/* FPL Assistant — clean, responsive, theme-aware styling. */

:root {
  --pl-purple: #37003c;
  --pl-magenta: #e90052;
  --pl-cyan: #04f5ff;
  --pl-green: #00ff87;
  --bg: #f4f5f7;
  --surface: #ffffff;
  --surface-2: #f0f1f4;
  --border: #e3e5ea;
  --text: #1c1c28;
  --text-dim: #6b6e7b;
  --shadow: 0 1px 3px rgba(20, 20, 40, 0.08), 0 1px 2px rgba(20, 20, 40, 0.04);
  --radius: 12px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14101a;
    --surface: #1e1826;
    --surface-2: #271f31;
    --border: #342b40;
    --text: #f2eefa;
    --text-dim: #a79fb5;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.app-header {
  background: linear-gradient(120deg, var(--pl-purple), #5c0069);
  color: #fff;
  padding: 20px 20px 0;
}
.app-header .wrap { max-width: 960px; margin: 0 auto; }
.app-header h1 {
  margin: 0;
  font-size: 1.35rem;
  display: flex; align-items: center; gap: 10px;
}
.app-header .badge {
  background: var(--pl-green); color: var(--pl-purple);
  font-size: .7rem; font-weight: 700; padding: 2px 8px; border-radius: 20px;
  text-transform: uppercase; letter-spacing: .5px;
}
.app-header .sub { margin: 4px 0 16px; color: rgba(255,255,255,.75); font-size: .9rem; }

.tabs {
  display: flex; gap: 4px; max-width: 960px; margin: 0 auto;
  overflow-x: auto; scrollbar-width: none;
}
.tabs::-webkit-scrollbar { display: none; }
.tab {
  background: none; border: none; color: rgba(255,255,255,.7);
  padding: 12px 16px; font-size: .92rem; font-weight: 600; cursor: pointer;
  border-bottom: 3px solid transparent; white-space: nowrap;
}
.tab:hover { color: #fff; }
.tab.active { color: #fff; border-bottom-color: var(--pl-green); }

main { max-width: 960px; margin: 0 auto; padding: 20px; }

.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 18px; margin-bottom: 16px;
}
.card h2 { margin: 0 0 4px; font-size: 1.05rem; }
.card h2 .gw { color: var(--text-dim); font-weight: 500; font-size: .9rem; }
.card .hint { color: var(--text-dim); font-size: .85rem; margin: 0 0 12px; }

.grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
.stat {
  background: var(--surface-2); border-radius: 10px; padding: 12px 14px;
}
.stat .label { color: var(--text-dim); font-size: .75rem; text-transform: uppercase; letter-spacing: .4px; }
.stat .value { font-size: 1.3rem; font-weight: 700; margin-top: 2px; }

table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.table-scroll { overflow-x: auto; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--border); }
th { color: var(--text-dim); font-weight: 600; font-size: .78rem; text-transform: uppercase; letter-spacing: .3px; }
tr:last-child td { border-bottom: none; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }

.pill {
  display: inline-block; padding: 2px 8px; border-radius: 20px;
  font-size: .72rem; font-weight: 700;
}
.pill.pos { background: rgba(0,255,135,.18); color: #00854a; }
.pill.neg { background: rgba(233,0,82,.16); color: var(--pl-magenta); }
.pill.warn { background: rgba(255,193,7,.2); color: #b8860b; }
@media (prefers-color-scheme: dark) {
  .pill.pos { color: var(--pl-green); }
  .pill.warn { color: #ffd24d; }
}

.move { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.move .arrow { color: var(--text-dim); }
.player { font-weight: 600; }
.player small { color: var(--text-dim); font-weight: 500; }

.chip-row { display: flex; align-items: flex-start; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--border); }
.chip-row:last-child { border-bottom: none; }
.chip-name { font-weight: 700; min-width: 120px; }
.chip-when { color: var(--pl-magenta); font-weight: 600; font-size: .85rem; }
.urgent-text { color: var(--pl-magenta); font-weight: 500; }

/* Chip-strategy planner */
.chip-plan-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
.chip-plan-head h2 { margin: 0; }
.chip-plan-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.chip-influence-line { color: var(--pl-magenta); font-weight: 600; font-size: .85rem; margin: 0 0 12px; }
.chip-half { font-size: .8rem; text-transform: uppercase; letter-spacing: .4px; color: var(--text-dim); margin: 14px 0 4px; }
.chip-plan-table td { vertical-align: middle; }
.chip-cell-name { font-weight: 700; white-space: nowrap; }
.chip-cell-verdict { font-size: .82rem; line-height: 1.35; }
.chip-select {
  padding: 7px 9px; border: 1px solid var(--border); border-radius: 8px;
  background: var(--surface); color: var(--text); font: inherit; font-size: .9rem; min-width: 130px;
}
.chip-select:focus { outline: 2px solid var(--pl-magenta); outline-offset: 0; border-color: transparent; }
.chip-select:disabled { opacity: .5; }
.chip-badge { font-weight: 700; }
.chip-badge.ok { color: #00854a; }
.chip-badge.warn { color: #b8860b; }
.chip-influence { display: flex; flex-direction: column; gap: 4px; margin: 0 0 12px; padding: 10px 12px; background: var(--surface-2); border-radius: 8px; font-size: .84rem; }
@media (prefers-color-scheme: dark) {
  .chip-badge.ok { color: var(--pl-green); }
  .chip-badge.warn { color: #ffd24d; }
}

.captain-pick { display: flex; gap: 14px; flex-wrap: wrap; }
.captain-box { flex: 1; min-width: 140px; background: var(--surface-2); border-radius: 10px; padding: 14px; text-align: center; }
.captain-box .role { color: var(--text-dim); font-size: .75rem; text-transform: uppercase; letter-spacing: .4px; }
.captain-box .name { font-size: 1.15rem; font-weight: 700; margin: 4px 0; }
.captain-box .cap-c { color: var(--pl-magenta); }

.ai-panel { border-left: 3px solid var(--pl-magenta); }
.ai-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.ai-head h2 { margin: 0; }
#ai-run:disabled { opacity: .6; cursor: default; }
.ai-panel .ai-body { white-space: pre-wrap; font-size: .93rem; }
.ai-panel .ai-body h1, .ai-panel .ai-body h2, .ai-panel .ai-body h3 { font-size: 1rem; margin: 10px 0 4px; }
.usage-badge {
  margin-top: 12px; padding-top: 10px; border-top: 1px solid var(--border);
  font-size: .78rem; color: var(--text-dim);
}
.usage-badge b { color: var(--text); font-variant-numeric: tabular-nums; }

label.field { display: block; margin-bottom: 14px; }
label.field span { display: block; font-weight: 600; margin-bottom: 4px; font-size: .9rem; }
label.field small { display: block; color: var(--text-dim); font-weight: 400; margin-top: 2px; }
input[type=text] {
  width: 100%; padding: 10px 12px; border: 1px solid var(--border);
  border-radius: 10px; background: var(--surface-2); color: var(--text); font-size: 1rem;
}
input[type=text]:focus { outline: 2px solid var(--pl-magenta); outline-offset: 0; border-color: transparent; }

button.primary {
  background: var(--pl-magenta); color: #fff; border: none; border-radius: 10px;
  padding: 11px 18px; font-size: .95rem; font-weight: 700; cursor: pointer;
}
button.primary:hover { filter: brightness(1.07); }
button.ghost {
  background: none; border: 1px solid var(--border); color: var(--text);
  border-radius: 10px; padding: 8px 14px; font-weight: 600; cursor: pointer;
}

.draft-controls { display: flex; gap: 14px; align-items: flex-end; flex-wrap: wrap; }
.lock-row { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; margin-top: 14px; }
.locked-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.locked-chip {
  display: inline-flex; align-items: center; gap: 6px; background: rgba(233,0,82,.12);
  border: 1px solid var(--pl-magenta); color: var(--text); border-radius: 20px;
  padding: 4px 6px 4px 12px; font-size: .82rem; font-weight: 600;
}
.locked-chip button { background: none; border: none; color: var(--pl-magenta); cursor: pointer; font-size: 1rem; line-height: 1; padding: 0 4px; }
.lock-note { font-size: .82rem; color: var(--text-dim); margin-top: 6px; }
.lock-warn { color: var(--pl-magenta); }
.mini-lock { background: none; border: 1px solid var(--border); border-radius: 8px; cursor: pointer; font-size: .85rem; padding: 3px 7px; line-height: 1; }
.mini-lock:hover { border-color: var(--pl-magenta); }
#toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%) translateY(20px);
  background: var(--pl-purple); color: #fff; padding: 10px 16px; border-radius: 10px;
  font-size: .88rem; font-weight: 600; box-shadow: 0 6px 20px rgba(0,0,0,.3);
  opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; z-index: 100;
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.inline-field span { display: block; font-size: .8rem; color: var(--text-dim); margin-bottom: 4px; font-weight: 600; }
.inline-field input, .inline-field select {
  padding: 9px 12px; border: 1px solid var(--border); border-radius: 10px;
  background: var(--surface-2); color: var(--text); font-size: .95rem;
}
.inline-field input { width: 90px; }
.switch { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; padding: 8px 10px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface-2); }
.switch input { width: auto; accent-color: var(--pl-magenta); }
.switch-label { font-size: .9rem; }
.rating-banner {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  background: var(--surface-2); border-radius: 10px; padding: 10px 14px; margin-bottom: 14px;
}
.rating-banner .rating-score { display: flex; align-items: center; gap: 8px; font-size: 1.05rem; }
.rating-banner .muted { font-size: .8rem; }
.pitch-pos { margin-bottom: 4px; }
.pitch-pos .pos-label { color: var(--text-dim); font-size: .72rem; text-transform: uppercase; letter-spacing: .4px; margin: 10px 0 6px; font-weight: 700; }
.pitch-row { display: flex; flex-wrap: wrap; gap: 8px; }
.player-chip {
  background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px;
  padding: 8px 10px; min-width: 120px; flex: 1;
}
.player-chip .pc-name { font-weight: 700; font-size: .9rem; }
.player-chip .pc-meta { color: var(--text-dim); font-size: .78rem; margin-top: 2px; display: flex; justify-content: space-between; gap: 8px; }
.player-chip.bench { opacity: .72; }
.player-chip.cap .pc-name::after { content: ' Ⓒ'; color: var(--pl-magenta); }
.nailed-dot { color: var(--pl-green); font-size: .7em; vertical-align: middle; margin-left: 4px; }
/* Points-per-gameweek bar chart (inline SVG, theme-aware). */
.chart-scroll { overflow-x: auto; }
.pts-chart { width: 100%; min-width: 320px; height: auto; display: block; }
.pts-chart .bar { fill: var(--pl-magenta); }
.pts-chart .bar.dgw { fill: var(--pl-green); }
.pts-chart .bar.blank { fill: var(--border); }
.pts-chart .bar-val { fill: var(--text); font-size: 11px; font-weight: 600; }
.pts-chart .bar-lbl { fill: var(--text-dim); font-size: 10px; }
.chart-legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: .78rem; color: var(--text-dim); margin-top: 8px; }
.chart-legend .key { display: inline-flex; align-items: center; gap: 5px; }
.chart-legend .swatch { width: 11px; height: 11px; border-radius: 3px; display: inline-block; }
.muted { color: var(--text-dim); }
.spinner {
  width: 22px; height: 22px; border: 3px solid var(--border);
  border-top-color: var(--pl-magenta); border-radius: 50%;
  animation: spin .8s linear infinite; display: inline-block; vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }
.empty { text-align: center; padding: 30px 20px; color: var(--text-dim); }
.hidden { display: none !important; }
.error-box { background: rgba(233,0,82,.1); border: 1px solid var(--pl-magenta); color: var(--pl-magenta); padding: 12px; border-radius: 10px; }
footer { max-width: 960px; margin: 0 auto; padding: 8px 20px 40px; color: var(--text-dim); font-size: .8rem; }
footer a { color: var(--pl-magenta); }