html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

.timeline-page {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.timeline-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
}

.timeline-header h1 {
  margin-bottom: 4px;
}

.timeline-subtitle {
  margin: 0;
  color: #56606b;
  font-size: 0.95rem;
}

.timeline-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: flex-end;
  padding: 12px 16px;
  border: 1px solid #e2e6ea;
  border-radius: 10px;
  background: #f8f9fb;
}

.timeline-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 180px;
}

.timeline-field label {
  font-size: 0.85rem;
  color: #49515a;
}

.timeline-field select,
.timeline-field input[type="date"] {
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid #cfd6dd;
  background: #fff;
}

.timeline-field--action {
  min-width: auto;
}

.timeline-field--action button {
  padding: 8px 18px;
  border-radius: 6px;
  border: 1px solid #1f6feb;
  background: #1f6feb;
  color: #fff;
}

.timeline-field--action button:hover {
  background: #1a5ac4;
  border-color: #1a5ac4;
}

.timeline-divider {
  height: 1px;
  width: 100%;
  background: #e6eaef;
}

.timeline-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding: 10px 0;
}

.timeline-link {
  color: #1f6feb;
  text-decoration: none;
  font-weight: 500;
}

.timeline-link:hover {
  text-decoration: underline;
}

.timeline-date {
  display: flex;
  gap: 8px;
  align-items: baseline;
  color: #2c333a;
}

.timeline-date span {
  font-size: 0.85rem;
  color: #6b747d;
}

.timeline-info {
  margin: 0;
  color: #5b6670;
}

.timeline-pagination {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid #eef1f4;
}

.timeline-hour {
  margin: 18px 0 8px;
  font-size: 1.1rem;
  color: #2b3137;
}

.timeline-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}

.timeline-card {
  border: 1px solid #e1e6ec;
  border-radius: 10px;
  padding: 12px;
  background: #fff;
  box-shadow: 0 1px 2px rgba(16, 24, 40, 0.06);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.timeline-card__meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.8rem;
  color: #47515a;
}

.timeline-card__image {
  display: block;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #e6eaef;
  background: #f3f5f7;
  cursor: zoom-in;
  position: relative;
}

.timeline-card__badge {
  position: absolute;
  top: 8px;
  left: 8px;
  background: rgba(13, 110, 253, 0.9);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  box-shadow: 0 2px 6px rgba(13, 110, 253, 0.25);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.timeline-card__image img {
  display: block;
  width: 100%;
  height: 160px;
  object-fit: cover;
  object-position: top;
}

.timeline-carousel .modal-body {
  padding: 0;
}

.timeline-carousel__controls {
  margin-left: auto;
  display: inline-flex;
  gap: 6px;
}

.timeline-carousel__controls .btn {
  min-width: 48px;
}

.timeline-carousel__viewport {
  max-height: 80vh;
  overflow: auto;
  background: #111;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 12px;
}

.timeline-carousel__image {
  width: 100%;
  height: auto;
  display: block;
  transform-origin: top center;
  max-width: none;
  max-height: none;
  flex-shrink: 0;
}

.timeline-carousel .carousel-caption {
  background: rgba(0, 0, 0, 0.55);
  border-radius: 6px;
  padding: 8px 12px;
}

.timeline-carousel__badge {
  display: inline-flex;
  margin-top: 4px;
  background: rgba(13, 110, 253, 0.9);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.timeline-card__status {
  color: #a12b2b;
  font-weight: 600;
}

.timeline-card__error {
  font-size: 0.8rem;
  color: #a12b2b;
  word-break: break-word;
}

.timeline-card--failed {
  border-color: rgba(161, 43, 43, 0.4);
  background: rgba(161, 43, 43, 0.05);
}

.timeline-empty {
  padding: 14px 18px;
  border-radius: 10px;
  background: #f5f7fa;
  color: #52606d;
  border: 1px dashed #d6dbe0;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
  text-align: start;
}