/* Upload Page Styles */

.upload-content {
  max-width: 600px;
}

.user-info {
  color: var(--text-secondary);
  font-size: 14px;
}

.upload-card {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 30px;
  border: 1px solid var(--border-color);
}

.upload-zone {
  border: 2px dashed var(--border-color);
  border-radius: 8px;
  padding: 40px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.upload-zone:hover,
.upload-zone.dragover {
  border-color: var(--color-blue);
  background: rgba(77, 166, 255, 0.05);
}

.upload-zone.uploading {
  pointer-events: none;
  opacity: 0.7;
}

.upload-icon {
  font-size: 48px;
  margin-bottom: 15px;
}

.upload-text {
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.upload-hint {
  color: var(--text-muted);
  font-size: 13px;
}

.file-input {
  display: none;
}

.selected-file {
  margin-top: 20px;
  padding: 15px;
  background: var(--bg-card);
  border-radius: 6px;
  display: none;
}

.selected-file.visible {
  display: block;
}

.file-name {
  color: var(--text-primary);
  font-weight: 500;
}

.file-size {
  color: var(--text-muted);
  font-size: 13px;
}

.upload-btn {
  display: block;
  width: 100%;
  margin-top: 20px;
  padding: 12px;
  background: var(--color-blue);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.upload-btn:hover {
  background: #3d8bd9;
}

.upload-btn:disabled {
  background: var(--text-muted);
  cursor: not-allowed;
}

.result-message {
  margin-top: 20px;
  padding: 15px;
  border-radius: 6px;
  display: none;
}

.result-message.visible {
  display: block;
}

.result-message.success {
  background: rgba(74, 222, 128, 0.1);
  border: 1px solid #4ade80;
  color: #4ade80;
}

.result-message.error {
  background: rgba(248, 113, 113, 0.1);
  border: 1px solid #f87171;
  color: #f87171;
}

.instructions {
  margin-top: 30px;
  padding: 20px;
  background: var(--bg-card);
  border-radius: 8px;
}

.instructions h3 {
  color: var(--text-primary);
  margin-bottom: 15px;
  font-size: 16px;
}

.instructions ol {
  color: var(--text-secondary);
  padding-left: 20px;
}

.instructions li {
  margin-bottom: 8px;
}

.instructions code {
  background: var(--bg-primary);
  padding: 2px 6px;
  border-radius: 3px;
  font-family: monospace;
  color: var(--accent-gold);
}

.not-trusted {
  text-align: center;
  padding: 40px;
  color: var(--text-secondary);
}

.not-trusted h2 {
  color: var(--accent-red);
  margin-bottom: 15px;
}