#submit-section {
  max-width: 560px;
}

#submit-form {
  display: flex;
  flex-direction: column;
  margin-top: 24px;
  padding: 28px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
}

#submit-form label {
  font-weight: 600;
  margin-top: 18px;
}

#submit-form label:first-of-type {
  margin-top: 0;
}

.field-hint {
  margin: 4px 0 10px;
  color: var(--muted);
  font-size: 0.85rem;
}

#submit-form input[type="url"],
#submit-form input[type="file"] {
  width: 100%;
  padding: 12px 14px;
  font-size: 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  outline: none;
}

#submit-form input[type="url"]:focus {
  border-color: var(--accent);
}

#submit-form input[type="file"] {
  padding: 10px 14px;
  cursor: pointer;
}

#image-preview {
  margin-top: 12px;
  max-width: 100%;
  max-height: 260px;
  border-radius: 10px;
  border: 1px solid var(--border);
  display: block;
}

#submit-button {
  margin-top: 24px;
  padding: 14px 16px;
  font-size: 1.05rem;
  font-weight: 600;
  color: #fff;
  background: var(--accent);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: opacity 0.15s ease;
}

#submit-button:hover:not(:disabled) {
  opacity: 0.9;
}

#submit-button:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

.form-status {
  margin: 16px 0 0;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.9rem;
}

.form-status--error {
  background: rgba(224, 57, 62, 0.12);
  color: var(--accent);
  border: 1px solid rgba(224, 57, 62, 0.3);
}

.form-status--success {
  background: rgba(80, 180, 120, 0.12);
  color: #4caf72;
  border: 1px solid rgba(80, 180, 120, 0.3);
}

.submit-note {
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.85rem;
  font-style: italic;
}