:root {
  --bg: #0f1115;
  --panel: #181b22;
  --panel-2: #1f232c;
  --text: #e7ebf2;
  --muted: #9aa3b2;
  --border: #2a2f3a;
  --accent: #4fc3a1;
  --great: #4fc3a1;
  --good: #8bc34a;
  --ok:   #f5b83e;
  --bad:  #e76f6f;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f7f8fa;
    --panel: #ffffff;
    --panel-2: #f1f3f7;
    --text: #1a1d23;
    --muted: #5b6472;
    --border: #e3e6ec;
  }
}

* { box-sizing: border-box; }

html, body { overflow-x: hidden; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.45;
  -webkit-tap-highlight-color: rgba(79, 195, 161, 0.18);
  -webkit-text-size-adjust: 100%;
}

main {
  max-width: 760px;
  margin: 0 auto;
  padding: 32px 20px 60px;
}

header h1 {
  font-size: 28px;
  margin: 0 0 4px;
  letter-spacing: -0.01em;
}

.sub {
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 15px;
}

.location { margin-bottom: 24px; position: relative; }

.loc-row {
  display: flex;
  gap: 8px;
}

#cityInput {
  flex: 1;
  padding: 12px 14px;
  font-size: 16px; /* 16px+ avoids iOS focus zoom */
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  outline: none;
}

#cityInput:focus { border-color: var(--accent); }

.suggestions {
  list-style: none;
  margin: 6px 0 0;
  padding: 4px 0;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  position: absolute;
  left: 0; right: 0;
  z-index: 5;
  max-height: 280px;
  overflow-y: auto;
}

.suggestions li {
  padding: 12px 14px;
  cursor: pointer;
  font-size: 15px;
  min-height: 44px;
  display: flex;
  align-items: center;
}

.suggestions li:hover { background: var(--panel-2); }

.suggestions li small { color: var(--muted); margin-left: 6px; }

.loc-label {
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
}

.range-row {
  margin-top: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--muted);
}

#rangeSelect {
  padding: 10px 12px;
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 16px;
  cursor: pointer;
}

#rangeSelect:focus { outline: none; border-color: var(--accent); }

.status {
  padding: 14px 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--muted);
  font-size: 14px;
}

.top-picks { margin-top: 28px; }
.hourly    { margin-top: 28px; }

h2 {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin: 0 0 12px;
  font-weight: 600;
}

.picks {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.pick {
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: 10px;
  padding: 14px 16px;
}

.pick.s-great { border-left-color: var(--great); }
.pick.s-good  { border-left-color: var(--good); }
.pick.s-ok    { border-left-color: var(--ok); }
.pick.s-bad   { border-left-color: var(--bad); }

.pick .when {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}

.pick .verdict {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 8px;
}

.pick .stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  font-size: 13px;
  color: var(--muted);
}

.pick .stats b { color: var(--text); font-weight: 600; }

.pick .wear {
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px dashed var(--border);
  font-size: 12px;
  color: var(--muted);
}

.hours {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(64px, 1fr));
  gap: 6px;
}

.hour {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 6px;
  text-align: center;
  font-size: 12px;
  cursor: default;
  position: relative;
}

.hour .hr-label { color: var(--muted); font-size: 11px; }
.hour .hr-temp  { font-weight: 600; margin: 2px 0; }
.hour .hr-bar {
  height: 4px;
  background: var(--panel-2);
  border-radius: 2px;
  margin-top: 4px;
  overflow: hidden;
}
.hour .hr-bar > div {
  height: 100%;
  border-radius: 2px;
}

.hour.s-great .hr-bar > div { background: var(--great); }
.hour.s-good  .hr-bar > div { background: var(--good); }
.hour.s-ok    .hr-bar > div { background: var(--ok); }
.hour.s-bad   .hr-bar > div { background: var(--bad); }

.hour.day-divider { border-left: 2px solid var(--accent); }

.hour[title]:hover { border-color: var(--accent); }

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-top: 12px;
  font-size: 12px;
  color: var(--muted);
}

.legend .dot {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 50%;
  margin-right: 4px;
  vertical-align: middle;
}

.dot.s-great { background: var(--great); }
.dot.s-good  { background: var(--good); }
.dot.s-ok    { background: var(--ok); }
.dot.s-bad   { background: var(--bad); }

footer {
  margin-top: 40px;
  text-align: center;
  color: var(--muted);
}

footer a { color: var(--muted); }

/* ---- params panel ---- */

.params-btn {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 20;
  width: 44px;
  height: 44px;
  font-size: 18px;
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.params-btn:hover { border-color: var(--accent); }

.params-panel {
  position: fixed;
  top: 0; right: 0;
  width: 320px;
  max-width: 90vw;
  height: 100vh;
  background: var(--panel);
  border-left: 1px solid var(--border);
  padding: 18px 20px 24px;
  overflow-y: auto;
  z-index: 30;
  box-shadow: -8px 0 24px rgba(0,0,0,0.25);
}

.params-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.params-header h3 {
  margin: 0;
  font-size: 16px;
  letter-spacing: -0.01em;
}

.params-close {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  width: 36px; height: 36px;
  font-size: 16px;
  border-radius: 8px;
  cursor: pointer;
}
.params-close:hover { color: var(--text); border-color: var(--accent); }

.params-section { margin-bottom: 18px; }

.params-section-title {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 11px;
  color: var(--muted);
  margin-bottom: 8px;
}

.param {
  margin-bottom: 12px;
}

.param label {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 4px;
}

.param label .out { color: var(--text); font-weight: 600; }

.param-check label {
  flex-direction: row;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-size: 14px;
  cursor: pointer;
}

.param-check input[type=checkbox] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  cursor: pointer;
}

.param input[type=range] {
  width: 100%;
  accent-color: var(--accent);
}

.weights-note {
  font-size: 11px;
  color: var(--muted);
  margin-top: 4px;
}

.params-reset {
  width: 100%;
  padding: 10px;
  font-size: 13px;
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
}
.params-reset:hover { border-color: var(--accent); }

@media (max-width: 520px) {
  main { padding: 24px 14px 40px; }
  header h1 { font-size: 24px; }
  .sub { font-size: 14px; margin-bottom: 18px; }

  .params-btn { top: 10px; right: 10px; }
  .params-panel { width: 100vw; max-width: 100vw; padding: 16px 16px 24px; }

  .picks { grid-template-columns: 1fr; }
  .pick { padding: 12px 14px; }
  .pick .when { font-size: 15px; }
  .pick .stats { gap: 6px 12px; font-size: 12px; }

  .hours { grid-template-columns: repeat(auto-fill, minmax(56px, 1fr)); gap: 5px; }
  .hour { padding: 10px 4px; }

  .top-picks, .hourly { margin-top: 22px; }

  footer { font-size: 11px; }
}