/* ============================================================
   爱会消失对不队 — 计分系统 样式表
   ============================================================ */

/* ---- CSS Variables ---- */
:root {
  --color-bg: #f8f7ff;
  --color-surface: #ffffff;
  --color-text: #2d2b3a;
  --color-text-muted: #8b87a0;
  --color-primary: #6366f1;
  --color-accent: #f472b6;
  --color-gradient-1: #f472b6;
  --color-gradient-2: #a855f7;
  --color-gradient-3: #6366f1;
  --color-success: #34d399;
  --color-gold: #fbbf24;
  --color-silver: #94a3b8;
  --color-bronze: #fb923c;
  --color-danger: #ef4444;
  --color-danger-bg: #fef2f2;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-xs: 8px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
  --nav-height: 68px;
  --header-height: 56px;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-tap-highlight-color: transparent; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
  min-height: 100dvh;
  overflow-x: hidden;
}
button { font-family: inherit; cursor: pointer; border: none; background: none; font-size: inherit; touch-action: manipulation; }
input, textarea, select { font-family: inherit; font-size: inherit; }
a { color: var(--color-primary); text-decoration: none; }

/* ---- Layout ---- */
#app {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 16px;
  padding-bottom: calc(var(--nav-height) + var(--safe-bottom) + 16px);
  min-height: 100vh;
  min-height: 100dvh;
}
.view { display: none; animation: slideRight 0.25s ease; }
.view.active { display: block; }

.view-header {
  padding: 20px 0 12px;
  position: sticky;
  top: 0;
  background: var(--color-bg);
  z-index: 10;
}
.view-title {
  font-size: 1.35rem;
  font-weight: 700;
}

/* ---- Bottom Nav ---- */
.bottom-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: var(--nav-height);
  padding-bottom: var(--safe-bottom);
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(0,0,0,0.06);
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: 100;
}
.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 6px 12px;
  min-width: 56px;
  min-height: 44px;
  color: var(--color-text-muted);
  border-radius: 12px;
  transition: all 0.15s ease;
}
.nav-item.active { color: var(--color-primary); }
.nav-item:active { background: rgba(99,102,241,0.08); }
.nav-icon { font-size: 1.35rem; line-height: 1; transition: transform 0.15s ease; }
.nav-item.active .nav-icon { transform: scale(1.1); }
.nav-label { font-size: 0.7rem; font-weight: 500; }

.nav-item-add {
  position: relative;
  top: -18px;
}
.nav-icon-add {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--color-gradient-1), var(--color-gradient-2), var(--color-gradient-3));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  box-shadow: 0 4px 16px rgba(99,102,241,0.35);
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 20px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.15s ease;
  min-height: 44px;
}
.btn-primary {
  background: linear-gradient(135deg, var(--color-gradient-1), var(--color-gradient-2), var(--color-gradient-3));
  color: #fff;
  box-shadow: 0 2px 8px rgba(99,102,241,0.25);
}
.btn-primary:active { transform: scale(0.97); opacity: 0.9; }
.btn-primary:disabled { opacity: 0.5; transform: none; pointer-events: none; }
.btn-outline {
  border: 1.5px solid #e2e0ed;
  color: var(--color-text);
  background: var(--color-surface);
}
.btn-outline:active { background: #f5f3ff; }
.btn-danger {
  background: var(--color-danger);
  color: #fff;
}
.btn-danger:active { opacity: 0.85; }
.btn-sm { padding: 6px 14px; font-size: 0.8rem; border-radius: 8px; min-height: 34px; }
.btn-xs { padding: 3px 10px; font-size: 0.72rem; border-radius: 6px; min-height: 28px; }
.btn-block { width: 100%; }

/* ---- Cards ---- */
.card {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.04);
  transition: all 0.2s ease;
}
.card:active { transform: scale(0.98); }

/* ---- Login ---- */
.login-header {
  text-align: center;
  padding: 60px 0 36px;
}
.login-brand-icon {
  font-size: 3rem;
  margin-bottom: 12px;
  animation: pulse 2s infinite;
}
.login-team-name {
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--color-gradient-1), var(--color-gradient-2), var(--color-gradient-3));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}
.login-subtitle {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}
.login-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 16px;
  padding-bottom: 40px;
}
.login-card {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 24px 16px;
  text-align: center;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: all 0.2s ease;
  border: 2px solid transparent;
}
.login-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.login-card:active { transform: scale(0.96); }
.login-card-avatar {
  width: 64px; height: 64px;
  border-radius: 50%;
  margin: 0 auto 12px;
  object-fit: cover;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  font-weight: 700;
}
.login-card-name {
  font-weight: 600;
  font-size: 1rem;
}

/* ---- Dashboard: Podium ---- */
.podium { display: flex; justify-content: center; align-items: flex-end; gap: 12px; padding: 20px 0 24px; }
.podium-item { text-align: center; flex: 1; max-width: 160px; }
.podium-card {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 16px 12px 12px;
  box-shadow: var(--shadow-md);
  position: relative;
  border: 1px solid rgba(0,0,0,0.04);
}
.podium-rank { font-size: 0.8rem; font-weight: 700; margin-bottom: 4px; }
.podium-rank-1 .podium-rank { color: var(--color-gold); }
.podium-rank-2 .podium-rank { color: var(--color-silver); }
.podium-rank-3 .podium-rank { color: var(--color-bronze); }
.podium-rank-1 { order: 2; transform: scale(1.05); }
.podium-rank-2 { order: 1; }
.podium-rank-3 { order: 3; }
.podium-rank-1 .podium-card { border-top: 3px solid var(--color-gold); }
.podium-rank-2 .podium-card { border-top: 3px solid var(--color-silver); }
.podium-rank-3 .podium-card { border-top: 3px solid var(--color-bronze); }
.podium-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  margin: 0 auto 8px;
  object-fit: cover;
  font-size: 1.1rem;
  color: #fff;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.podium-rank-1 .podium-avatar { width: 56px; height: 56px; font-size: 1.3rem; }
.podium-name { font-weight: 600; font-size: 0.9rem; margin-bottom: 2px; }
.podium-score { font-size: 1.1rem; font-weight: 800; color: var(--color-primary); }
.podium-rank-1 .podium-score { font-size: 1.3rem; }

.podium-rest {
  display: flex;
  gap: 12px;
  justify-content: center;
  padding-bottom: 20px;
}
.podium-rest .podium-item { max-width: 130px; }
.podium-rest .podium-score { font-size: 0.95rem; }
.podium-rest .podium-avatar { width: 40px; height: 40px; font-size: 0.95rem; }

/* ---- Dashboard: Stats Row ---- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}
.stat-card {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.04);
  text-align: center;
}
.stat-value { font-size: 1.6rem; font-weight: 800; color: var(--color-primary); }
.stat-label { font-size: 0.78rem; color: var(--color-text-muted); margin-top: 2px; }

/* ---- Dashboard: Recent ---- */
.section-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 12px;
}
.record-list { display: flex; flex-direction: column; gap: 10px; }
.record-card {
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  padding: 14px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.04);
  display: flex;
  align-items: center;
  gap: 12px;
}
.record-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: #fff;
  font-weight: 700;
  object-fit: cover;
}
.record-info { flex: 1; min-width: 0; }
.record-info-top { display: flex; align-items: center; gap: 8px; margin-bottom: 2px; }
.record-name { font-weight: 600; font-size: 0.88rem; }
.record-cat {
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 500;
}
.record-note { font-size: 0.8rem; color: var(--color-text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.record-meta { font-size: 0.72rem; color: var(--color-text-muted); }
.record-points {
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--color-success);
  flex-shrink: 0;
}
.record-del {
  flex-shrink: 0;
  color: var(--color-text-muted);
  font-size: 0.8rem;
  padding: 6px;
  min-width: 32px; min-height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  transition: all 0.15s;
}
.record-del:active { color: var(--color-danger); background: var(--color-danger-bg); }

/* ---- Announcement Board ---- */
.announcement-board {
  background: linear-gradient(135deg, #fef9ff 0%, #fff5f5 50%, #fef9ff 100%);
  border: 2px solid rgba(244,114,182,0.18);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 20px;
  text-align: center;
}
.announcement-header {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.announcement-body {
  font-size: 0.92rem;
  color: var(--color-text);
  line-height: 1.5;
  word-break: break-word;
}
.announcement-edit-btn {
  margin-top: 8px;
}
.announcement-textarea {
  width: 100%;
  resize: vertical;
  font-size: 0.88rem;
  line-height: 1.5;
}
.announcement-actions {
  display: flex;
  gap: 8px;
  justify-content: center;
}

/* ---- Scoring Form ---- */
.scoring-form {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow-md);
  margin-bottom: 24px;
}
.form-group { margin-bottom: 16px; }
.form-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}
.chip-row { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 24px;
  border: 2px solid #e2e0ed;
  font-size: 0.85rem;
  font-weight: 500;
  background: var(--color-surface);
  cursor: pointer;
  transition: all 0.15s ease;
  min-height: 40px;
}
.chip:active { transform: scale(0.96); }
.chip.selected {
  border-color: var(--color-primary);
  background: #eef2ff;
  color: var(--color-primary);
}
.chip-avatar {
  width: 24px; height: 24px;
  border-radius: 50%;
  font-size: 0.7rem;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  object-fit: cover;
}
.points-input-group {
  display: flex;
  align-items: center;
  gap: 0;
}
.points-input-group button {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: #f3f0ff;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  transition: all 0.1s;
}
.points-input-group button:active { background: #e0dbff; }
.points-input-group input {
  width: 80px;
  text-align: center;
  font-size: 1.4rem;
  font-weight: 800;
  border: none;
  background: transparent;
  color: var(--color-text);
  -moz-appearance: textfield;
}
.points-input-group input::-webkit-inner-spin-button,
.points-input-group input::-webkit-outer-spin-button { -webkit-appearance: none; }
.form-input {
  width: 100%;
  padding: 10px 14px;
  border: 2px solid #e2e0ed;
  border-radius: 12px;
  font-size: 0.9rem;
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color 0.15s;
  min-height: 44px;
}
.form-input:focus { outline: none; border-color: var(--color-primary); }
.form-hint { font-size: 0.75rem; color: var(--color-text-muted); margin-top: 4px; }

/* ---- Categories ---- */
.cat-grid { display: grid; grid-template-columns: 1fr; gap: 12px; }
@media (min-width: 500px) { .cat-grid { grid-template-columns: 1fr 1fr; } }
.cat-card {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.04);
  display: flex;
  align-items: center;
  gap: 12px;
}
.cat-emoji {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.cat-info { flex: 1; min-width: 0; }
.cat-name { font-weight: 600; font-size: 0.9rem; }
.cat-actions { display: flex; gap: 4px; flex-shrink: 0; }

.cat-form-inline {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow-md);
  margin-bottom: 16px;
}
.emoji-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}
.emoji-option {
  width: 40px; height: 40px;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.12s;
  border: 2px solid transparent;
}
.emoji-option:active { transform: scale(0.9); }
.emoji-option.selected { border-color: var(--color-primary); background: #eef2ff; }
.color-options { display: flex; gap: 8px; margin-top: 6px; }
.color-dot {
  width: 32px; height: 32px;
  border-radius: 50%;
  cursor: pointer;
  border: 2.5px solid transparent;
  transition: all 0.12s;
}
.color-dot:active { transform: scale(0.85); }
.color-dot.selected { border-color: var(--color-text); transform: scale(1.15); }

/* ---- History ---- */
.filter-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.filter-select {
  flex: 1;
  min-width: 100px;
  padding: 8px 12px;
  border: 2px solid #e2e0ed;
  border-radius: 10px;
  font-size: 0.85rem;
  background: var(--color-surface);
  color: var(--color-text);
  min-height: 40px;
}

/* ---- Profile ---- */
.profile-section {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.04);
  margin-bottom: 16px;
}
.profile-avatar-area {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}
.profile-avatar-preview {
  width: 72px; height: 72px;
  border-radius: 50%;
  object-fit: cover;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #fff;
  font-weight: 700;
}
.danger-zone {
  border: 1.5px dashed #fecaca;
  background: #fff5f5;
  border-radius: var(--radius);
  padding: 16px;
  margin-top: 24px;
}
.danger-zone p { font-size: 0.8rem; color: var(--color-text-muted); margin-bottom: 10px; }

/* ---- Modal ---- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: fadeIn 0.15s ease;
}
.modal-box {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-lg);
  max-width: 360px;
  width: 100%;
  animation: scaleIn 0.2s ease;
}
.modal-message { font-size: 0.95rem; margin-bottom: 20px; line-height: 1.5; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; }

/* ---- Toast ---- */
.toast {
  position: fixed;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: #2d2b3a;
  color: #fff;
  padding: 10px 20px;
  border-radius: 24px;
  font-size: 0.85rem;
  font-weight: 500;
  z-index: 300;
  box-shadow: var(--shadow-lg);
  animation: fadeIn 0.2s ease;
  pointer-events: none;
}

/* ---- Empty State ---- */
.empty-state {
  text-align: center;
  padding: 48px 24px;
}
.empty-state-icon { font-size: 3rem; margin-bottom: 12px; }
.empty-state-text { color: var(--color-text-muted); font-size: 0.9rem; margin-bottom: 16px; }

/* ---- Section Divider ---- */
.section-divider { margin: 20px 0; border: none; border-top: 1px solid rgba(0,0,0,0.06); }

/* ---- Animations ---- */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }
@keyframes scaleIn { from { opacity: 0; transform: scale(0.9); } to { opacity: 1; transform: scale(1); } }
@keyframes slideRight { from { opacity: 0; transform: translateX(-12px); } to { opacity: 1; transform: translateX(0); } }
@keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.05); } }
@keyframes popIn { 0% { transform: scale(0.5); opacity: 0; } 70% { transform: scale(1.1); } 100% { transform: scale(1); opacity: 1; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ---- Responsive ---- */
@media (min-width: 768px) {
  #app { padding: 0 32px; padding-bottom: calc(var(--nav-height) + 24px); }
  .login-team-name { font-size: 2.2rem; }
  .login-cards { grid-template-columns: repeat(5, 1fr); max-width: 700px; margin: 0 auto; }
  .podium { gap: 20px; }
  .stats-row { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 1024px) {
  .bottom-nav {
    left: 50%;
    transform: translateX(-50%);
    max-width: 600px;
    border-radius: 20px 20px 0 0;
    bottom: 8px;
    padding-bottom: 0;
  }
}

/* ---- Loading ---- */
.loading-spinner {
  text-align: center;
  padding: 60px 0;
}
.spinner {
  width: 36px; height: 36px;
  margin: 0 auto;
  border: 3px solid #e2e0ed;
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.skeleton {
  background: linear-gradient(90deg, #f0edff 25%, #e4e0f7 50%, #f0edff 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 8px;
}
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* ---- Utility ---- */
.flex-center { display: flex; align-items: center; justify-content: center; }
.text-gradient {
  background: linear-gradient(135deg, var(--color-gradient-1), var(--color-gradient-2), var(--color-gradient-3));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.mt-2 { margin-top: 8px; }
.mb-2 { margin-bottom: 8px; }
.hidden { display: none !important; }

/* ---- Pie Chart ---- */
.chart-section {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.04);
  margin-bottom: 16px;
}
.chart-wrapper {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 12px;
}
#pie-chart {
  flex-shrink: 0;
}
.chart-legend {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 140px;
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
}
.legend-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ---- Daily Breakdown ---- */
.daily-breakdown {
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  padding: 14px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.04);
  margin-bottom: 12px;
}
.daily-date {
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 10px;
}
.daily-bars {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.daily-bar-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.daily-bar-label {
  width: 90px;
  font-size: 0.78rem;
  flex-shrink: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.daily-bar-track {
  flex: 1;
  height: 18px;
  background: #f0edff;
  border-radius: 9px;
  overflow: hidden;
}
.daily-bar-fill {
  height: 100%;
  border-radius: 9px;
  min-width: 2px;
  transition: width 0.3s ease;
}
.daily-bar-score {
  width: 40px;
  text-align: right;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-text);
  flex-shrink: 0;
}