/* HEADER */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding: 16px 20px;
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  border-top: 3px solid var(--yellow);
}
.header-brand { display: flex; align-items: center; gap: 12px; }
.header-logo { font-size: 2rem; }
.header-title h1 { font-size: 1.3rem; font-weight: 700; color: var(--yellow); letter-spacing: 0.5px; }
.header-title p { font-size: 0.75rem; color: var(--text-muted); }
.header-meta { text-align: right; }
.header-meta .clock { font-size: 1.4rem; font-weight: 700; color: var(--blue-light); font-variant-numeric: tabular-nums; }
.header-meta .date { font-size: 0.75rem; color: var(--text-muted); }
.refresh-badge {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 0.65rem; color: var(--text-muted);
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: 20px; padding: 2px 8px; margin-top: 4px;
}
.refresh-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.3} }

/* GRID */
.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
}
.col-12 { grid-column: span 12; }
.col-8  { grid-column: span 8; }
.col-6  { grid-column: span 6; }
.col-4  { grid-column: span 4; }

/* CARD */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.card-title {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.card-title::before {
  content: '';
  display: inline-block;
  width: 3px;
  height: 14px;
  background: var(--blue);
  border-radius: 2px;
}

/* SWEDISH FLAG DIVIDER */
.flag-accent {
  height: 3px;
  background: linear-gradient(90deg, var(--blue) 0%, var(--blue) 40%, var(--yellow) 40%, var(--yellow) 60%, var(--blue) 60%, var(--blue) 100%);
  border-radius: 2px;
  margin: 8px 0 16px;
  opacity: 0.4;
}

.section-empty {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.8rem;
  padding: 20px;
}

/* WORLD CLOCKS */
.world-clocks {
  display: flex;
  gap: 14px;
  margin: 6px 0 2px;
  flex-wrap: wrap;
}
.world-clock-item {
  font-size: 0.88rem;
  color: var(--text-muted);
  background: rgba(255,255,255,0.05);
  border-radius: 6px;
  padding: 4px 10px;
  white-space: nowrap;
}
.world-clock-item strong {
  color: var(--blue-light);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .col-8, .col-4, .col-6 { grid-column: span 12; }
}
@media (max-width: 480px) {
  .header { flex-direction: column; align-items: flex-start; gap: 8px; }
  .header-meta { text-align: left; }
}