@font-face {
  font-family: "Vazirmatn";
  src: url("/fonts/Vazirmatn-Variable.woff2") format("woff2-variations"),
       url("/fonts/Vazirmatn-Variable.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --bg: var(--tg-theme-bg-color, #f4f5f7);
  --bg-secondary: var(--tg-theme-secondary-bg-color, #ffffff);
  --text: var(--tg-theme-text-color, #17181a);
  --hint: var(--tg-theme-hint-color, #8a8a8e);
  --link: var(--tg-theme-link-color, #2481cc);
  --button: var(--tg-theme-button-color, #2481cc);
  --button-text: var(--tg-theme-button-text-color, #ffffff);
  --border: color-mix(in srgb, var(--hint) 25%, transparent);
  --card-shadow: 0 1px 3px color-mix(in srgb, black 8%, transparent);
  --radius: 16px;
  --danger: #e5484d;
  --gold: #d4af37;
}

* {
  box-sizing: border-box;
}

html {
  direction: rtl;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Vazirmatn", "Segoe UI", Tahoma, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  padding-bottom: 88px; /* clears the fixed bottom tab bar */
  -webkit-tap-highlight-color: transparent;
}

.app-header {
  padding: 18px 16px 8px;
  text-align: center;
}
.app-header h1 {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
}
.app-header .subtitle {
  color: var(--hint);
  font-size: 13px;
  margin-top: 2px;
}

main {
  padding: 8px 12px 12px;
  max-width: 640px;
  margin: 0 auto;
}

.view {
  display: none;
  animation: fadeSlideIn 0.25s ease both;
}
.view.active {
  display: block;
}

@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---- tab bar ---- */
.tabbar {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  display: flex;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 6px 6px calc(6px + env(safe-area-inset-bottom));
  z-index: 20;
}
.tab {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  background: none;
  border: none;
  color: var(--hint);
  font-family: inherit;
  font-size: 11px;
  padding: 8px 4px;
  border-radius: 12px;
  transition: transform 0.15s, color 0.15s;
}
.tab .icon { font-size: 20px; }
.tab.active { color: var(--link); }
.tab:active { transform: scale(0.92); }

/* ---- cards ---- */
.card {
  background: var(--bg-secondary);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  padding: 14px;
  margin-bottom: 10px;
}

.empty-state {
  text-align: center;
  color: var(--hint);
  padding: 40px 16px;
}
.empty-state .emoji { font-size: 40px; display: block; margin-bottom: 8px; }

/* ---- standings ---- */
.standings-row {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 10px 4px;
  border-bottom: 1px solid var(--border);
  opacity: 0;
  animation: fadeSlideIn 0.3s ease forwards;
}
.standings-row:last-child { border-bottom: none; }
.standings-row .rank {
  font-weight: 700;
  color: var(--hint);
  text-align: center;
}
.standings-row.top1 .rank, .standings-row.top2 .rank, .standings-row.top3 .rank {
  font-size: 18px;
}
.standings-row .team-name {
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.standings-row .team-name.withdrawn {
  color: var(--hint);
  text-decoration: line-through;
}
.standings-row .stats, .standings-header .stats {
  display: flex;
  gap: 10px;
  font-size: 12px;
  color: var(--hint);
  white-space: nowrap;
}
.standings-header .stats span { min-width: 46px; text-align: center; }
.standings-row .stats span { min-width: 46px; text-align: center; }
.standings-row .stats b { color: var(--text); }
.standings-header {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 10px;
  padding: 0 4px 8px;
  font-size: 11px;
  color: var(--hint);
}

.champion-banner {
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--gold) 85%, var(--bg-secondary)),
    color-mix(in srgb, var(--gold) 55%, var(--bg-secondary)));
  border-radius: var(--radius);
  padding: 20px 16px;
  text-align: center;
  margin-bottom: 14px;
  animation: pulse 2.4s ease-in-out infinite;
}
.champion-banner .trophy { font-size: 34px; }
.champion-banner .name { font-size: 18px; font-weight: 800; margin-top: 4px; }
.champion-banner .label { font-size: 12px; opacity: 0.85; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--gold) 35%, transparent); }
  50%      { box-shadow: 0 0 0 10px color-mix(in srgb, var(--gold) 0%, transparent); }
}

/* ---- fixtures ---- */
.section-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--hint);
  margin: 16px 4px 8px;
}
.match-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
}
.match-teams {
  flex: 1;
  min-width: 0;
}
.match-teams .vs-line {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  overflow: hidden;
}
.match-teams .team {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.match-teams .team.winner { color: var(--link); }
.match-teams .vs { color: var(--hint); font-weight: 400; font-size: 12px; }
.match-meta {
  font-size: 11px;
  color: var(--hint);
  margin-top: 3px;
}
.set-chips {
  display: flex;
  gap: 4px;
  margin-top: 4px;
}
.set-chip {
  font-size: 11px;
  background: var(--bg);
  border-radius: 6px;
  padding: 2px 6px;
  color: var(--hint);
}
.badge {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 999px;
  white-space: nowrap;
}
.badge.pending { background: color-mix(in srgb, var(--link) 15%, transparent); color: var(--link); }
.badge.played { background: color-mix(in srgb, #2ecc71 20%, transparent); color: #1f9c53; }
.badge.void { background: color-mix(in srgb, var(--danger) 15%, transparent); color: var(--danger); }
.match-card.void { opacity: 0.55; }

/* ---- buttons ---- */
.btn {
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  border: none;
  border-radius: 12px;
  padding: 11px 16px;
  cursor: pointer;
  transition: transform 0.12s;
}
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--button); color: var(--button-text); }
.btn-secondary { background: var(--bg); color: var(--text); border: 1px solid var(--border); }
.btn-danger { background: color-mix(in srgb, var(--danger) 14%, var(--bg)); color: var(--danger); }
.btn-block { width: 100%; }
.btn-sm { padding: 7px 12px; font-size: 12px; border-radius: 10px; }
.btn:disabled { opacity: 0.45; cursor: default; }

.fab-row {
  display: flex;
  gap: 8px;
  margin: 12px 4px;
}

/* ---- team list ---- */
.team-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
}
.team-card .info { flex: 1; min-width: 0; }
.team-card .team-name { font-weight: 700; }
.team-card .players { font-size: 12px; color: var(--hint); }
.team-card.withdrawn { opacity: 0.55; }
.team-card .actions { display: flex; gap: 6px; }

/* ---- modal (bottom sheet) ---- */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 30;
  display: none;
  align-items: flex-end;
  justify-content: center;
}
.overlay.open { display: flex; animation: fadeIn 0.15s ease; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.sheet {
  background: var(--bg-secondary);
  width: 100%;
  max-width: 640px;
  border-radius: 20px 20px 0 0;
  padding: 18px 16px calc(18px + env(safe-area-inset-bottom));
  max-height: 85vh;
  overflow-y: auto;
  animation: slideUp 0.22s cubic-bezier(0.2, 0.8, 0.2, 1);
}
@keyframes slideUp { from { transform: translateY(24px); opacity: 0.6; } to { transform: translateY(0); opacity: 1; } }
.sheet h2 { margin: 0 0 12px; font-size: 17px; }
.sheet .field { margin-bottom: 12px; }
.sheet label { display: block; font-size: 12px; color: var(--hint); margin-bottom: 4px; }
.sheet input[type="text"], .sheet input[type="number"], .sheet input[type="date"] {
  width: 100%;
  font-family: inherit;
  font-size: 15px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
}
.sheet .set-row { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.sheet .set-row input { width: 72px; text-align: center; }
.sheet .set-row .dash { color: var(--hint); }
.sheet .error-text { color: var(--danger); font-size: 12px; margin: 6px 0 0; min-height: 16px; }
.sheet .actions { display: flex; gap: 8px; margin-top: 16px; }
.sheet .actions .btn { flex: 1; }

/* ---- shimmer loading skeleton ---- */
.skeleton {
  border-radius: 10px;
  background: linear-gradient(90deg,
    color-mix(in srgb, var(--hint) 12%, var(--bg-secondary)) 25%,
    color-mix(in srgb, var(--hint) 22%, var(--bg-secondary)) 37%,
    color-mix(in srgb, var(--hint) 12%, var(--bg-secondary)) 63%);
  background-size: 400% 100%;
  animation: shimmer 1.3s ease infinite;
  height: 52px;
  margin-bottom: 10px;
}
@keyframes shimmer {
  0% { background-position: 100% 50%; }
  100% { background-position: 0 50%; }
}

.toast {
  position: fixed;
  bottom: 96px;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: var(--text);
  color: var(--bg);
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 13px;
  z-index: 40;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

.gate {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
  color: var(--hint);
}
.gate .emoji { font-size: 44px; margin-bottom: 10px; }

/* ---- rules / prose content (long-form text inside a card) ---- */
#view-rules .card h2 { font-size: 18px; margin: 0 0 12px; }
#view-rules .card h3 { font-size: 14px; margin: 18px 0 6px; color: var(--link); }
#view-rules .card h3:first-of-type { margin-top: 4px; }
#view-rules .card p { margin: 0 0 8px; line-height: 1.9; }
#view-rules .card ul, #view-rules .card ol {
  margin: 0 0 8px;
  padding-inline-start: 22px;
  line-height: 1.9;
}
#view-rules .card li { margin-bottom: 4px; }
#view-rules .card b { color: var(--link); }