/* ==================== CooChrip v10 · 页面样式（完整版） ==================== */

/* ============================================================ */
/* 比对页                                                        */
/* ============================================================ */
.result-panel { min-height: 400px; }
.result-content {
  display: flex !important; flex-direction: column !important;
  gap: 20px !important; width: 100% !important;
}

.summary-area {
  display: flex; flex-direction: row;
  align-items: center; justify-content: space-around;
  gap: 20px; padding: 10px 0; flex-wrap: wrap;
}
.ring { position: relative; width: 110px; height: 110px; flex-shrink: 0; }
.ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.ring-track { fill: none; stroke: rgba(74,144,217,0.15); stroke-width: 8; }
.ring-progress {
  fill: none; stroke: var(--accent); stroke-width: 8; stroke-linecap: round;
  transition: stroke-dashoffset 1.2s var(--ease);
  filter: drop-shadow(0 0 4px rgba(74,144,217,0.4));
}
.ring-label {
  position: absolute; inset: 0;
  display: flex; justify-content: center; align-items: center;
  font-size: 20px; font-weight: 300;
}

.stat-blocks { display: flex; gap: 12px; flex: 1; min-width: 200px; justify-content: space-around; }
.stat-block {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  background: rgba(255,255,255,0.25);
  padding: 12px 16px; border-radius: var(--radius-md);
  flex: 1; min-width: 70px;
  border: 1px solid var(--glass-border-soft);
}
[data-theme="dark"] .stat-block { background: rgba(30,45,65,0.4); }
.stat-value { font-size: 20px; font-weight: 500; }
.stat-value.same { color: var(--same-text); }
.stat-value.diff { color: var(--diff-text); }
.stat-label { font-size: 11px; color: var(--text-secondary); letter-spacing: 0.05em; }

.progress-section { display: flex; flex-direction: column; gap: 8px; width: 100%; }
.progress-head { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-secondary); }
.progress-track { height: 8px; background: rgba(74,144,217,0.12); border-radius: 999px; overflow: hidden; }
.progress-fill {
  height: 100%; background: linear-gradient(90deg, #6BB0E8, #4A90D9);
  border-radius: 999px; transition: width 1.2s var(--ease);
  box-shadow: 0 0 8px rgba(74,144,217,0.5);
}

.keyword-section {
  display: flex; flex-direction: column; gap: 8px;
  padding: 12px 0; width: 100%;
  border-top: 1px solid var(--glass-border-soft);
  border-bottom: 1px solid var(--glass-border-soft);
}
.keyword-head { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-secondary); }
.keyword-head img { width: 16px; height: 16px; animation: float-gif 4s ease-in-out infinite; }
.keyword-list { display: flex; flex-wrap: wrap; gap: 6px; }
.keyword-item {
  background: rgba(74,144,217,0.15); color: var(--accent-deep);
  font-size: 11px; padding: 4px 10px; border-radius: 999px;
  border: 1px solid rgba(74,144,217,0.25);
}
.empty-keyword { font-size: 12px; color: var(--text-tertiary); }

.legend {
  display: flex; gap: 16px; font-size: 11px;
  color: var(--text-secondary); justify-content: center;
  padding: 8px 0; flex-wrap: wrap; width: 100%;
}
.legend-item { display: flex; align-items: center; gap: 6px; }
.dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.dot.same { background: var(--same-text); box-shadow: 0 0 6px var(--same-text); }
.dot.diff { background: var(--diff-text); box-shadow: 0 0 6px var(--diff-text); }
.dot.miss { background: var(--missing-text); box-shadow: 0 0 6px var(--missing-text); }

.diff-container {
  display: flex !important; flex-direction: column !important;
  gap: 16px !important; width: 100% !important;
}
.diff-block {
  width: 100% !important; padding: 16px;
  border-radius: var(--radius-lg); overflow: hidden;
  background: rgba(255,255,255,0.25);
}
[data-theme="dark"] .diff-block { background: rgba(30,45,65,0.4); }
.diff-head {
  display: flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 500; text-transform: uppercase;
  color: var(--text-secondary); margin-bottom: 12px;
}
.diff-head img { width: 18px; height: 18px; animation: float-gif 4s ease-in-out infinite; }
.diff-body {
  font-family: "SF Mono", "JetBrains Mono", "Menlo", monospace;
  font-size: 12px; line-height: 1.9;
  white-space: pre-wrap; word-break: break-all;
  max-height: 400px; overflow-y: auto;
  background: rgba(255,255,255,0.4);
  padding: 12px; border-radius: 8px;
  -webkit-overflow-scrolling: touch;
}
[data-theme="dark"] .diff-body { background: rgba(15,25,40,0.5); }

.diff-body .hl-same,
.diff-body .hl-diff,
.diff-body .hl-miss {
  display: inline; white-space: pre-wrap;
  border-radius: 3px; padding: 1px 2px;
}
.hl-same { background: var(--same-bg) !important; color: var(--same-text) !important; }
.hl-diff { background: var(--diff-bg) !important; color: var(--diff-text) !important; }
.hl-miss { background: var(--missing-bg) !important; color: var(--missing-text) !important; }

/* ============================================================ */
/* 社区页                                                        */
/* ============================================================ */
.community-list, .preset-manage-list, .history-list {
  display: flex; flex-direction: column; gap: 12px;
}

.community-user-card {
  display: flex; align-items: flex-start; gap: 12px;
  cursor: pointer; padding: 0;
}
.community-user-avatar-wrap {
  position: relative; flex-shrink: 0; padding: 3px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(255,255,255,0.7), rgba(255,255,255,0.2));
  box-shadow: 0 4px 16px rgba(74,144,217,0.15),
              inset 0 1px 1px rgba(255,255,255,0.8),
              0 0 0 1px rgba(255,255,255,0.5);
}
[data-theme="dark"] .community-user-avatar-wrap {
  background: linear-gradient(135deg, rgba(100,150,200,0.4), rgba(60,80,110,0.2));
  box-shadow: 0 4px 16px rgba(0,0,0,0.3),
              inset 0 1px 1px rgba(255,255,255,0.15),
              0 0 0 1px rgba(255,255,255,0.08);
}
.community-user-avatar {
  width: 60px; height: 60px; border-radius: 50%;
  object-fit: cover; background: rgba(255,255,255,0.4); display: block;
}
.community-user-info { flex: 1; min-width: 0; padding-top: 2px; }
.community-user-name {
  font-size: 15px; font-weight: 500; color: var(--text-primary);
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
  line-height: 1.3;
}
.community-user-bio {
  font-size: 12px; color: var(--text-secondary);
  margin-top: 3px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  line-height: 1.4;
}
.community-user-groups {
  margin-top: 6px;
  display: flex; flex-wrap: wrap; gap: 4px;
}
.community-user-actions { margin-top: 8px; display: flex; gap: 6px; }
.community-group-chip {
  font-size: 11px; padding: 3px 8px; border-radius: 999px;
  background: rgba(74,144,217,0.15); color: var(--accent-deep);
  border: 1px solid rgba(74,144,217,0.25);
}
.official-badge {
  font-size: 10px; color: #fff;
  background: linear-gradient(135deg, #6BB0E8, #4A90D9);
  padding: 2px 8px; border-radius: 999px; font-weight: 500;
}
.community-card-meta-mt { margin-top: 6px; }

/* 个人管理 */
.manage-section {
  padding: 14px 0;
  border-bottom: 1px solid var(--glass-border-soft);
}
.manage-section:last-child { border-bottom: none; }
.manage-section h4 {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 500; color: var(--text-secondary);
  text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 10px;
}
.manage-group-item {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 12px; border-radius: 10px;
  background: rgba(255,255,255,0.2); margin-bottom: 6px;
}
.manage-group-item:last-child { margin-bottom: 0; }
.manage-group-name {
  font-size: 13px; color: var(--text-primary);
  flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.manage-group-meta { font-size: 11px; color: var(--text-tertiary); margin-right: 8px; flex-shrink: 0; }
.manage-loading { text-align: center; padding: 20px; color: var(--text-tertiary); }
.manage-empty { text-align: center; color: var(--text-tertiary); font-size: 13px; }
.manage-bio-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; margin-top: 10px;
}
.manage-bio-input { width: 60%; }
.manage-save-btn { width: 100%; margin-top: 10px; }

/* 分组详情 */
.group-detail-card { margin-top: 10px; }
.group-detail-header { margin-bottom: 12px; }
.group-detail-item {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 12px; border-radius: 10px;
  background: rgba(255,255,255,0.2); margin-bottom: 6px; gap: 6px;
}
[data-theme="dark"] .group-detail-item { background: rgba(30,45,65,0.4); }
.group-detail-item-name {
  font-size: 13px; color: var(--text-primary);
  flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.group-detail-empty { text-align: center; color: var(--text-tertiary); }

/* 社区新手引导 */
.guide-step {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--glass-border-soft);
}
.guide-step:last-child { border-bottom: none; }
.guide-icon {
  width: 48px; height: 48px; border-radius: 14px;
  background: rgba(74,144,217,0.12);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; border: 1px solid rgba(74,144,217,0.2);
}
.guide-icon img { width: 32px; height: 32px; object-fit: contain; animation: float-gif 4s ease-in-out infinite; }
.guide-text { flex: 1; min-width: 0; }
.guide-text h4 { font-size: 14px; font-weight: 500; color: var(--text-primary); margin-bottom: 4px; }
.guide-text p { font-size: 12px; color: var(--text-secondary); line-height: 1.6; }

/* ============================================================ */
/* 预设页                                                        */
/* ============================================================ */
.preset-filter { display: flex; gap: 8px; margin-bottom: 4px; }
.preset-group-header { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.preset-group-actions { display: flex; gap: 6px; flex-shrink: 0; }

.preset-item-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 8px;
}
.preset-item-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: rgba(255,255,255,0.25);
  border-radius: 10px;
  gap: 8px;
}
[data-theme="dark"] .preset-item-row {
  background: rgba(30,45,65,0.4);
}
.preset-item-name {
  font-size: 13px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
}
.preset-item-btn {
  padding: 4px 8px;
  flex-shrink: 0;
}
.preset-empty-hint {
  font-size: 12px;
  color: var(--text-tertiary);
  text-align: center;
  padding: 8px 0;
}
.publish-empty-hint {
  text-align: center;
  color: var(--text-tertiary);
  font-size: 13px;
}

/* 发布弹窗 */
.publish-list { display: flex; flex-direction: column; gap: 8px; max-height: 300px; overflow-y: auto; }
.publish-group-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 10px;
  background: rgba(255,255,255,0.2); cursor: pointer;
  border: 1px solid transparent; transition: all 0.3s;
}
.publish-group-item:hover { background: rgba(74,144,217,0.1); }
.publish-group-item.selected {
  background: rgba(74,144,217,0.18);
  border-color: rgba(74,144,217,0.3);
}
.publish-group-item input[type="checkbox"] {
  width: 18px; height: 18px; accent-color: var(--accent);
}
.publish-group-item-info { flex: 1; min-width: 0; }
.publish-group-item-name {
  font-size: 13px; color: var(--text-primary);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.publish-group-item-meta { font-size: 11px; color: var(--text-tertiary); margin-top: 2px; }

.publish-sharecode-notice {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; padding: 12px 14px; border-radius: 12px;
  background: rgba(245, 215, 142, 0.15);
  border: 1px solid rgba(245, 215, 142, 0.35);
  transition: all 0.3s var(--ease);
}
.publish-notice-title { font-size: 13px; color: var(--text-primary); }
.publish-notice-desc { font-size: 11px; color: var(--text-secondary); margin-top: 4px; }
.publish-pick-label { margin: 16px 0 12px; }

/* ============================================================ */
/* 历史页                                                        */
/* ============================================================ */
.history-preview {
  font-size: 13px;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
}
.history-actions {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}

/* ============================================================ */
/* 我的页                                                        */
/* ============================================================ */
.profile-card { padding: 24px; }
.profile-header { display: flex; align-items: center; gap: 16px; }
.profile-avatar-wrap { position: relative; flex-shrink: 0; }
.profile-avatar {
  width: 64px; height: 64px; object-fit: cover;
  border-radius: 50%; background: rgba(255,255,255,0.3);
  padding: 3px; border: 2px solid var(--glass-border);
  animation: float-gif 5s ease-in-out infinite;
}
.avatar-edit {
  position: absolute; bottom: -2px; right: -2px;
  width: 22px; height: 22px; border-radius: 50%;
  background: linear-gradient(180deg, #6BB0E8, #4A90D9);
  border: 2px solid var(--bg);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: #FFF;
  box-shadow: 0 2px 8px rgba(74,144,217,0.4);
}
.profile-info { flex: 1; min-width: 0; }
.profile-name { font-size: 18px; font-weight: 500; color: var(--text-primary); margin-bottom: 4px; }
.profile-sub { font-size: 12px; color: var(--text-secondary); margin-bottom: 6px; }
.profile-meta { display: flex; gap: 6px; flex-wrap: wrap; }
.profile-badge {
  font-size: 10px; padding: 3px 8px; border-radius: 999px;
  background: rgba(74,144,217,0.18); color: var(--accent-deep);
  border: 1px solid rgba(74,144,217,0.25);
}
.level-progress { margin-top: 16px; }
.level-track { height: 6px; background: rgba(74,144,217,0.12); border-radius: 999px; overflow: hidden; }
.level-fill {
  height: 100%; background: linear-gradient(90deg, #6BB0E8, #4A90D9);
  border-radius: 999px; transition: width 1.2s var(--ease);
  box-shadow: 0 0 6px rgba(74,144,217,0.5);
}
.level-text { font-size: 11px; color: var(--text-tertiary); margin-top: 6px; }
.profile-actions { display: flex; gap: 10px; margin-top: 16px; width: 100%; }
.profile-actions .btn { flex: 1; padding: 12px 16px; border-radius: 999px; }

/* 分享码卡片 */
.sharecode-card { padding: 20px 24px; }
.sharecode-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.sharecode-value {
  font-family: "SF Mono", monospace; font-size: 13px;
  color: var(--text-primary); padding: 8px 14px;
  border-radius: 10px;
  background: rgba(74,144,217,0.1);
  border: 1px dashed rgba(74,144,217,0.3);
  flex: 1; text-align: center;
}
.sharecode-hint { font-size: 11px; color: var(--text-tertiary); margin-top: 6px; }

/* 热力图 */
.heatmap-card { padding: 20px 24px; }
.heatmap {
  display: grid; grid-template-columns: repeat(7, 1fr);
  gap: 4px; transition: max-height 0.4s var(--ease);
}
.heatmap.collapsed { max-height: 120px; overflow: hidden; }
.heatmap-cell { aspect-ratio: 1; border-radius: 3px; background: rgba(74,144,217,0.06); }
.heatmap-cell.lv-1 { background: rgba(74,144,217,0.18); }
.heatmap-cell.lv-2 { background: rgba(74,144,217,0.35); }
.heatmap-cell.lv-3 { background: rgba(74,144,217,0.55); }
.heatmap-cell.lv-4 { background: rgba(46,109,176,0.8); }
.heatmap-legend {
  display: flex; align-items: center; justify-content: flex-end;
  gap: 4px; margin-top: 10px;
  font-size: 10px; color: var(--text-tertiary);
}
.heatmap-level { width: 10px; height: 10px; border-radius: 2px; }
.heatmap-level.lv-0 { background: rgba(74,144,217,0.06); }
.heatmap-level.lv-1 { background: rgba(74,144,217,0.18); }
.heatmap-level.lv-2 { background: rgba(74,144,217,0.35); }
.heatmap-level.lv-3 { background: rgba(74,144,217,0.55); }
.heatmap-level.lv-4 { background: rgba(46,109,176,0.8); }

/* 勋章墙 */
.medals-card { padding: 20px 24px; }
.medal-count { font-size: 10px; color: var(--text-tertiary); margin-left: 6px; font-weight: 400; }
.medals-grid {
  display: grid; grid-template-columns: repeat(6, 1fr);
  gap: 8px; transition: max-height 0.4s var(--ease);
}
.medals-grid.collapsed { max-height: 180px; overflow: hidden; }
.medal-item {
  position: relative; aspect-ratio: 1; border-radius: 12px;
  background: rgba(255,255,255,0.15);
  border: 1px solid var(--glass-border-soft);
  display: flex; align-items: center; justify-content: center;
  padding: 4px; transition: all 0.3s var(--ease);
}
[data-theme="dark"] .medal-item { background: rgba(30,45,65,0.3); }
.medal-item img {
  width: 100%; height: 100%; object-fit: contain;
  filter: grayscale(100%) opacity(0.2); transition: all 0.3s;
}
.medal-item.unlocked {
  background: rgba(74,144,217,0.15);
  border-color: rgba(74,144,217,0.3);
  box-shadow: 0 0 12px rgba(74,144,217,0.2);
}
.medal-item.unlocked img { filter: none; opacity: 1; }
.medal-item.unlocked:hover { transform: scale(1.08); }

/* 统计 / 概览 / 快捷 */
.stats-card { padding: 20px 24px; }
.stats-grid { display: flex; justify-content: space-around; gap: 12px; }
.stats-item { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 8px 0; }
.stats-value { font-size: 24px; font-weight: 300; color: var(--text-primary); font-variant-numeric: tabular-nums; }
.stats-label { font-size: 11px; color: var(--text-secondary); letter-spacing: 0.08em; }

.insights-card { padding: 20px 24px; }
.insights-grid { display: flex; gap: 12px; margin-bottom: 12px; }
.insight-item {
  flex: 1; background: rgba(255,255,255,0.3);
  border-radius: var(--radius-md); padding: 12px;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  border: 1px solid var(--glass-border-soft);
}
[data-theme="dark"] .insight-item { background: rgba(30,45,65,0.4); }
.insight-value { font-size: 18px; font-weight: 500; font-variant-numeric: tabular-nums; }
.insight-label { font-size: 10px; color: var(--text-secondary); letter-spacing: 0.05em; }
.insight-top { font-size: 12px; color: var(--text-secondary); line-height: 1.6; }
.insight-top b { color: var(--text-primary); font-weight: 500; }

.quick-card { padding: 20px 24px; }
.quick-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 12px;
  cursor: pointer; transition: background 0.3s;
  border-bottom: 1px solid var(--glass-border-soft);
}
.quick-item:last-child { border-bottom: none; }
.quick-item:hover { background: rgba(74,144,217,0.1); }
.quick-icon { width: 22px; height: 22px; object-fit: contain; flex-shrink: 0; }
.quick-info { flex: 1; min-width: 0; }
.quick-name {
  font-size: 13px; color: var(--text-primary);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.quick-meta { font-size: 11px; color: var(--text-tertiary); margin-top: 2px; }
.quick-empty { padding: 20px 0; }
.quick-empty p { font-size: 12px; }

/* 菜单 */
.menu-card { padding: 8px 12px; }
.menu-item {
  display: flex; align-items: center; gap: 14px;
  width: 100%; padding: 14px 12px;
  background: none; border: none; cursor: pointer;
  border-radius: 14px; transition: all 0.4s var(--ease);
  font-family: inherit; color: var(--text-primary);
  border-bottom: 1px solid var(--glass-border-soft);
}
.menu-item:last-child { border-bottom: none; }
.menu-item:hover { background: rgba(74,144,217,0.1); transform: translateX(2px); }
.menu-icon { width: 26px; height: 26px; object-fit: contain; animation: float-gif 5s ease-in-out infinite; }
.menu-text { flex: 1; text-align: left; font-size: 14px; }
.menu-arrow { font-size: 20px; color: var(--text-tertiary); font-weight: 300; }
.mine-footer {
  text-align: center; color: var(--text-tertiary);
  font-size: 11px; letter-spacing: 0.15em;
  text-transform: uppercase; padding: 20px 0 10px; line-height: 1.8;
}

/* ============================================================ */
/* 设置弹窗                                                      */
/* ============================================================ */
.settings-body { max-height: 65vh; overflow-y: auto; padding-right: 4px; }
.settings-group {
  display: flex; flex-direction: column; gap: 12px;
  padding: 16px 0;
  border-bottom: 1px solid var(--glass-border-soft);
}
.settings-group:last-child { border-bottom: none; }
.settings-group h3 {
  font-size: 12px; font-weight: 500;
  text-transform: uppercase; color: var(--text-secondary);
  letter-spacing: 0.14em;
}
.setting-item {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 14px; gap: 12px; flex-wrap: wrap;
}
.setting-static { color: var(--text-tertiary); font-size: 13px; }

/* ============================================================ */
/* 登录 / 注册弹窗                                               */
/* ============================================================ */
.auth-tabs {
  display: flex; gap: 8px; margin-bottom: 16px;
  background: rgba(255,255,255,0.2);
  border-radius: 999px; padding: 4px;
}
.auth-tab {
  flex: 1; padding: 8px 16px;
  border: none; background: none; border-radius: 999px;
  font-size: 13px; font-family: inherit;
  color: var(--text-secondary); cursor: pointer;
  transition: all 0.3s;
}
.auth-tab.active { background: rgba(74,144,217,0.25); color: var(--accent-deep); font-weight: 500; }
.auth-hint { font-size: 12px; color: var(--diff-text); min-height: 18px; text-align: center; }

/* ============================================================ */
/* 头像弹窗                                                      */
/* ============================================================ */
.avatar-tabs { display: flex; gap: 8px; margin-bottom: 16px; }
.avatar-tab {
  flex: 1; padding: 10px 16px; border-radius: 12px;
  border: 1px solid var(--glass-border);
  background: rgba(255,255,255,0.3);
  color: var(--text-secondary);
  font-size: 13px; font-family: inherit; cursor: pointer;
  transition: all 0.3s;
}
.avatar-tab.active {
  background: rgba(74,144,217,0.25); color: var(--accent-deep);
  border-color: rgba(74,144,217,0.4); font-weight: 500;
}
.avatar-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 10px; max-height: 400px; overflow-y: auto; padding: 4px;
}
.avatar-grid img {
  width: 100%; aspect-ratio: 1; object-fit: cover;
  border-radius: 50%; background: rgba(255,255,255,0.3);
  padding: 3px; cursor: pointer;
  transition: all 0.3s var(--ease-spring);
  border: 2px solid transparent;
}
.avatar-grid img:hover { transform: scale(1.08); }
.avatar-grid img.selected {
  border-color: var(--accent);
  background: rgba(74,144,217,0.2);
  box-shadow: 0 0 12px rgba(74,144,217,0.4);
}
.upload-zone {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 12px; padding: 40px 20px;
  border: 2px dashed var(--glass-border); border-radius: 16px;
  cursor: pointer; transition: all 0.3s;
  color: var(--text-secondary); text-align: center;
  background: rgba(255,255,255,0.2);
}
.upload-zone:hover {
  border-color: var(--accent);
  background: rgba(74,144,217,0.1);
  color: var(--accent-deep);
}
.upload-zone.dragover {
  border-color: var(--accent);
  background: rgba(74,144,217,0.15);
  transform: scale(1.02);
}
.upload-zone p { font-size: 14px; }
.upload-zone small { font-size: 11px; color: var(--text-tertiary); }
.upload-progress { margin-top: 16px; text-align: center; }
.upload-bar { height: 6px; background: rgba(74,144,217,0.15); border-radius: 999px; overflow: hidden; margin-bottom: 8px; }
.upload-bar-fill {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, #6BB0E8, #4A90D9);
  border-radius: 999px; transition: width 0.3s;
}
#uploadStatusText { font-size: 12px; color: var(--text-secondary); }

/* ============================================================ */
/* 更新日志                                                      */
/* ============================================================ */
.update-log-item { padding: 12px 0; border-bottom: 1px solid var(--glass-border-soft); }
.update-log-item:last-child { border-bottom: none; }
.update-log-version { font-size: 13px; font-weight: 500; color: var(--text-primary); margin-bottom: 4px; }
.update-log-date { font-size: 11px; color: var(--text-tertiary); margin-bottom: 8px; }
.update-log-content { font-size: 12px; color: var(--text-secondary); line-height: 1.8; }

/* ============================================================ */
/* 分享码验证弹窗                                                */
/* ============================================================ */
.verify-desc { margin-bottom: 14px; font-size: 13px; color: var(--text-secondary); }

/* ============================================================ */
/* 全局搜索                                                      */
/* ============================================================ */
.search-empty-hint {
  font-size: 12px;
  color: var(--text-tertiary);
  text-align: center;
  padding: 20px 0;
}

/* ============================================================ */
/* 教程 / 帮助                                                   */
/* ============================================================ */
.tutorial-step-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.tutorial-step-body img {
  width: 80px;
  height: 80px;
  object-fit: contain;
}
.tutorial-step-text {
  white-space: pre-wrap;
  line-height: 1.7;
}
.help-body-text {
  white-space: pre-wrap;
  line-height: 1.7;
}

/* ============================================================ */
/* 响应式                                                        */
/* ============================================================ */
@media (max-width: 900px) {
  .app-container { padding: 12px; }
  .panel { padding: 18px; }
  .summary-area { flex-direction: column; }
  .stat-blocks { width: 100%; }
}
@media (max-width: 640px) {
  .app-container { padding: 10px; }
  .panel { padding: 16px; gap: 14px; }
  .topbar { padding: 10px 14px; }
  .brand-name { font-size: 14px; }
  .brand-logo { width: 32px; height: 32px; }

  /* 底部导航（移动端） */
  .bottom-nav {
    bottom: calc(6px + env(safe-area-inset-bottom, 0px));
    padding: 5px;
    width: calc(100% - 16px);
  }
  .nav-item { padding: 6px 4px; }
  .nav-item img { width: 20px; height: 20px; }
  .nav-item span { font-size: 9px; }

  /* FAB */
  .fab {
    width: 46px; height: 46px;
    bottom: calc(78px + env(safe-area-inset-bottom, 0px));
    right: 12px;
  }
  .fab img { width: 22px; height: 22px; }

  /* Toast 抬高 */
  .toast { bottom: calc(88px + env(safe-area-inset-bottom, 0px)); font-size: 12px; padding: 10px 18px; }

  /* 比对页 */
  .stat-blocks { gap: 8px; }
  .stat-block { padding: 10px 8px; min-width: 60px; }
  .stat-value { font-size: 18px; }
  .ring { width: 96px; height: 96px; }
  .ring-label { font-size: 18px; }
  .btn-row .btn { font-size: 13px; padding: 11px 10px; }
  .btn-row .btn img { width: 16px; height: 16px; }
  .diff-body { font-size: 11.5px; padding: 10px; }

  /* 社区卡片（移动端紧凑） */
  .community-list { gap: 10px; }
  .community-user-card { gap: 10px; }
  .community-user-avatar { width: 48px; height: 48px; }
  .community-user-avatar-wrap { padding: 2px; }
  .community-user-name { font-size: 14px; }
  .community-user-bio { font-size: 11.5px; margin-top: 2px; }
  .community-user-groups { margin-top: 5px; }
  .community-user-actions { margin-top: 6px; }
  .community-group-chip { font-size: 10px; padding: 2px 7px; }
  .community-card-meta { font-size: 11px; }
  .community-card-meta-mt { margin-top: 4px; }
  .community-card { padding: 12px; }

  /* 我的页 */
  .profile-avatar { width: 56px; height: 56px; }
  .profile-name { font-size: 16px; }
  .stats-value { font-size: 20px; }
  .menu-icon { width: 24px; height: 24px; }
  .menu-text { font-size: 13px; }
  .avatar-grid { grid-template-columns: repeat(4, 1fr); gap: 8px; }
  .medals-grid { grid-template-columns: repeat(6, 1fr); gap: 6px; }
  .guide-icon { width: 42px; height: 42px; }
  .guide-icon img { width: 28px; height: 28px; }
}