.wk-thread-create {
  display: flex;
  flex-direction: column;
  background: var(--wk-bg-surface);
  border-radius: var(--wk-r-lg);
  min-width: 320px;
}

.wk-thread-create-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px;
  border-bottom: 1px solid var(--wk-border-default);
}

.wk-thread-create-icon {
  color: var(--wk-brand-primary);
  flex-shrink: 0;
}

.wk-thread-create-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--wk-text-primary);
  flex: 1;
}

.wk-thread-create-close {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--wk-r-sm);
  cursor: pointer;
  color: var(--wk-text-tertiary);
  transition: background 0.15s, color 0.15s;
}

.wk-thread-create-close:hover {
  background: var(--wk-bg-hover);
  color: var(--wk-text-primary);
}

.wk-thread-create-body {
  padding: 16px;
}

.wk-thread-create-input {
  width: 100%;
  padding: 10px 12px;
  background: var(--wk-bg-base);
  border: 1px solid var(--wk-border-default);
  border-radius: var(--wk-r-md);
  font-size: 14px;
  color: var(--wk-text-primary);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  box-sizing: border-box;
}

.wk-thread-create-input:focus {
  border-color: var(--wk-brand-primary);
  box-shadow: 0 0 0 2px var(--wk-brand-tint-10);
}

.wk-thread-create-input::placeholder {
  color: var(--wk-text-tertiary);
}

.wk-thread-create-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 16px;
  border-top: 1px solid var(--wk-border-default);
}

.wk-thread-create-btn {
  padding: 8px 16px;
  border-radius: var(--wk-r-md);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s, opacity 0.15s;
  border: none;
}

.wk-thread-create-btn-cancel {
  background: var(--wk-bg-hover);
  color: var(--wk-text-secondary);
}

.wk-thread-create-btn-cancel:hover {
  background: var(--wk-bg-active);
}

.wk-thread-create-btn-submit {
  background: var(--wk-brand-primary);
  color: white;
}

.wk-thread-create-btn-submit:hover {
  opacity: 0.9;
}

.wk-thread-create-btn-submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
