/* ==========================================================================
   components/card.css — Base Card, App Card, Stat Card
   ========================================================================== */

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.card-header {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}
.card-header h3,
.card-header h4 {
  margin: 0;
}

.card-body {
  padding: var(--space-5);
}

.card-footer {
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* ==========================================================================
   App Card
   ========================================================================== */
.app-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--transition-base);
  cursor: default;
}

.app-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-dark);
}

/* Shimmer sweep on hover */
.app-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: -60%;
  width: 45%;
  height: 100%;
  background: linear-gradient(
    100deg,
    transparent,
    rgba(255,255,255,.35),
    transparent
  );
  transform: skewX(-18deg);
  pointer-events: none;
  opacity: 0;
}
.app-card:hover::after {
  opacity: 1;
  animation: shimmer .9s ease;
}

/* Top color bar */
.app-card-bar {
  height: 3px;
  width: 100%;
  transform-origin: left;
}
.app-card:hover .app-card-bar {
  animation: card-hover-bar .4s ease both;
}

.app-card-body {
  padding: var(--space-4) var(--space-5) var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.app-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--space-1);
}

.app-card-icon {
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  font-size: 24px;
  transition: var(--transition-base);
}
.app-card:hover .app-card-icon {
  transform: scale(1.06);
}

.app-card-name {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
  line-height: var(--leading-tight);
}

.app-card-desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  min-height: 34px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.app-card-url {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-family: var(--font-mono);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}
.app-card-url i {
  font-size: 13px;
}
.app-card-url span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}

/* Offline overlay veil */
.app-card[data-status="offline"] {
  opacity: .82;
}
.app-card-offline {
  position: absolute;
  inset: 3px 0 0 0;
  background: rgba(238,240,236,.55);
  backdrop-filter: grayscale(.4) blur(.5px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition-base);
  pointer-events: none;
}
.app-card[data-status="offline"]:hover .app-card-offline {
  opacity: 1;
}
.app-card-offline span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 14px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  box-shadow: var(--shadow-sm);
}

/* ==========================================================================
   Stat Card
   ========================================================================== */
.stat-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  transition: var(--transition-base);
}
.stat-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.stat-card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  font-size: 24px;
  flex-shrink: 0;
}

.stat-card-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.stat-card-value {
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  color: var(--color-text);
  line-height: 1;
  animation: count-up .5s ease both;
}
.stat-card-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ---------- Info Card ---------- */
.info-card {
  background: var(--color-green-pale);
  border: 1px solid var(--color-green-light);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  display: flex;
  gap: var(--space-3);
  color: var(--color-green-deep);
  font-size: var(--text-sm);
}
.info-card i {
  font-size: 20px;
  flex-shrink: 0;
  color: var(--color-green-main);
}