/**
 * 量衡 · Meter - 即时查询分项卡片专用样式表
 * 包含多段式渐变进度条、动态数据计数器、状态指示灯与骨架屏。
 */

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}

@media (max-width: 1024px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

/* 单个平台主卡片容器 */
.platform-card {
  background: linear-gradient(180deg, #131d33 0%, rgba(17, 26, 44, 0.85) 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.platform-card:hover {
  border-color: var(--line-strong);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
}

.platform-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
}

.platform-card.github::before { background: #2ea44f; }
.platform-card.cloudflare::before { background: #f38020; }
.platform-card.vercel::before { background: #e8eefb; }
.platform-card.backblaze::before { background: #e31837; }

/* 平台卡片头部 */
.platform-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.platform-meta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.platform-icon {
  font-size: 22px;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
}

.platform-title-group h2 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}

.platform-user-tag {
  font-size: 11px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  display: flex;
  align-items: center;
  gap: 4px;
}

.platform-status-badge {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 999px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.platform-status-badge.active {
  background: rgba(16, 185, 129, 0.15);
  color: var(--success);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.platform-status-badge.pending {
  background: rgba(245, 158, 11, 0.15);
  color: var(--warning);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.platform-status-badge.error {
  background: rgba(239, 68, 68, 0.15);
  color: var(--danger);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* 分项指标条目列表 */
.metrics-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  flex: 1;
}

.metric-item {
  background: rgba(11, 18, 32, 0.6);
  border: 1px solid rgba(148, 173, 214, 0.08);
  border-radius: var(--radius-md);
  padding: 12px;
}

.metric-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.metric-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 6px;
}

.metric-badge {
  font-size: 10px;
  padding: 1px 5px;
  border-radius: 3px;
  background: rgba(148, 173, 214, 0.1);
  color: var(--text-dim);
}

.badge-payment-pill {
  font-size: 9px;
  padding: 1px 5px;
  border-radius: 3px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 2px;
}

.badge-payment-pill.warn {
  background: rgba(239, 68, 68, 0.18);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.35);
}

.badge-payment-pill.free {
  background: rgba(16, 185, 129, 0.18);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.metric-values {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text);
  font-weight: 600;
}

.metric-values .total {
  color: var(--text-faint);
  font-size: 11px;
  font-weight: normal;
}

/* 进度条设计 */
.progress-bar-wrap {
  position: relative;
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  overflow: hidden;
  margin: 8px 0;
}

.progress-bar-fill {
  height: 100%;
  border-radius: 999px;
  transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  background: var(--success);
}

.progress-bar-fill.warning {
  background: var(--warning);
}

.progress-bar-fill.danger {
  background: var(--danger);
  box-shadow: 0 0 8px var(--danger-glow);
}

/* 底部附注与倒计时 */
.metric-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--text-faint);
  margin-top: 4px;
}

.reset-countdown {
  color: var(--accent);
  font-family: var(--font-mono);
}

/* 快捷操作与空状态 */
.card-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px 10px;
  text-align: center;
  gap: 10px;
}

.card-empty-icon {
  font-size: 28px;
  opacity: 0.6;
}

.card-empty-text {
  font-size: 12px;
  color: var(--text-dim);
  max-width: 240px;
  line-height: 1.5;
}

/* 骨架屏加载动效 */
.skeleton-box {
  background: linear-gradient(90deg, rgba(255,255,255,0.03) 25%, rgba(255,255,255,0.08) 37%, rgba(255,255,255,0.03) 63%);
  background-size: 400% 100%;
  animation: skeleton-loading 1.4s ease infinite;
  border-radius: 4px;
}

@keyframes skeleton-loading {
  0% { background-position: 100% 50%; }
  100% { background-position: 0 50%; }
}