/* ============================================================
   Basketball Stats App - Main Styles
   ============================================================ */

:root {
  --orange: #FF6B00;
  --orange-light: #FF8C33;
  --orange-dim: rgba(255,107,0,0.15);
  --dark: #0D0D0F;
  --dark2: #161619;
  --dark3: #1E1E23;
  --dark4: #27272D;
  --border: rgba(255,255,255,0.08);
  --text: #F0F0F0;
  --text2: #A0A0A8;
  --text3: #606068;
  --green: #22C55E;
  --red: #EF4444;
  --blue: #3B82F6;
  --yellow: #FACC15;
  --purple: #A855F7;
  --cyan: #06B6D4;
  --teal: #14B8A6;
  --radius: 14px;
  --radius-sm: 8px;
}

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

body {
  background: var(--dark);
  color: var(--text);
  font-family: -apple-system, 'PingFang SC', 'Microsoft YaHei', sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ======= SCREENS ======= */
.screen { display: none; min-height: 100vh; }
.screen.active { display: flex; flex-direction: column; }

/* ======= AUTH SCREEN ======= */
#auth-screen {
  padding: 40px 20px;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

.auth-card {
  width: 100%;
  max-width: 360px;
  background: var(--dark2);
  border-radius: var(--radius);
  padding: 32px 24px;
  border: 1px solid var(--border);
  text-align: center;
}

.auth-logo { font-size: 56px; margin-bottom: 12px; }
.auth-title { font-size: 22px; font-weight: 700; margin-bottom: 6px; }
.auth-sub { font-size: 13px; color: var(--text2); margin-bottom: 24px; }

.auth-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
}
.auth-tab {
  flex: 1;
  padding: 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--dark3);
  color: var(--text2);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}
.auth-tab.active {
  background: var(--orange-dim);
  border-color: var(--orange);
  color: var(--orange);
}

.auth-form { display: flex; flex-direction: column; gap: 12px; }
.auth-input {
  width: 100%;
  background: var(--dark4);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 15px;
  padding: 12px 14px;
  outline: none;
  transition: border-color 0.2s;
}
.auth-input:focus { border-color: var(--orange); }
.auth-input::placeholder { color: var(--text3); }

.auth-btn {
  width: 100%;
  background: var(--orange);
  border: none;
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  padding: 14px;
  cursor: pointer;
  transition: all 0.15s;
  margin-top: 8px;
}
.auth-btn:active { background: var(--orange-light); transform: scale(0.98); }
.auth-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.auth-skip {
  color: var(--text3);
  font-size: 13px;
  cursor: pointer;
  margin-top: 16px;
}
.auth-skip:hover { color: var(--text2); }

.auth-divider {
  position: relative;
  text-align: center;
  margin: 12px 0;
}
.auth-divider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--border);
}
.auth-divider span {
  position: relative;
  background: var(--dark2);
  padding: 0 12px;
  color: var(--text3);
  font-size: 12px;
}

/* WeChat login button */
.wx-login-btn {
  width: 100%;
  background: rgba(7, 193, 96, 0.12);
  border: 1.5px solid #07C160;
  border-radius: var(--radius-sm);
  color: #07C160;
  font-size: 15px;
  font-weight: 600;
  padding: 13px 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.15s;
  margin-top: 4px;
}
.wx-login-btn:active {
  background: #07C160;
  color: #fff;
  transform: scale(0.98);
}
.wx-icon {
  flex-shrink: 0;
}

/* WeChat QR code modal */
.wx-qr-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text);
}
.wx-qr-sub {
  font-size: 13px;
  color: var(--text2);
  margin-bottom: 16px;
  transition: all 0.3s;
}
.wx-qr-frame {
  width: 220px;
  height: 220px;
  margin: 0 auto 16px;
  border-radius: 12px;
  background: #fff;
  padding: 8px;
  box-shadow: 0 0 0 1px rgba(7,193,96,0.2);
  transition: box-shadow 0.3s;
}
.wx-qr-frame.scanned {
  box-shadow: 0 0 0 2px rgba(7,193,96,0.6), 0 0 16px rgba(7,193,96,0.2);
  animation: qrPulse 1.5s ease-in-out infinite;
}
@keyframes qrPulse {
  0%, 100% { box-shadow: 0 0 0 2px rgba(7,193,96,0.6), 0 0 16px rgba(7,193,96,0.15); }
  50% { box-shadow: 0 0 0 3px rgba(7,193,96,0.8), 0 0 24px rgba(7,193,96,0.25); }
}
#wx-qr-svg {
  width: 100%;
  height: 100%;
  border-radius: 8px;
  overflow: hidden;
}
#wx-qr-svg svg {
  width: 100%;
  height: 100%;
}
#wx-qr-img {
  width: 100%;
  height: 100%;
  border-radius: 8px;
}
.wx-qr-tips {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}
.wx-tip-item {
  font-size: 13px;
  color: var(--text3);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: color 0.3s;
}
.wx-qr-tips.scanned-state .wx-tip-item:first-child {
  color: var(--green);
}
.wx-qr-tips.scanned-state .wx-tip-item:last-child {
  color: var(--orange);
}


.pro-badge {
  display: inline-block;
  background: linear-gradient(135deg, #FFD700, #FFA500);
  color: #000;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 20px;
  margin-left: 6px;
}

/* ======= SETUP SCREEN ======= */
#setup-screen { padding: 24px 16px 40px; gap: 20px; background: var(--dark); }

.setup-header { text-align: center; padding: 16px 0 8px; }
.setup-header .logo { font-size: 36px; margin-bottom: 8px; }
.setup-header h1 { font-size: 22px; font-weight: 700; color: var(--text); }
.setup-header p { font-size: 13px; color: var(--text2); margin-top: 4px; }

.team-setup-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.team-card {
  background: var(--dark3);
  border-radius: var(--radius);
  padding: 16px;
  border: 1px solid var(--border);
}
.team-card.home { border-top: 3px solid var(--orange); }
.team-card.away { border-top: 3px solid var(--blue); }

.team-label {
  font-size: 11px; text-transform: uppercase;
  letter-spacing: 1px; color: var(--text2);
  margin-bottom: 8px;
}
.team-label.home { color: var(--orange); }
.team-label.away { color: var(--blue); }

.input-field {
  width: 100%;
  background: var(--dark4);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 15px;
  padding: 10px 12px;
  outline: none;
  transition: border-color 0.2s;
}
.input-field:focus { border-color: var(--orange); }
.input-field::placeholder { color: var(--text3); }

/* Batch input toggle */
.input-mode-toggle {
  display: flex; gap: 4px; margin-top: 8px; margin-bottom: 6px;
}
.mode-btn {
  flex: 1; background: var(--dark4);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text3); font-size: 11px;
  padding: 5px 4px; cursor: pointer;
  transition: all 0.2s; text-align: center;
}
.mode-btn.active {
  background: var(--orange-dim);
  border-color: var(--orange);
  color: var(--orange);
}

.batch-hint {
  font-size: 10px; color: var(--text3); margin-bottom: 4px; line-height: 1.4;
}
.batch-textarea {
  width: 100%;
  background: var(--dark4);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 12px;
  padding: 8px 10px;
  outline: none;
  resize: vertical;
  min-height: 100px;
  font-family: monospace;
  line-height: 1.5;
}
.batch-textarea:focus { border-color: var(--orange); }
.batch-parse-btn {
  width: 100%; margin-top: 4px;
  background: var(--orange-dim);
  border: 1px solid var(--orange);
  border-radius: var(--radius-sm);
  color: var(--orange); font-size: 12px; font-weight: 600;
  padding: 7px; cursor: pointer;
  transition: all 0.2s;
}
.batch-parse-btn:active { background: var(--orange); color: #fff; }

.player-list { margin-top: 10px; display: flex; flex-direction: column; gap: 6px; }
.player-row { display: flex; gap: 6px; align-items: center; }
.num-input {
  width: 44px; text-align: center;
  background: var(--dark4);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--orange);
  font-size: 14px; font-weight: 700;
  padding: 8px 4px;
  outline: none;
}
.name-input {
  flex: 1;
  background: var(--dark4);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 14px;
  padding: 8px 10px;
  outline: none;
}
.name-input:focus, .num-input:focus, .pos-select:focus { border-color: var(--orange); }
.pos-select {
  width: 58px;
  background: var(--dark4);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text2);
  font-size: 12px;
  padding: 8px 2px;
  outline: none;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23666'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 4px center;
  padding-right: 14px;
}
.pos-select option { background: var(--dark3); color: var(--text); }
.del-player-btn {
  background: transparent; border: none;
  color: var(--text3); font-size: 16px; cursor: pointer;
  padding: 4px; transition: color 0.2s; line-height: 1;
}
.del-player-btn:hover { color: var(--red); }

.add-player-btn {
  width: 100%;
  background: transparent;
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  color: var(--text3);
  font-size: 13px;
  padding: 8px;
  cursor: pointer;
  margin-top: 4px;
  transition: all 0.2s;
}
.add-player-btn:active { background: var(--dark4); color: var(--text2); }

/* Player Library */
.player-library-btn {
  width: 100%;
  background: rgba(168,85,247,0.12);
  border: 1px solid var(--purple);
  border-radius: var(--radius-sm);
  color: var(--purple);
  font-size: 13px;
  font-weight: 600;
  padding: 10px;
  cursor: pointer;
  margin-top: 12px;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.player-library-btn:active { background: var(--purple); color: #fff; }

.settings-row {
  background: var(--dark3);
  border-radius: var(--radius);
  padding: 16px;
  border: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 12px;
}
.setting-item { display: flex; align-items: center; justify-content: space-between; }
.setting-label { font-size: 14px; color: var(--text2); }
.setting-control { display: flex; gap: 4px; }
.period-btn {
  background: var(--dark4); border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text2); font-size: 13px;
  padding: 6px 12px; cursor: pointer;
  transition: all 0.2s;
}
.period-btn.active {
  background: var(--orange-dim);
  border-color: var(--orange);
  color: var(--orange);
}

.start-btn {
  background: var(--orange);
  border: none;
  border-radius: var(--radius);
  color: #fff;
  font-size: 18px; font-weight: 700;
  padding: 18px;
  cursor: pointer;
  width: 100%;
  transition: all 0.15s;
  letter-spacing: 0.5px;
}
.start-btn:active { background: var(--orange-light); transform: scale(0.98); }

/* ======= GAME SCREEN ======= */
#game-screen { background: var(--dark); }

/* Scoreboard */
.scoreboard {
  background: var(--dark2);
  padding: 10px 16px;
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 100;
}
.team-score-block { text-align: center; flex: 1; }
.team-name-score { font-size: 12px; color: var(--text2); margin-bottom: 2px; }
.score-num { font-size: 38px; font-weight: 800; line-height: 1; }
.score-num.home { color: var(--orange); }
.score-num.away { color: var(--blue); }
.fouls-row { font-size: 11px; color: var(--text3); margin-top: 3px; }
.fouls-val { color: var(--red); font-weight: 600; }
.timeout-pips { display: flex; gap: 3px; justify-content: center; margin-top: 3px; }
.timeout-pip {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--teal);
  transition: background 0.2s;
}
.timeout-pip.used { background: var(--dark4); }

.game-info-center { text-align: center; padding: 0 8px; min-width: 90px; }
.period-display {
  font-size: 11px; color: var(--text2);
  text-transform: uppercase; letter-spacing: 0.5px;
}
.timer-display {
  font-size: 22px; font-weight: 700;
  color: var(--text); font-variant-numeric: tabular-nums;
  margin: 2px 0;
}
.timer-display.running { color: var(--green); }
.timer-display.paused-game { color: var(--yellow); }

.timer-btn {
  background: var(--dark4); border: 1px solid var(--border);
  border-radius: 20px; color: var(--text2);
  font-size: 11px; padding: 4px 12px;
  cursor: pointer; transition: all 0.2s;
}
.timer-btn:active { background: var(--dark3); }

/* Tab bar */
.tab-bar {
  display: flex;
  background: var(--dark2);
  border-bottom: 1px solid var(--border);
}
.tab-btn {
  flex: 1; background: none; border: none;
  color: var(--text3); font-size: 12px;
  padding: 10px 4px;
  cursor: pointer; position: relative;
  transition: color 0.2s;
}
.tab-btn.active { color: var(--orange); }
.tab-btn.active::after {
  content: '';
  position: absolute; bottom: 0; left: 20%; right: 20%;
  height: 2px; background: var(--orange);
  border-radius: 2px;
}

/* Tab content */
.tab-content { display: none; flex: 1; overflow-y: auto; padding-bottom: 100px; }
.tab-content.active { display: block; }

/* ===== SCORING TAB ===== */
#tab-score { padding: 12px; }

/* Action bar under team selector */
.action-bar {
  display: flex; gap: 6px; margin-bottom: 12px;
}
.action-bar-btn {
  flex: 1; padding: 9px 4px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--dark3);
  color: var(--text2); font-size: 12px; font-weight: 600;
  cursor: pointer; text-align: center;
  transition: all 0.2s; display: flex; flex-direction: column; align-items: center; gap: 2px;
}
.action-bar-btn .ab-icon { font-size: 16px; }
.action-bar-btn:active { background: var(--dark4); }
.action-bar-btn.timeout-btn { border-color: var(--teal); color: var(--teal); background: rgba(20,184,166,0.1); }
.action-bar-btn.sub-btn { border-color: var(--purple); color: var(--purple); background: rgba(168,85,247,0.1); }
.action-bar-btn.pause-btn { border-color: var(--yellow); color: var(--yellow); background: rgba(250,204,21,0.1); }

/* Team selector */
.team-selector { display: flex; gap: 8px; margin-bottom: 12px; }
.team-sel-btn {
  flex: 1; padding: 12px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border);
  background: var(--dark3);
  cursor: pointer; text-align: center;
  transition: all 0.2s;
}
.team-sel-btn .ts-name { font-size: 14px; font-weight: 600; color: var(--text2); }
.team-sel-btn .ts-score { font-size: 11px; color: var(--text3); margin-top: 2px; }
.team-sel-btn.active.home {
  border-color: var(--orange); background: var(--orange-dim);
}
.team-sel-btn.active.home .ts-name { color: var(--orange); }
.team-sel-btn.active.away {
  border-color: var(--blue); background: rgba(59,130,246,0.12);
}
.team-sel-btn.active.away .ts-name { color: var(--blue); }

/* Player picker */
.section-title {
  font-size: 11px; text-transform: uppercase; letter-spacing: 1px;
  color: var(--text3); margin-bottom: 8px;
}
.player-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
  gap: 6px; margin-bottom: 14px;
}
.player-btn {
  background: var(--dark3); border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 4px; text-align: center;
  cursor: pointer; transition: all 0.15s;
  position: relative;
}
.player-btn .pb-num { font-size: 16px; font-weight: 700; color: var(--text2); }
.player-btn .pb-name { font-size: 10px; color: var(--text3); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.player-btn.selected {
  border-color: var(--orange); background: var(--orange-dim);
}
.player-btn.selected .pb-num { color: var(--orange); }
.player-btn.selected .pb-name { color: var(--orange); }
.player-btn:active { transform: scale(0.95); }
.player-btn.on-bench {
  opacity: 0.4;
  border-style: dashed;
}
.player-btn .bench-tag {
  position: absolute; top: 2px; right: 3px;
  font-size: 8px; color: var(--text3);
}
.player-btn .kb-badge {
  position: absolute; bottom: 2px; right: 3px;
  font-size: 8px; color: var(--text3);
  background: var(--dark4); border-radius: 3px;
  padding: 0 3px; line-height: 14px;
}
.player-btn .pos-tag {
  position: absolute; top: 2px; left: 3px;
  font-size: 8px; color: var(--blue);
  font-weight: 700;
}
.player-btn .min-tag {
  position: absolute; top: 2px; right: 3px;
  font-size: 7px; color: var(--teal);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.spi-pos {
  font-size: 10px; color: var(--blue); font-weight: 600;
  margin-left: 2px;
}
.spi-min {
  font-size: 9px; color: var(--teal); font-weight: 600;
  margin-left: 2px;
  font-variant-numeric: tabular-nums;
}
.box-pos {
  font-size: 10px; color: var(--blue); font-weight: 600;
  margin-left: 4px;
}

/* Event buttons */
.event-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 8px; margin-bottom: 12px;
}
.event-btn {
  border: none; border-radius: var(--radius-sm);
  padding: 14px 6px; text-align: center;
  cursor: pointer; transition: all 0.15s;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  position: relative;
}
.event-btn:active { transform: scale(0.93); filter: brightness(1.2); }
.event-btn .eb-icon { font-size: 20px; }
.event-btn .eb-label { font-size: 11px; font-weight: 600; }
.event-btn .eb-pts { font-size: 10px; opacity: 0.7; }
.event-btn .eb-key {
  position: absolute; top: 4px; right: 5px;
  font-size: 9px; font-weight: 700;
  background: rgba(0,0,0,0.3); border-radius: 4px;
  padding: 1px 4px; line-height: 14px;
  color: rgba(255,255,255,0.6);
  font-family: monospace;
}

.eb-2pt { background: rgba(34,197,94,0.18); color: var(--green); }
.eb-3pt { background: rgba(250,204,21,0.18); color: var(--yellow); }
.eb-1pt { background: rgba(6,182,212,0.18); color: var(--cyan); }
.eb-reb { background: rgba(168,85,247,0.18); color: var(--purple); }
.eb-ast { background: rgba(255,107,0,0.18); color: var(--orange); }
.eb-stl { background: rgba(34,197,94,0.18); color: var(--green); }
.eb-blk { background: rgba(59,130,246,0.18); color: var(--blue); }
.eb-to  { background: rgba(239,68,68,0.18); color: var(--red); }
.eb-foul { background: rgba(239,68,68,0.22); color: var(--red); }
.eb-miss2 { background: rgba(100,100,110,0.18); color: var(--text3); }
.eb-miss3 { background: rgba(100,100,110,0.18); color: var(--text3); }
.eb-miss1 { background: rgba(100,100,110,0.18); color: var(--text3); }

/* undo bar */
.undo-bar {
  position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 8px; z-index: 200;
}
.undo-btn {
  background: var(--dark3); border: 1px solid var(--border);
  border-radius: 40px; color: var(--text2);
  font-size: 13px; padding: 10px 20px;
  cursor: pointer; display: flex; align-items: center; gap: 6px;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
  transition: all 0.2s;
}
.undo-btn:active { background: var(--dark4); }
.undo-btn.primary { background: var(--orange); border-color: var(--orange); color: #fff; }

/* Toast */
.toast {
  position: fixed; top: 80px; left: 50%; transform: translateX(-50%);
  background: var(--dark3); border: 1px solid var(--border);
  border-radius: 40px; color: var(--text);
  font-size: 13px; padding: 10px 20px;
  z-index: 300; opacity: 0; pointer-events: none;
  transition: opacity 0.3s;
  white-space: nowrap;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
}
.toast.show { opacity: 1; }

/* ===== BOX SCORE TAB ===== */
#tab-box { padding: 12px; }

.box-team-toggle {
  display: flex; gap: 6px; margin-bottom: 12px;
}
.box-team-btn {
  flex: 1; padding: 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--dark3);
  color: var(--text2); font-size: 13px; font-weight: 600;
  cursor: pointer; text-align: center;
  transition: all 0.2s;
}
.box-team-btn.active.home { background: var(--orange-dim); border-color: var(--orange); color: var(--orange); }
.box-team-btn.active.away { background: rgba(59,130,246,0.12); border-color: var(--blue); color: var(--blue); }

.box-table-wrap { overflow-x: auto; }
.box-table {
  width: 100%; border-collapse: collapse;
  font-size: 12px; min-width: 500px;
}
.box-table th {
  background: var(--dark3);
  color: var(--text3);
  padding: 8px 6px; text-align: center;
  font-weight: 600; white-space: nowrap;
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0;
}
.box-table th:first-child { text-align: left; padding-left: 10px; }
.box-table td {
  padding: 9px 6px; text-align: center;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: var(--text2);
}
.box-table td:first-child { text-align: left; padding-left: 10px; }
.box-table tr:last-child td { border-bottom: none; }
.box-table .highlight { color: var(--text); font-weight: 700; }
.box-table .total-row td {
  background: var(--dark3); color: var(--text);
  font-weight: 700; border-top: 1px solid var(--border);
}
.player-num-badge {
  display: inline-block;
  background: var(--dark4);
  color: var(--orange);
  font-weight: 700;
  border-radius: 4px;
  padding: 1px 5px;
  font-size: 11px;
  margin-right: 4px;
}
.bench-badge {
  font-size: 9px; color: var(--text3);
  background: var(--dark4); border-radius: 3px;
  padding: 0 4px; margin-left: 3px;
}

/* Team summary cards */
.team-summary-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 8px; margin-bottom: 12px;
}
.summary-card {
  background: var(--dark3); border-radius: var(--radius-sm);
  padding: 12px; border: 1px solid var(--border);
  text-align: center;
}
.summary-card .sc-label { font-size: 10px; color: var(--text3); margin-bottom: 4px; }
.summary-card .sc-val { font-size: 22px; font-weight: 800; }
.summary-card .sc-sub { font-size: 10px; color: var(--text3); margin-top: 2px; }

/* ===== LOG TAB ===== */
#tab-log { padding: 0; }

/* 筛选栏 */
.log-filter-bar {
  display: flex; gap: 6px; padding: 10px 12px 6px;
  overflow-x: auto; -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.log-filter-bar::-webkit-scrollbar { display: none; }
.log-filter-btn {
  flex-shrink: 0;
  background: var(--dark3); border: 1px solid var(--border);
  color: var(--text2); border-radius: 20px;
  padding: 5px 13px; font-size: 12px; cursor: pointer;
  white-space: nowrap; transition: all 0.15s;
}
.log-filter-btn.active {
  background: var(--orange); border-color: var(--orange);
  color: #fff; font-weight: 600;
}
.log-filter-count {
  background: rgba(255,255,255,0.25); border-radius: 9px;
  padding: 1px 6px; font-size: 11px; margin-left: 3px;
}

/* Tab 徽标 */
.tab-badge {
  background: var(--orange); color: #fff;
  border-radius: 9px; padding: 1px 6px;
  font-size: 11px; font-weight: 700; margin-left: 3px;
  vertical-align: middle;
}

.log-list { display: flex; flex-direction: column; gap: 6px; }
.log-item {
  background: var(--dark3); border-radius: var(--radius-sm);
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-left: 3px solid var(--border);
  display: flex; align-items: center; gap: 10px;
}
.log-item.log-team-home { border-left-color: var(--orange); }
.log-item.log-team-away { border-left-color: var(--blue, #60a5fa); }
.log-item.log-system {
  background: rgba(250,204,21,0.07);
  border-color: rgba(250,204,21,0.2);
  border-left-color: rgba(250,204,21,0.5);
}
.log-time { font-size: 11px; color: var(--text3); min-width: 40px; }
.log-icon { font-size: 16px; }
.log-desc { flex: 1; font-size: 13px; color: var(--text2); }
.log-pts { font-size: 12px; font-weight: 700; min-width: 38px; text-align: right; }
.log-score-snap { font-size: 10px; color: var(--text3); }
.log-period-divider {
  text-align: center; color: var(--text3); font-size: 11px;
  padding: 6px 0; text-transform: uppercase; letter-spacing: 1px;
}


/* ===== SUBSTITUTION MODAL ===== */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.75);
  display: flex; align-items: flex-end; justify-content: center;
  z-index: 500; opacity: 0; pointer-events: none;
  transition: opacity 0.25s;
  backdrop-filter: blur(6px);
}
.modal-overlay.show { opacity: 1; pointer-events: all; }

.modal-box {
  background: var(--dark2);
  border-radius: var(--radius) var(--radius) 0 0;
  padding: 20px 20px 36px;
  width: 100%; max-width: 500px;
  border: 1px solid var(--border);
  border-bottom: none;
  transform: translateY(20px);
  transition: transform 0.25s;
  max-height: 85vh; overflow-y: auto;
}
.modal-overlay.show .modal-box { transform: translateY(0); }

.modal-drag-handle {
  width: 40px; height: 4px; background: var(--dark4);
  border-radius: 2px; margin: 0 auto 16px;
}
.modal-title { font-size: 18px; font-weight: 700; margin-bottom: 6px; text-align: center; }
.modal-sub { font-size: 13px; color: var(--text2); margin-bottom: 16px; text-align: center; }
.modal-score {
  display: flex; justify-content: center; align-items: center;
  gap: 16px; margin-bottom: 20px;
}
.modal-score .ms-score { font-size: 44px; font-weight: 800; }
.modal-score .ms-sep { font-size: 24px; color: var(--text3); }
.modal-btns { display: flex; gap: 10px; margin-top: 16px; }
.modal-btn {
  flex: 1; padding: 14px; border-radius: var(--radius-sm);
  border: none; font-size: 15px; font-weight: 600;
  cursor: pointer; transition: all 0.15s;
}
.modal-btn:active { transform: scale(0.97); }
.modal-btn.primary { background: var(--orange); color: #fff; }
.modal-btn.secondary { background: var(--dark4); color: var(--text2); }
.modal-btn.purple { background: var(--purple); color: #fff; }

/* Substitution UI */
.sub-team-selector {
  display: flex; gap: 6px; margin-bottom: 14px;
}
.sub-team-btn {
  flex: 1; padding: 9px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--dark3);
  color: var(--text2); font-size: 13px; font-weight: 600;
  cursor: pointer; text-align: center; transition: all 0.2s;
}
.sub-team-btn.active.home { background: var(--orange-dim); border-color: var(--orange); color: var(--orange); }
.sub-team-btn.active.away { background: rgba(59,130,246,0.12); border-color: var(--blue); color: var(--blue); }

.sub-columns {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.sub-col-title {
  font-size: 10px; text-transform: uppercase; letter-spacing: 1px;
  color: var(--text3); margin-bottom: 8px; text-align: center;
}
.sub-player-list { display: flex; flex-direction: column; gap: 5px; }
.sub-player-item {
  background: var(--dark3); border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 10px; cursor: pointer;
  display: flex; align-items: center; gap: 8px;
  transition: all 0.15s;
}
.sub-player-item:active { transform: scale(0.97); }
.sub-player-item.selected-out {
  border-color: var(--red); background: rgba(239,68,68,0.12);
}
.sub-player-item.selected-in {
  border-color: var(--green); background: rgba(34,197,94,0.12);
}
.sub-player-item .spi-num {
  font-size: 14px; font-weight: 700; min-width: 26px; text-align: center;
  color: var(--orange);
}
.sub-player-item .spi-name {
  font-size: 12px; color: var(--text2); flex: 1;
}
.sub-arrow {
  text-align: center; font-size: 20px; color: var(--text3);
  display: flex; align-items: center; justify-content: center;
  padding: 20px 0;
}
.sub-confirm-row {
  background: var(--dark3); border-radius: var(--radius-sm);
  padding: 12px; margin-top: 12px;
  border: 1px solid var(--border);
  font-size: 13px; color: var(--text2);
  text-align: center; min-height: 44px;
  display: flex; align-items: center; justify-content: center;
}

/* Timeout modal */
.timeout-options {
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
  margin-bottom: 8px;
}
.timeout-opt-btn {
  padding: 16px 8px; border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--dark3); cursor: pointer;
  text-align: center; transition: all 0.2s;
}
.timeout-opt-btn .to-icon { font-size: 24px; margin-bottom: 4px; }
.timeout-opt-btn .to-label { font-size: 13px; font-weight: 600; color: var(--text2); }
.timeout-opt-btn .to-sub { font-size: 10px; color: var(--text3); margin-top: 2px; }
.timeout-opt-btn:hover { border-color: var(--teal); background: rgba(20,184,166,0.1); }
.timeout-opt-btn:active { transform: scale(0.97); }

/* Hotkey legend */
.hotkey-legend {
  background: var(--dark3); border-radius: var(--radius-sm);
  padding: 10px 12px; margin-top: 10px;
  border: 1px solid var(--border);
  font-size: 11px; color: var(--text3);
  line-height: 1.8;
}
.hotkey-legend strong { color: var(--text2); font-family: monospace; }

/* Game screen hotkey bar */
.game-hotkey-bar {
  position: fixed; bottom: 56px; left: 0; right: 0;
  background: var(--dark2); border-top: 1px solid var(--border);
  padding: 6px 12px;
  font-size: 10px; color: var(--text3);
  text-align: center; line-height: 1.6;
  z-index: 190; white-space: nowrap; overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.game-hotkey-bar strong { color: var(--text2); font-family: monospace; font-size: 10px; }

/* Final screen hotkey bar */
.final-hotkey-bar {
  background: var(--dark3); border-radius: var(--radius-sm);
  padding: 8px 12px;
  border: 1px solid var(--border);
  font-size: 11px; color: var(--text3);
  text-align: center; line-height: 1.6;
}
.final-hotkey-bar strong { color: var(--text2); font-family: monospace; }

/* ===== FINAL SCREEN ===== */
#final-screen {
  padding: 24px 16px 40px;
  align-items: center;
  justify-content: center;
  gap: 20px;
  background: var(--dark);
}

.final-title { font-size: 26px; font-weight: 800; text-align: center; }
.final-title span { color: var(--orange); }
.final-scoreboard {
  width: 100%;
  background: var(--dark2);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--border);
  text-align: center;
}
.final-teams-row {
  display: flex; justify-content: space-between; align-items: center;
  gap: 12px;
}
.final-team { flex: 1; }
.final-team-name { font-size: 14px; font-weight: 600; color: var(--text2); margin-bottom: 6px; }
.final-team-score { font-size: 52px; font-weight: 900; }
.final-team-score.home { color: var(--orange); }
.final-team-score.away { color: var(--blue); }
.final-sep { font-size: 28px; color: var(--text3); }
.winner-label {
  margin-top: 12px; font-size: 13px; color: var(--yellow); font-weight: 600;
}

/* Final action buttons */
.final-actions {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.share-btn {
  width: 100%;
  background: linear-gradient(135deg, #22C55E, #16A34A);
  border: none;
  border-radius: var(--radius);
  color: #fff; font-size: 16px; font-weight: 700;
  padding: 16px; cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  transition: all 0.15s;
}
.share-btn:active { transform: scale(0.98); filter: brightness(1.1); }
.share-btn.pro-only { opacity: 0.7; }
.share-btn.pro-only::after {
  content: 'PRO';
  background: linear-gradient(135deg, #FFD700, #FFA500);
  color: #000;
  font-size: 9px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 10px;
  margin-left: 6px;
}

.pro-upsell-card {
  width: 100%;
  background: linear-gradient(135deg, rgba(255,107,0,0.15), rgba(168,85,247,0.15));
  border: 1px solid var(--orange);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
}
.pro-upsell-card .puc-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--orange);
  margin-bottom: 6px;
}
.pro-upsell-card .puc-desc {
  font-size: 12px;
  color: var(--text2);
  margin-bottom: 12px;
}
.pro-upsell-card .puc-features {
  font-size: 11px;
  color: var(--text3);
  text-align: left;
  margin-bottom: 12px;
}
.pro-upsell-card .puc-features li {
  margin: 4px 0;
  list-style: none;
}
.pro-upsell-card .puc-features li::before {
  content: '✓ ';
  color: var(--green);
}
.pro-btn {
  width: 100%;
  background: linear-gradient(135deg, #FFD700, #FFA500);
  border: none;
  border-radius: var(--radius-sm);
  color: #000; font-size: 15px; font-weight: 700;
  padding: 12px; cursor: pointer;
  transition: all 0.15s;
}
.pro-btn:active { transform: scale(0.98); }

.export-btn {
  width: 100%;
  background: var(--dark3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text2); font-size: 15px; font-weight: 600;
  padding: 16px; cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  transition: all 0.2s;
}
.export-btn:active { background: var(--dark4); }

.new-game-btn {
  width: 100%;
  background: var(--orange);
  border: none; border-radius: var(--radius);
  color: #fff; font-size: 16px; font-weight: 700;
  padding: 16px; cursor: pointer;
  transition: all 0.15s;
}
.new-game-btn:active { background: var(--orange-light); transform: scale(0.98); }

/* scrollbar */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--dark4); border-radius: 2px; }

/* period quarters indicators */
.period-dots {
  display: flex; gap: 4px; justify-content: center; margin-top: 4px;
}
.period-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--dark4);
}
.period-dot.done { background: var(--orange); }
.period-dot.current { background: var(--green); }

/* Game pause overlay indicator */
.game-paused-banner {
  background: rgba(250,204,21,0.15);
  border-bottom: 1px solid rgba(250,204,21,0.3);
  padding: 6px 12px;
  text-align: center;
  font-size: 12px; color: var(--yellow); font-weight: 600;
  display: none;
}
.game-paused-banner.show { display: block; }

/* ===== SHARE PREVIEW MODAL ===== */
#share-preview-modal .modal-box {
  max-width: 400px;
  text-align: center;
}
.share-preview-canvas {
  width: 100%;
  border-radius: var(--radius-sm);
  margin: 16px 0;
}
.share-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.share-action-btn {
  width: 100%;
  padding: 12px;
  border-radius: var(--radius-sm);
  border: none;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.15s;
}
.share-action-btn:active { transform: scale(0.98); }
.share-action-btn.download {
  background: var(--dark3);
  border: 1px solid var(--border);
  color: var(--text2);
}
.share-action-btn.copied {
  background: var(--green);
  color: #fff;
}

/* ===== PLAYER LIBRARY MODAL ===== */
#library-modal .modal-box {
  max-width: 400px;
}
.library-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 300px;
  overflow-y: auto;
  margin-bottom: 16px;
}
.library-item {
  background: var(--dark3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
  cursor: pointer;
  transition: all 0.15s;
}
.library-item:active { background: var(--dark4); }
.library-item.selected {
  border-color: var(--orange);
  background: var(--orange-dim);
}
.library-item .li-team {
  font-size: 10px;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}
.library-item .li-players {
  font-size: 13px;
  color: var(--text2);
}
.library-empty {
  text-align: center;
  padding: 32px;
  color: var(--text3);
  font-size: 13px;
}
.library-save-row {
  display: flex;
  gap: 8px;
}
.library-save-row input {
  flex: 1;
}
.library-save-btn {
  background: var(--purple);
  border: none;
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  padding: 10px 16px;
  cursor: pointer;
  transition: all 0.15s;
}
.library-save-btn:active { background: #9333EA; }

/* ===== PRO MODAL ===== */
#pro-modal .modal-box {
  max-width: 360px;
  text-align: center;
}
.pro-hero {
  font-size: 48px;
  margin-bottom: 12px;
}
.pro-modal-title {
  font-size: 22px;
  font-weight: 800;
  background: linear-gradient(135deg, #FFD700, #FF6B00);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}
.pro-modal-price {
  font-size: 32px;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 4px;
}
.pro-modal-price span {
  font-size: 14px;
  color: var(--text3);
  font-weight: 400;
}
.pro-modal-features {
  text-align: left;
  background: var(--dark3);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin: 16px 0;
}
.pro-modal-features li {
  list-style: none;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  color: var(--text2);
  display: flex;
  align-items: center;
  gap: 8px;
}
.pro-modal-features li:last-child { border-bottom: none; }
.pro-modal-features li::before {
  content: '✓';
  color: var(--green);
  font-weight: bold;
}
.pro-modal-btn {
  width: 100%;
  background: linear-gradient(135deg, #FFD700, #FFA500);
  border: none;
  border-radius: var(--radius);
  color: #000;
  font-size: 16px;
  font-weight: 700;
  padding: 16px;
  cursor: pointer;
  transition: all 0.15s;
}
.pro-modal-btn:active { transform: scale(0.98); }
.pro-modal-skip {
  color: var(--text3);
  font-size: 12px;
  margin-top: 12px;
  cursor: pointer;
}
.pro-modal-skip:hover { color: var(--text2); }

/* ===== TOPBAR ===== */
.topbar {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--dark2);
  border-bottom: 1px solid var(--border);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.topbar-left {
  display: flex;
  align-items: center;
  gap: 8px;
}
.topbar-logo {
  font-size: 24px;
}
.topbar-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}
.topbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
}
.topbar-user {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--dark3);
  border-radius: 20px;
  padding: 6px 12px;
  cursor: pointer;
  transition: all 0.2s;
}
.topbar-user:hover { background: var(--dark4); }
.topbar-avatar {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--orange);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
}
.topbar-pro {
  background: linear-gradient(135deg, #FFD700, #FFA500);
  color: #000;
  font-size: 9px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 10px;
}

/* ===== CHARTS SECTION ===== */
.charts-section {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.chart-card {
  background: var(--dark3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 12px 12px;
  overflow: hidden;
}

.chart-title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text2);
  text-transform: uppercase;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Team legend row */
.chart-legend {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 10px;
}
.chart-legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text2);
  font-weight: 600;
}
.chart-legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.chart-legend-dot.home { background: #FF6B00; }
.chart-legend-dot.away { background: #3B82F6; }

/* Canvas sizing */
.chart-canvas-radar {
  width: 100%;
  display: block;
  margin: 0 auto;
  max-width: 340px;
}
.chart-canvas-bars,
.chart-canvas-line {
  width: 100%;
  display: block;
}

/* Bar chart: header row with team names */
.chart-bars-header {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  font-weight: 700;
  margin-bottom: 8px;
  padding: 0 2px;
}
.chart-bars-header .home-label { color: #FF6B00; }
.chart-bars-header .away-label { color: #3B82F6; }

/* Score diff badge */
.score-diff-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--dark4);
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  margin: 8px auto 0;
  width: fit-content;
}
.score-diff-badge .home-score { color: #FF6B00; }
.score-diff-badge .away-score { color: #3B82F6; }

/* Top performers grid */
.top-performers {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 4px;
}
.performer-card {
  background: var(--dark);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
}
.performer-card.home { border-left: 3px solid #FF6B00; }
.performer-card.away { border-left: 3px solid #3B82F6; }
.performer-header {
  font-size: 10px;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}
.performer-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.performer-stats {
  font-size: 11px;
  color: var(--text2);
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.performer-stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 28px;
}
.performer-stat-val {
  font-size: 15px;
  font-weight: 800;
  line-height: 1.1;
}
.performer-stat-val.pts  { color: #FF6B00; }
.performer-stat-val.reb  { color: #3B82F6; }
.performer-stat-val.ast  { color: #22C55E; }
.performer-stat-label {
  font-size: 9px;
  color: var(--text3);
  text-transform: uppercase;
}