/* ============================================================================
   tickets-aluno.css — admin de tickets de aluno (etapa 34)
   ============================================================================ */
.tk-page {
  padding: 24px;
  font-family: 'Inter', sans-serif;
  background: #F8FAFC;
  min-height: calc(100vh - 80px);
}
.tk-head {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 20px;
}
.tk-eyebrow {
  font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 1px;
  color: #1E5BAA; margin-bottom: 6px;
}
.tk-title {
  font-family: 'IBM Plex Serif', serif;
  font-size: 28px; font-weight: 400;
  margin: 0 0 4px; color: #0F172A;
}
.tk-title em { color: #1E5BAA; font-style: italic; }
.tk-subtitle { font-size: 13px; color: #64748B; margin: 0; }

.tk-btn-primary {
  display: inline-flex; align-items: center; gap: 6px;
  background: #1E5BAA; color: #fff; border: 0;
  padding: 10px 16px; border-radius: 8px;
  font-family: inherit; font-size: 13px; font-weight: 500;
  cursor: pointer;
}
.tk-btn-primary:hover { background: #143C7E; }
.tk-btn-primary i { width: 14px; height: 14px; }

.tk-stats {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px;
  margin-bottom: 16px;
}
.tk-stats > div {
  background: #fff; padding: 12px;
  border-radius: 10px;
  display: flex; flex-direction: column;
  box-shadow: 0 1px 3px rgba(0,0,0,.06);
}
.tk-stats strong {
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 22px; line-height: 1; font-weight: 600;
}
.tk-stats small {
  font-size: 10.5px; color: #64748B;
  text-transform: uppercase; letter-spacing: .5px; margin-top: 4px;
}

.tk-filters {
  display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap;
}
.tk-filters select, .tk-filters input {
  background: #fff; border: 1px solid #E2E8F0;
  padding: 8px 12px; border-radius: 8px;
  font-size: 13px; font-family: inherit;
}
.tk-filters input { flex: 1; min-width: 200px; }

.tk-list {
  display: flex; flex-direction: column; gap: 8px;
}

.tk-card {
  display: flex; gap: 12px;
  background: #fff;
  border-radius: 10px;
  padding: 14px 16px;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
  cursor: pointer;
  transition: all 120ms;
}
.tk-card:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,.08);
  transform: translateY(-1px);
}
.tk-card-prio {
  width: 4px; border-radius: 2px; flex-shrink: 0;
}
.tk-card-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.tk-card-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.tk-card-row strong { font-size: 14px; color: #0F172A; flex: 1; min-width: 200px; }
.tk-card-info small { font-size: 11.5px; color: #94A3B8; }
.tk-card-info .tk-desc {
  font-size: 12.5px; color: #475569; line-height: 1.4;
  margin: 4px 0 0;
}

.tk-status, .tk-prio {
  display: inline-flex; align-items: center; gap: 3px;
  padding: 2px 8px; border-radius: 10px;
  font-size: 10.5px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .5px;
}
.tk-status i, .tk-prio i { width: 10px; height: 10px; }

.tk-empty {
  text-align: center; padding: 48px 20px;
  color: #94A3B8;
}
.tk-empty i { width: 48px; height: 48px; margin-bottom: 12px; }
.tk-empty p { font-size: 13px; margin: 0; }