/* Light gray theme overrides */
:root {
  --bg: #f2f3f5;
  --panel: #f7f7f9;
  --panel-2: #ffffff;
  --border: #e1e3e8;
  --text: #1f2328;
  --muted: #6b7280;
  --accent: #e33b3b;
  --link: #0b5ed7;
  --link-hover: #0a58ca;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Segoe UI', Arial, sans-serif;
  margin: 0;
}

a {
  color: var(--link);
  text-decoration: none;
}

a:hover {
  color: var(--link-hover);
  text-decoration: underline;
}

.text-muted {
  color: var(--muted) !important;
}

.bg-light {
  /* background-color: #11141b !important; */
  color: var(--text) !important;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--text);
}

.card-body {
  background: var(--panel);
}

.list-group-item {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}

.list-group-item:hover {
  background: var(--panel-2);
}

.btn-danger {
  background: var(--accent);
  border-color: var(--accent);
}

.btn-danger:hover,
.btn-danger:focus {
  background: #c63131;
  border-color: #c63131;
}

.btn-outline-danger {
  color: var(--accent);
  border-color: var(--accent);
}

.btn-outline-danger:hover,
.btn-outline-danger:focus {
  background: var(--accent);
  color: #fff;
}

.btn-link {
  color: var(--link);
}

.btn-link:hover,
.btn-link:focus {
  color: var(--link-hover);
}

/* Hide Hot News box */
.hot-news {
  display: none;
}

header img { display: block; margin: 0 auto; }

.form-control,
textarea,
input[type="file"] {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
}

.form-control:focus,
textarea:focus,
input[type="file"]:focus {
  background: var(--panel-2);
  border-color: var(--link);
  color: var(--text);
  box-shadow: 0 0 0 0.1rem rgba(110, 183, 255, 0.25);
}

.alert {
  background: #1d222c;
  border-color: var(--border);
  color: var(--text);
}

footer {
  color: var(--muted);
  background: #0f1218;
  border-color: var(--border);
}

/* Consistent thumbnail sizes for photos */
.card-img-top {
  height: 200px;
  object-fit: cover;
  object-position: center;
}

/* Action boxes */
.action-card {
  overflow: hidden;
  border-radius: 12px;
  border: 1px solid var(--border);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.action-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(24, 39, 75, 0.08);
}

.action-card .card-img-top {
  height: 160px;
}

/* Constrain container width on large screens to avoid over-stretching */
@media (min-width: 1200px) {
  .container,
  .container-lg,
  .container-md,
  .container-sm,
  .container-xl {
    max-width: 900px;
  }
}

/* Minimal upload bar */
.upload-bar {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 16px;
}

.upload-bar.upload-success {
  background: #ffffff;
  border-color: #cfd6de;
  box-shadow: 0 6px 18px rgba(24, 39, 75, 0.08);
}

.upload-bar .alert-sm {
  padding: 8px 12px;
  font-size: 0.85rem;
  border-radius: 8px;
}

.upload-form {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.upload-file-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--panel-2);
  border: 1px dashed var(--border);
  border-radius: 8px;
  padding: 8px 14px;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--muted);
  transition: all 0.2s ease;
}

.upload-file-btn:hover {
  border-color: var(--accent);
  color: var(--text);
}

.upload-file-btn input[type="file"] {
  display: none;
}

.upload-desc {
  flex: 1;
  min-width: 200px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  color: var(--text);
  font-size: 0.9rem;
}

.upload-desc::placeholder {
  color: var(--muted);
}

.upload-desc:focus {
  outline: none;
  border-color: var(--link);
}

.upload-submit {
  background: var(--accent);
  border: none;
  border-radius: 8px;
  padding: 10px 24px;
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: background 0.2s ease;
}

.upload-submit:hover {
  background: #c63131;
}

@media (max-width: 576px) {
  .upload-form {
    flex-direction: column;
  }
  .upload-file-btn,
  .upload-desc,
  .upload-submit {
    width: 100%;
  }
}

/* Hot News / Alert Bar */
.hot-news {
  display: flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, #2a1a1a 0%, #1a1215 100%);
  border: 1px solid var(--accent);
  border-radius: 12px;
  padding: 14px 18px;
  animation: pulse-border 2s ease-in-out infinite;
}

@keyframes pulse-border {
  0%, 100% { border-color: var(--accent); box-shadow: 0 0 0 0 rgba(227, 59, 59, 0); }
  50% { border-color: #ff6b6b; box-shadow: 0 0 12px 2px rgba(227, 59, 59, 0.3); }
}

.hot-news-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.hot-news-content {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  flex: 1;
}

.hot-news-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: #ffd2d2;
  letter-spacing: 0.04em;
}

.hot-news-arrow {
  margin-left: 6px;
}

.action-hero {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}

.action-hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.content-warning {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  background: #22161a;
  border: 1px solid #3b1f25;
  border-radius: 12px;
  padding: 12px 16px;
  color: #f5c6cb;
}

.safe-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
}

.upload-select {
  min-width: 160px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--text);
}

.upload-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--muted);
}

.photo-thumb {
  position: relative;
}

.graphic-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 10, 0.65);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  font-size: 0.85rem;
  padding: 8px;
  text-align: center;
}

.safe-mode .graphic-item img {
  filter: blur(12px) grayscale(0.3);
}

.safe-mode .graphic-item .graphic-overlay {
  opacity: 1;
}

.action-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.action-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.action-card h2 {
  font-size: 1.1rem;
  margin: 0;
}

.evidence-links {
  display: grid;
  gap: 6px;
}

.evidence-links a {
  color: var(--link);
}

.event-form {
  display: grid;
  gap: 8px;
}

.stepper {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
}

.stepper-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.step-btn {
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.85rem;
}

.step-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.stepper-panel h2 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.stepper-actions {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}

.lookup-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.lookup-result {
  margin-top: 10px;
  color: var(--muted);
}

.topic-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.topic-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px;
  display: flex;
  gap: 10px;
  align-items: center;
  cursor: pointer;
}

.letter-preview {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px;
  white-space: pre-wrap;
}

.preview-header {
  margin-bottom: 8px;
}

.preview-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 12px;
}

@media (max-width: 600px) {
  .content-warning {
    flex-direction: column;
    align-items: flex-start;
  }
  .lookup-row {
    flex-direction: column;
    align-items: stretch;
  }
  .stepper-actions {
    flex-direction: column;
  }
}

.hot-news-label {
  background: var(--accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: 0.5px;
}

.hot-news-content a {
  color: var(--text);
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s ease;
}

.hot-news-content a:hover {
  color: var(--accent);
  text-decoration: none;
}

.hot-news-arrow {
  display: inline-block;
  margin-left: 6px;
  transition: transform 0.2s ease;
}

.hot-news-content a:hover .hot-news-arrow {
  transform: translateX(4px);
}

@media (max-width: 576px) {
  .hot-news {
    flex-direction: column;
    text-align: center;
  }
  .hot-news-content {
    flex-direction: column;
    gap: 8px;
  }
}

/* Sensitive Content Overlay */
.photos-container {
  position: relative;
  overflow: hidden;
}

.sensitive-overlay {
  /* position: absolute; */
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgb(212 214 221 / 95%)
  backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 10;
  border-radius: inherit;
}

.sensitive-warning {
  text-align: center;
  padding: 2rem;
  max-width: 400px;
}

.sensitive-warning .warning-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 1rem;
}

.sensitive-warning h3 {
  color: var(--accent);
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.sensitive-warning p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
  margin-bottom: 1.5rem;
}

.btn-show-content {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 12px 32px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-show-content:hover {
  background: #c63131;
  transform: scale(1.02);
}

.photos-content.blurred {
  filter: blur(20px);
  pointer-events: none;
  user-select: none;
}