/* Matches the shared "periwinkle/indigo" identity used by
   ../pokemon-events-italia and ../PokemonTeamListCreator-ChampionsBeta
   (see pokemon-events-italia/style.css, which this is adapted from) rather
   than vgc-tournament-explorer's separate dark-dashboard look - this app is
   a community/TO-facing tool in the same family as those two, not a data
   dashboard like that one. */

:root {
  --bg-a: #6b63e6;
  --bg-b: #262456;

  --panel: #f5f3fc;
  --panel-2: #e9e6f8;
  --border: #ded7f2;

  --text: #ffffff;
  --muted: #d6d3f7;
  --muted-2: #c1bbe8;

  --ink: #333a72;
  --ink-dim: #6b6f9c;

  --accent: #4a4fc9;
  --accent-strong: #363aa0;
  --badge-bg: #ece8fa;
  --shadow: 0 16px 34px rgba(18, 14, 54, .28);
  --radius: 22px;
  --radius-sm: 10px;
  --radius-btn: 999px;

  --btn-bg: #ffffff;
  --btn-text: #333a72;
  --btn-hover-a: #abe049;
  --btn-hover-b: #ecf461;

  --err: #c22e2e;
  --err-bg: rgba(194, 46, 46, .1);

  /* Same VG Cup / Challenge color pairing convention as
     pokemon-events-italia's --cup-color/--challenge-color. */
  --cup-color: #a8710a;
  --cup-bg: rgba(168, 113, 10, .12);
  --challenge-color: #c22e83;
  --challenge-bg: rgba(194, 46, 131, .1);
}

:root[data-theme="dark"] {
  --bg-a: #38316e;
  --bg-b: #100e26;

  --panel: #1f1a30;
  --panel-2: #241e3a;
  --border: #322b4a;

  --text: #f1eefc;
  --muted: #a79bc9;
  --muted-2: #7a6f96;

  --ink: #ece9fb;
  --ink-dim: #a6a3d4;

  --accent: #9d6bff;
  --accent-strong: #c4a6ff;
  --badge-bg: #2a2244;
  --shadow: 0 16px 34px rgba(4, 3, 18, .5);

  --err: #ff7f7f;
  --err-bg: rgba(255, 127, 127, .14);

  --cup-color: #f0b429;
  --cup-bg: rgba(240, 180, 41, .16);
  --challenge-color: #ff7fc4;
  --challenge-bg: rgba(255, 127, 196, .14);
}

* {
  box-sizing: border-box;
  transition: background-color .3s ease, color .3s ease, border-color .3s ease;
}

html, body { max-width: 100%; }
html { background: var(--bg-b); }

body {
  margin: 0;
  font-family: 'Montserrat', sans-serif;
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    repeating-linear-gradient(135deg, rgba(255, 255, 255, .05) 0 2px, transparent 2px 46px),
    repeating-linear-gradient(45deg, rgba(255, 255, 255, .05) 0 2px, transparent 2px 46px),
    linear-gradient(160deg, var(--bg-a), var(--bg-b) 65%);
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-strong); text-decoration: underline; }
button { font-family: inherit; }

@keyframes fadeSlideDown {
  from { opacity: 0; transform: translateY(-12px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: no-preference) {
  .topbar { animation: fadeSlideDown .5s ease both; }
  .container { animation: fadeSlideUp .5s ease both; animation-delay: .08s; }
}

/* ---------- Topbar ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  background: color-mix(in srgb, var(--bg-b) 55%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 4px 16px -6px rgba(0, 0, 0, .35);
  gap: 12px;
  flex-wrap: wrap;
}

.brand-group { display: flex; align-items: center; gap: 12px; min-width: 0; text-decoration: none; color: inherit; }
.brand-group:hover { text-decoration: none; color: inherit; }

.logo {
  height: 40px;
  width: 40px;
  flex-shrink: 0;
  object-fit: contain;
  background: #fff;
  border-radius: 50%;
  padding: 5px;
  box-shadow: 0 6px 14px rgba(10, 8, 40, .35);
}

.topbar .brand, h1 { color: var(--text); font-weight: 800; }
.topbar .brand {
  font-size: 1.06rem;
  letter-spacing: -.01em;
  line-height: 1.15;
  white-space: nowrap;
}

.topbar-controls { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.topbar nav { display: flex; align-items: center; gap: 4px; }
.topbar nav a {
  color: rgba(255, 255, 255, .8);
  font-size: .86rem;
  font-weight: 700;
  padding: 7px 12px;
  border-radius: var(--radius-btn);
}
.topbar nav a:hover { color: #fff; background: rgba(255, 255, 255, .14); text-decoration: none; }

/* IT/EN language toggle - identical component to
   ../pokemon-events-italia/style.css's .lang-toggle. */
.lang-toggle {
  display: flex;
  gap: 3px;
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: var(--radius-btn);
  padding: 3px;
  flex-shrink: 0;
}
.lang-btn {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, .8);
  font-size: .76rem;
  font-weight: 800;
  padding: 6px 11px;
  border-radius: var(--radius-btn);
  cursor: pointer;
  white-space: nowrap;
}
.lang-btn.active { background: #fff; color: #17141f; box-shadow: var(--shadow); }

/* Light/dark toggle - a sliding day/night switch, identical component to
   the sibling apps' (see pokemon-events-italia/app.js's initThemeToggle). */
#theme-toggle {
  position: relative;
  flex-shrink: 0;
  width: 52px;
  height: 28px;
  padding: 0;
  border: none;
  border-radius: var(--radius-btn);
  cursor: pointer;
  background: linear-gradient(90deg, #ffcf6b, #ff9a3c);
  box-shadow: 0 6px 14px rgba(10, 8, 40, .35), inset 0 0 0 2px rgba(255, 255, 255, .3);
  transition: background .3s ease, transform .15s ease;
}
:root[data-theme="dark"] #theme-toggle { background: linear-gradient(90deg, #2a2650, #100e26); }
#theme-toggle:hover { transform: translateY(-2px); }
#theme-toggle .theme-switch-icon {
  position: absolute;
  top: 50%;
  width: 13px;
  height: 13px;
  transform: translateY(-50%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity .2s ease;
}
#theme-toggle .theme-switch-sun { right: 7px; opacity: 1; }
#theme-toggle .theme-switch-moon { left: 7px; opacity: 0; }
:root[data-theme="dark"] #theme-toggle .theme-switch-sun { opacity: 0; }
:root[data-theme="dark"] #theme-toggle .theme-switch-moon { opacity: 1; }
#theme-toggle .theme-switch-knob {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 3px 6px rgba(0, 0, 0, .3);
  transition: transform .3s ease, width .15s ease;
}
:root[data-theme="dark"] #theme-toggle .theme-switch-knob { transform: translateX(24px); }

/* ---------- Layout ---------- */

.container { max-width: 900px; margin: 0 auto; padding: 24px 20px 72px; }

h1 { margin: 0 0 6px; font-size: clamp(1.5rem, 4vw, 2.1rem); letter-spacing: -.01em; line-height: 1.1; }
h2 {
  font-size: .78rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .07em;
  font-weight: 700;
  margin: 0 0 12px;
}
.lede { color: var(--muted); margin-top: 0; }
.meta { color: var(--muted); margin-top: -4px; font-size: .9rem; }
.muted { color: var(--muted-2); }

.notice {
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .22);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: .84rem;
  margin-bottom: 18px;
}

/* Content panel - matches pokemon-events-italia's .detail-card. */
.panel {
  background: var(--panel);
  color: var(--ink);
  border-radius: var(--radius);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .8), var(--shadow);
  padding: 20px 22px;
  margin-bottom: 20px;
}
.panel h2 { color: var(--ink-dim); }

/* ---------- Stat cards ---------- */

.stat-row { display: flex; gap: 14px; margin: 22px 0 30px; flex-wrap: wrap; }
.stat {
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: var(--radius);
  padding: 16px 22px;
}
.stat-num { font-size: 1.7rem; font-weight: 800; letter-spacing: -.02em; color: var(--text); }
.stat-label { color: var(--muted); font-size: .8rem; margin-top: 2px; }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  font-weight: 700;
  letter-spacing: .02em;
  font-size: .92rem;
  padding: 11px 22px;
  background: var(--btn-bg);
  color: var(--btn-text);
  border: 2px solid transparent;
  border-radius: var(--radius-btn);
  box-shadow: 0 4px 8px rgba(51, 58, 114, .25);
  transition: background .2s ease, border-color .2s ease, color .2s ease, transform .15s ease;
  text-decoration: none;
}
.btn:hover {
  background: linear-gradient(90deg, var(--btn-hover-a), var(--btn-hover-b));
  border-color: #fff;
  color: #234;
  transform: translateY(-2px);
  text-decoration: none;
}
.btn:active { transform: scale(.97); }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.btn-secondary {
  background: rgba(255, 255, 255, .14);
  color: var(--text);
  border: 2px solid rgba(255, 255, 255, .3);
  box-shadow: none;
}
.btn-secondary:hover { background: rgba(255, 255, 255, .24); color: var(--text); border-color: rgba(255, 255, 255, .3); transform: none; }

/* Inside a .panel (pale surface), buttons need the panel's own ink tone for
   secondary actions rather than the page-level white/translucent treatment. */
.panel .btn-secondary {
  background: var(--panel-2);
  color: var(--ink);
  border: 2px solid var(--border);
}
.panel .btn-secondary:hover { background: var(--border); }

/* ---------- Form fields ---------- */

.field-row { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 14px; }
.field { flex: 1 1 200px; display: flex; flex-direction: column; gap: 5px; }
.field label { font-size: .82rem; color: var(--ink-dim); font-weight: 700; }
.field .hint { font-size: .76rem; color: var(--ink-dim); }

input[type="text"], input[type="date"], input[type="number"], select {
  background: #fff;
  border: 1px solid var(--border);
  color: var(--ink);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  font-size: .92rem;
  font-family: inherit;
  width: 100%;
}
:root[data-theme="dark"] input[type="text"],
:root[data-theme="dark"] input[type="date"],
:root[data-theme="dark"] input[type="number"],
:root[data-theme="dark"] select {
  background: var(--panel-2);
}
input:focus, select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent);
}
input.invalid, select.invalid { border-color: var(--err); }
.field-error { color: var(--err); font-size: .78rem; display: none; }
.field.has-error .field-error { display: block; }

/* ---------- Badges ---------- */

.badge {
  display: inline-block;
  background: var(--badge-bg);
  color: var(--accent);
  border-radius: 999px;
  padding: 3px 10px;
  font-size: .74rem;
  font-weight: 700;
  white-space: nowrap;
}
.badge.type-cup { background: var(--cup-bg); color: var(--cup-color); }
.badge.type-challenge { background: var(--challenge-bg); color: var(--challenge-color); }

/* ---------- Sprite chip / row (usage meters, team previews, species picker) ---------- */

.sprite-chip {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.sprite { width: 26px; height: 26px; object-fit: contain; image-rendering: pixelated; }
.sprite-row { display: flex; gap: 3px; flex-wrap: wrap; align-items: center; }

.truncate { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ---------- Filter bar ---------- */

.filter-bar { display: flex; gap: 8px; margin-bottom: 18px; flex-wrap: wrap; align-items: center; }
.filter-bar input[type="text"] {
  flex: 1 1 200px;
  min-width: 160px;
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .25);
  color: var(--text);
}
.filter-bar input[type="text"]::placeholder { color: var(--muted); }
.type-toggle { display: flex; gap: 3px; background: rgba(255, 255, 255, .14); border: 1px solid rgba(255, 255, 255, .2); border-radius: var(--radius-btn); padding: 3px; flex: 0 0 auto; }
.type-toggle-btn {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, .8);
  font-size: .82rem;
  font-weight: 700;
  padding: 7px 14px;
  border-radius: var(--radius-btn);
  cursor: pointer;
  white-space: nowrap;
}
.type-toggle-btn.active { background: #fff; color: #17141f; box-shadow: var(--shadow); }

/* Quick-filter chips for the tournament list's top-6-most-used-by-winners
   Pokémon - each a small pill with a sprite, matching the type-toggle's
   translucent-white-pill treatment so both filter rows read as one family. */
.species-filter { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.species-filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: var(--radius-btn);
  padding: 4px 14px 4px 4px;
  cursor: pointer;
  color: var(--text);
  font-size: .84rem;
  font-weight: 600;
}
.species-filter-btn:hover { background: rgba(255, 255, 255, .22); }
.species-filter-btn.active { background: #fff; color: #17141f; box-shadow: var(--shadow); }
.species-filter-btn .sprite-chip { width: 30px; height: 30px; border-radius: 999px; }
.species-filter-btn .sprite { width: 24px; height: 24px; }

/* ---------- Tournament list ---------- */

.tournament-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 20px; }
.tournament-card {
  display: block;
  background: var(--panel);
  color: var(--ink);
  border-radius: var(--radius);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .8), var(--shadow);
  padding: 16px 20px;
  transition: transform .15s ease;
}
.tournament-card:hover { transform: translateY(-2px); text-decoration: none; }
.tournament-card-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 6px; flex-wrap: wrap; }
.tournament-card-title { font-weight: 800; font-size: 1.02rem; color: var(--ink); }
.tournament-card-meta { color: var(--ink-dim); font-size: .84rem; margin-bottom: 10px; }
.tournament-card-winner { display: flex; align-items: center; gap: 10px; }
.tournament-card-winner-label { color: var(--ink-dim); font-size: .8rem; white-space: nowrap; }

/* ---------- Tournament detail ---------- */

.breadcrumb { margin: 0 0 12px; font-size: .88rem; }
.breadcrumb a { color: var(--muted); font-weight: 600; }
.breadcrumb a:hover { color: var(--text); }

.detail-title-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 4px; }
.detail-title-row h1 { margin: 0; }

.roster-list { display: flex; flex-direction: column; gap: 12px; }
.roster-card {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
}
.roster-card-head { display: flex; align-items: baseline; gap: 10px; margin-bottom: 10px; }
.roster-place { font-weight: 800; color: var(--accent); font-variant-numeric: tabular-nums; }
.roster-player { font-weight: 700; color: var(--ink); }

.mon-mini-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
@media (max-width: 700px) { .mon-mini-grid { grid-template-columns: repeat(2, 1fr); } }
.mon-mini { display: flex; align-items: center; gap: 8px; min-width: 0; font-size: .84rem; color: var(--ink); }

/* ---------- Usage meters ---------- */
/* Each row is a link to species.html?id=... (full per-tournament team
   breakdown for that Pokémon), not an inline expand. */

.meter-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 10px; }
.meter-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 6px;
  margin: -4px -6px;
  border-radius: var(--radius-sm);
  color: inherit;
}
.meter-row:hover { background: var(--panel-2); text-decoration: none; }
.meter-row:hover .meter-label span:first-child { text-decoration: underline; }
.meter-body { flex: 1; min-width: 0; }
.meter-label { display: flex; justify-content: space-between; gap: 10px; font-size: .86rem; margin-bottom: 4px; color: var(--ink); }
.meter-value { color: var(--ink-dim); font-variant-numeric: tabular-nums; flex-shrink: 0; }
.meter-track { height: 6px; border-radius: 3px; background: var(--panel-2); overflow: hidden; }
.meter-fill { height: 100%; border-radius: 3px; background: var(--accent); }
.meter-chevron { color: var(--ink-dim); flex-shrink: 0; font-size: 1.1rem; line-height: 1; }
.meter-row:hover .meter-chevron { color: var(--accent); }

/* ---------- Species picker (custom sprite dropdown) ---------- */

.species-picker { position: relative; }
.species-picker input {
  cursor: text;
}
.species-picker-panel {
  position: absolute;
  z-index: 30;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  max-height: 260px;
  overflow-y: auto;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  padding: 4px;
  display: none;
}
:root[data-theme="dark"] .species-picker-panel { background: var(--panel-2); }
.species-picker-panel.open { display: block; }
.species-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--ink);
  font-size: .88rem;
}
.species-option:hover, .species-option.active { background: var(--panel-2); }
:root[data-theme="dark"] .species-option:hover, :root[data-theme="dark"] .species-option.active { background: var(--border); }
.species-option .sprite-chip { width: 26px; height: 26px; border-radius: 6px; }
.species-option .sprite { width: 20px; height: 20px; }
.species-picker-empty { padding: 10px 8px; color: var(--ink-dim); font-size: .84rem; }

/* ---------- Player cards ---------- */

.player-card {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  margin-bottom: 14px;
}
.player-card-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.player-card-head h3 { margin: 0; font-size: .92rem; color: var(--ink); }

.mon-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
@media (max-width: 700px) { .mon-grid { grid-template-columns: repeat(2, 1fr); } }

.progress-line { color: var(--ink-dim); font-size: .88rem; margin: 14px 0; }
.step-actions { display: flex; gap: 10px; margin-top: 18px; align-items: center; flex-wrap: wrap; }

/* Page-level by default (sits on the gradient, like the tournament list's
   own loading/empty states); .panel overrides to the pale-surface ink tone
   for contexts nested inside one (e.g. the dashboard's meter list). */
.loading, .empty-state { color: var(--muted); padding: 24px; text-align: center; }
.panel .loading, .panel .empty-state { color: var(--ink-dim); }
.showing-note { color: var(--muted); font-size: .82rem; margin: 0 0 14px; }
.footnote { color: var(--muted-2); font-size: .78rem; margin-top: 28px; }

/* ---------- Mobile ---------- */

@media (max-width: 640px) {
  .topbar { padding: 10px 16px; }
  .topbar .brand { font-size: .95rem; }
  .container { padding: 16px 14px 48px; }
  .stat-row { gap: 10px; margin: 16px 0 24px; }
  .stat { flex: 1 1 calc(50% - 5px); padding: 12px 16px; }
  .stat-num { font-size: 1.4rem; }
  .panel { padding: 16px 16px; }
  .sprite-chip { width: 26px; height: 26px; border-radius: 6px; }
  .sprite { width: 20px; height: 20px; }

  /* Winner team preview on the tournament list: 6 sprites read better as a
     tidy 3x2 grid than an organically-wrapping row at phone width. */
  .tournament-card-winner { flex-direction: column; align-items: flex-start; gap: 6px; }
  .tournament-card-winner .sprite-row {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 4px;
    width: 100%;
  }
  .tournament-card-winner .sprite-chip { width: 100%; height: auto; aspect-ratio: 1; border-radius: 5px; }
  .tournament-card-winner .sprite { width: 80%; height: 80%; }
}