.calendar-head-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.calendar-intro {
  padding: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  color: #d8e5f5;
  line-height: 1.5;
}

.calendar-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.calendar-action-btn {
  min-width: 72px;
  padding: 6px 10px;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.calendar-action-btn.delete {
  border-color: rgba(255, 98, 132, 0.5);
  background: linear-gradient(180deg, rgba(255, 98, 132, 0.28), rgba(255, 98, 132, 0.12));
  color: #ffe7ee;
}

.calendar-editor-backdrop {
  position: fixed;
  inset: 0;
  z-index: 70;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(4, 10, 18, 0.76);
  backdrop-filter: blur(14px);
}

.calendar-editor-backdrop.is-open {
  display: flex;
}

.calendar-editor-card {
  width: min(720px, 100%);
  border: 1px solid rgba(52, 217, 255, 0.28);
  border-radius: 18px;
  background:
    radial-gradient(circle at top right, rgba(52, 217, 255, 0.12), transparent 36%),
    radial-gradient(circle at bottom left, rgba(0, 255, 135, 0.1), transparent 42%),
    linear-gradient(180deg, rgba(10, 18, 28, 0.98), rgba(8, 14, 22, 0.96));
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.55),
    inset 0 0 0 1px rgba(255, 255, 255, 0.03);
  overflow: hidden;
}

.calendar-editor-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 20px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.calendar-editor-copy {
  margin: 0;
  color: #d8e5f5;
  line-height: 1.45;
}

.calendar-editor-subtitle {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.calendar-editor-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 16px 20px 8px;
}

.calendar-editor-grid label:last-of-type {
  grid-column: 1 / -1;
}

.calendar-editor-grid textarea {
  min-height: 120px;
  resize: vertical;
}

.calendar-editor-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 0 20px 20px;
}

.calendar-editor-cancel {
  border-color: rgba(52, 217, 255, 0.35);
  background: linear-gradient(180deg, rgba(52, 217, 255, 0.18), rgba(52, 217, 255, 0.08));
  color: #d7f4ff;
}

.calendar-editor-save {
  min-width: 132px;
}

.calendar-status,
.calendar-source {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 2px 8px;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.calendar-status.status-upcoming {
  border-color: rgba(0, 255, 135, 0.3);
  color: #dcfff1;
  background: rgba(0, 255, 135, 0.12);
}

.calendar-status.status-running {
  border-color: rgba(52, 217, 255, 0.35);
  color: #d3f5ff;
  background: rgba(52, 217, 255, 0.12);
}

.calendar-status.status-done {
  border-color: rgba(255, 190, 85, 0.35);
  color: #ffeccf;
  background: rgba(255, 190, 85, 0.12);
}

.calendar-status.status-disabled {
  border-color: rgba(188, 201, 224, 0.26);
  color: #dfe8f7;
  background: rgba(188, 201, 224, 0.1);
}

.calendar-status.status-failed {
  border-color: rgba(255, 77, 115, 0.4);
  color: #ffd8e1;
  background: rgba(255, 77, 115, 0.12);
}

.calendar-source.source-reminder {
  border-color: rgba(52, 217, 255, 0.35);
  color: #c8f4ff;
  background: rgba(52, 217, 255, 0.1);
}

.calendar-source.source-cron {
  border-color: rgba(255, 190, 85, 0.35);
  color: #ffe6bd;
  background: rgba(255, 190, 85, 0.1);
}

.calendar-source.source-scheduled_task {
  border-color: rgba(0, 255, 135, 0.35);
  color: #dcfff1;
  background: rgba(0, 255, 135, 0.1);
}

@media (max-width: 620px) {
  .calendar-head-actions {
    width: 100%;
    justify-content: space-between;
  }

  .calendar-editor-backdrop {
    padding: 14px;
  }

  .calendar-editor-grid {
    grid-template-columns: 1fr;
  }
}