.colorful-text-tool .colorful-text-layout{align-items: stretch;row-gap: 16px}.colorful-text-panel{height: 100%}.colorful-text-panel .form-control-group-header{flex: 0 0 auto;flex-wrap: wrap;padding-top: 6px;padding-bottom: 6px}.colorful-text-panel .form-control-group-header>span{flex: 1;min-width: 0}.colorful-text-input-actions{display: flex;flex: 0 0 auto;gap: 8px}.colorful-text-textarea{min-height: 260px;resize: vertical;line-height: 1.55}.colorful-text-results-header .btn-copy-result{min-width: 62px}.colorful-text-preview{min-height: 118px;overflow: auto;padding: 14px;border: 1px solid var(--border);border-radius: var(--radius);background: var(--bg-soft);color: var(--text);line-height: 1.8;word-break: break-word}.colorful-text-preview-tip{color: var(--text-3);font-size: 13.5px}.colorful-text-options-panel{margin-top: 16px}.colorful-text-options-panel .code-option-grid{border-bottom: 0;padding-bottom: 12px}.colorful-text-action-row{display: flex;flex-wrap: wrap;gap: 8px;padding: 0 16px 16px}.colorful-text-message{display: flex;align-items: flex-start;gap: 8px;padding: 10px 12px;border: 1px solid #fecaca;border-radius: var(--radius);background: var(--danger-soft);color: var(--danger);font-size: 13.5px;line-height: 1.45}.colorful-text-stats{display: grid;grid-template-columns: minmax(170px,1.3fr) repeat(2,minmax(120px,1fr));gap: 10px;padding: 12px;border: 1px solid var(--border);border-radius: var(--radius);background: var(--bg-soft)}.colorful-text-stat-card{display: flex;flex-direction: column;gap: 3px;min-width: 0;padding: 10px 12px;border: 1px solid var(--border);border-radius: var(--radius);background: var(--bg)}.colorful-text-stat-card strong{overflow: hidden;color: var(--text);font-size: 15px;line-height: 1.3;text-overflow: ellipsis;white-space: nowrap}.colorful-text-stat-card span{color: var(--text-2);font-size: 12.5px;line-height: 1.35}.colorful-text-stat-primary{border-color: rgba(37,99,235,.28);background: var(--primary-soft)}.colorful-text-stat-primary strong{color: var(--primary)}:root[data-theme="dark"] .colorful-text-message{border-color: #7f1d1d;background: rgba(127,29,29,.18)}@media (max-width: 991px){.colorful-text-textarea{min-height: 240px}.colorful-text-stats{grid-template-columns: 1fr}}@media (max-width: 640px){.colorful-text-tool .form-control-group-body{padding: 14px}.colorful-text-input-actions{display: grid;grid-template-columns: repeat(2,auto);gap: 6px}.colorful-text-action-row{display: grid;grid-template-columns: 1fr;padding: 0 14px 14px}.colorful-text-action-row .btn{width: 100%}}