px; width: 2px; height: 22px; }
.mkl { position: absolute; font-size: 11px; white-space: nowrap; transform: translateX(-50%); }
.slots { display: flex; gap: 8px; margin-top: 12px; }
.slot { flex: 1; padding: 10px; border-radius: 11px; border: 0.5px solid var(--border); cursor: pointer; }
.slot.on { background: var(--accent-bg); border-color: var(--accent); }
.big { font-size: 28px; font-weight: 800; letter-spacing: -.02em; }
.mc { background: var(--surface-2); border-radius: 12px; padding: 11px 12px; }

.phasebar { display: flex; gap: 4px; margin-bottom: 14px; }
.phasebar div { text-align: center; min-width: 0; }
.phasebar span { display: block; height: 6px; border-radius: 3px; background: var(--border); }
.phasebar .on span { background: var(--accent); }
.phasebar small { display: block; font-size: 10px; color: var(--muted); margin-top: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.phasebar .on small { color: var(--accent-text); }

.empty { text-align: center; color: var(--text-2); padding: 34px 10px; }
.empty i { font-size: 28px; display: block; margin-bottom: 6px; color: var(--muted); }

#toast { position: fixed; left: 50%; bottom: calc(var(--nav-h) + 18px + env(safe-area-inset-bottom)); transform: translateX(-50%) translateY(20px); opacity: 0; background: var(--text); color: var(--bg); font-size: 14px; padding: 10px 16px; border-radius: 22px; transition: all .25s; pointer-events: none; z-index: 30; white-space: nowrap; }
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* Splash */
#splash { position: fixed; inset: 0; z-index: 50; background: var(--bg); display: flex; flex-direction: column; align-items: center; justify-content: center; cursor: pointer; transition: opacity .35s; }
#splash.hide { opacity: 0; pointer-events: none; }
.wm { display: flex; align-items: center; gap: 9px; }
.wm-h { font-size: 26px; font-weight: 900; letter-spacing: 1.5px; font-style: italic; }
.wm-t { font-size: 26px; font-weight: 400; letter-spacing: 1.5px; color: var(--text-2); font-style: italic; }
.tag { font-size: 12px; color: var(--muted); margin-top: 4px; letter-spacing: .5px; }
#runner { margin-top: 6px; }
.sp-msg { font-size: 14px; color: var(--text-2); }
.sp-bar { width: 160px; height: 4px; border-radius: 2px; background: var(--surface-2); overflow: hidden; margin-top: 16px; }
#sp-fill { height: 100%; width: 0; background: linear-gradient(90deg, var(--run), var(--gym)); }
#sp-skip { font-size: 12px; color: var(--muted); margin-top: 14px; opacity: 0; transition: opacity .4s; }