hot_comment_radar/app/static/app.css

body {
  background:
    linear-gradient(180deg, #f4f7fb 0%, #eef3f8 42%, #f8fafc 100%);
  color: #182235;
  min-height: 100vh;
}

.app-navbar {
  background: rgba(255, 255, 255, 0.94) !important;
  border-bottom: 1px solid #dfe7f1;
  box-shadow: 0 10px 30px rgba(19, 34, 56, 0.04);
}

.navbar-brand {
  color: #102033;
}

.nav-link {
  color: #526173;
}

.tool-card,
.card {
  background: rgba(255, 255, 255, 0.96);
  border-radius: 8px;
  border: 1px solid #dbe4ef;
  box-shadow: 0 16px 42px rgba(31, 42, 68, 0.07);
  overflow: hidden;
}

.card-header,
.section-heading {
  background: linear-gradient(180deg, #ffffff, #f8fafc);
  border-bottom: 1px solid #e4ebf3;
  padding: 18px 20px;
}

.section-heading {
  align-items: center;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.section-heading h2,
.page-heading h1 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0;
  margin: 0;
}

.section-kicker,
.eyebrow {
  color: #0e766e;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  margin: 0 0 4px;
  text-transform: uppercase;
}

.hero-band {
  align-items: flex-end;
  background:
    linear-gradient(135deg, rgba(12, 22, 40, 0.92), rgba(29, 80, 108, 0.78)),
    url("https://images.unsplash.com/photo-1551288049-bebda4e38f71?auto=format&fit=crop&w=1600&q=80");
  background-position: center;
  background-size: cover;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  box-shadow: 0 24px 60px rgba(15, 36, 62, 0.18);
  color: #fff;
  display: flex;
  justify-content: space-between;
  min-height: 300px;
  padding: 42px;
}

.hero-copy {
  max-width: 680px;
}

.hero-copy h1 {
  font-size: 48px;
  font-weight: 700;
  letter-spacing: 0;
  margin-bottom: 14px;
}

.hero-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.84);
  font-size: 18px;
  line-height: 1.7;
  margin: 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-heading {
  align-items: center;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.metric-box {
  background: linear-gradient(180deg, #f9fbfd, #f3f7fb);
  border: 1px solid #e3e9f2;
  border-radius: 8px;
  height: 100%;
  padding: 16px;
}

.metric-box strong {
  color: #132033;
  display: block;
  font-size: 18px;
  margin: 4px 0;
}

.app-table thead th {
  background: #f8fafc;
  color: #536174;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  white-space: nowrap;
}

.app-table tbody tr {
  border-color: #e8eef5;
}

.app-table tbody tr:hover {
  background: #f7fbff;
}

.task-number {
  align-items: center;
  background: #e7f0ff;
  border: 1px solid #cfe0ff;
  border-radius: 999px;
  color: #0b5ed7;
  display: inline-flex;
  font-weight: 700;
  height: 32px;
  justify-content: center;
  min-width: 32px;
  padding: 0 10px;
}

.task-overview {
  border-top: 3px solid #0d6efd;
}

.hotspot-item {
  border-color: #e3eaf2;
  margin-bottom: 10px;
  overflow: hidden;
}

.status-panel {
  background: #fff;
  border: 1px solid #dfe5ef;
  border-radius: 8px;
  padding: 32px;
}

.status-panel-danger {
  border-color: #f1b8b8;
}

.task-progress {
  height: 10px;
}

.report-progress {
  height: 10px;
}

@media (max-width: 768px) {
  .hero-band {
    align-items: flex-start;
    flex-direction: column;
    min-height: 360px;
    padding: 28px;
  }

  .hero-copy h1 {
    font-size: 36px;
  }

  .section-heading,
  .page-heading {
    align-items: flex-start;
    flex-direction: column;
  }
}