.tool-layout-wrapper[data-v-d017b271]{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;color:#1e293b}.io-card[data-v-d017b271]{background-color:#fff;border:1px solid #e2e8f0!important;border-radius:16px;box-shadow:0 4px 6px -1px #00000008,0 2px 4px -1px #00000005;overflow:hidden}.card-header-custom[data-v-d017b271]{padding:.875rem 1.25rem;background-color:#fff;border-bottom:1px solid #e2e8f0;min-height:60px}.btn-clear-custom[data-v-d017b271]{background:none;border:none;color:#ef4444;font-size:.8rem;font-weight:600;padding:0;cursor:pointer;text-decoration:none}.btn-clear-custom[data-v-d017b271]:hover{text-decoration:underline}.btn-print-custom[data-v-d017b271]{display:inline-flex;align-items:center;justify-content:center;background-color:#3b82f6;color:#fff;border:none;border-radius:6px;padding:6px 14px;font-size:.85rem;font-weight:600;transition:all .2s}.btn-print-custom[data-v-d017b271]:hover:not(:disabled){background-color:#2563eb;transform:translateY(-1px);box-shadow:0 4px 6px #3b82f640}.btn-print-custom[data-v-d017b271]:disabled{background-color:#93c5fd;cursor:not-allowed}.btn-insert-image[data-v-d017b271]{background-color:#10b981;color:#fff;border:none;border-radius:6px;padding:6px 14px;font-size:.85rem;font-weight:600;transition:all .2s}.btn-insert-image[data-v-d017b271]:hover{background-color:#059669;color:#fff;transform:translateY(-1px);box-shadow:0 4px 6px #10b98140}.io-textarea[data-v-d017b271]{background-color:#f8fafc;border:1px solid #e2e8f0;border-radius:8px;color:#0f172a;resize:vertical;transition:border-color .2s,box-shadow .2s;font-size:14px!important;line-height:24px!important;white-space:pre!important;overflow-wrap:normal!important;overflow-x:auto!important}.io-textarea[data-v-d017b271]:focus{border-color:#93c5fd;box-shadow:0 0 0 3px #3b82f61a;outline:none;background-color:#fff}.custom-placeholder[data-v-d017b271]{position:absolute;top:32px;left:36px;right:36px;color:#94a3b8;font-size:.9rem;pointer-events:none;white-space:pre-wrap;line-height:1.5;z-index:5}.loading-overlay[data-v-d017b271]{position:absolute;top:0;left:0;right:0;bottom:0;background-color:#ffffffb3;z-index:1050;display:flex;justify-content:center;align-items:center;border-radius:12px}.drag-insert-line[data-v-d017b271]{position:absolute;left:24px;right:24px;height:2px;background-color:#3b82f6;box-shadow:0 0 6px #3b82f699;pointer-events:none;z-index:10;transition:top .05s linear}.preview-wrapper[data-v-d017b271]{overflow-y:auto;max-height:650px;background:#ffffff}.preview-page[data-v-d017b271]{max-width:100%;padding:24px 32px}.preview-content[data-v-d017b271]{word-wrap:break-word;overflow-wrap:break-word}.scroll-design[data-v-d017b271]::-webkit-scrollbar{width:8px;height:8px}.scroll-design[data-v-d017b271]::-webkit-scrollbar-track{background:transparent}.scroll-design[data-v-d017b271]::-webkit-scrollbar-thumb{background-color:#cbd5e1;border-radius:4px}.scroll-design[data-v-d017b271]::-webkit-scrollbar-thumb:hover{background-color:#94a3b8}