.qrtool-app{color-scheme:light;--primary:#8f681c;--primary-dark:#745218;--primary-rgb:182,138,46;--primary-soft:#fbf8ef;--primary-ring:#b68a2e4d;--primary-contrast:#fff;--qr-surface:#fff;--qr-subtle:#f9fafb;--qr-border:#e5e7eb;--qr-border-strong:#d1d5db;--qr-text:#111827;--qr-text-2:#374151;--qr-muted:#6b7280;--qr-logo-bg:#fff}.dark .qrtool-app{color-scheme:dark;--primary:#d5b35c;--primary-dark:#ddc071;--primary-rgb:213,179,92;--primary-soft:#d5b35c1f;--primary-ring:#d5b35c59;--primary-contrast:#030712;--qr-surface:#111827;--qr-subtle:#1f2937;--qr-border:#1f2937;--qr-border-strong:#374151;--qr-text:#f3f4f6;--qr-text-2:#d1d5db;--qr-muted:#9ca3af}.qrtool-app *,.qrtool-app :after,.qrtool-app :before{box-sizing:border-box}.qrtool-app a{color:inherit;text-decoration:none}.qrtool-app button,.qrtool-app input,.qrtool-app select,.qrtool-app textarea{font:inherit}.qrtool-app .container{max-width:1080px;margin:0 auto;padding:1.5rem 0}.qrtool-app .card{background:var(--qr-surface);border:1px solid var(--qr-border);border-radius:14px;padding:1.25rem;box-shadow:0 12px 30px #0f172a0d}@media (max-width:640px){.qrtool-app .container{padding:1.25rem 0 1.5rem;box-sizing:border-box}.qrtool-app .card{padding:1.05rem;border-radius:12px;box-sizing:border-box}.qrtool-app .bank-trigger,.qrtool-app .input,.qrtool-app .textarea{box-sizing:border-box;max-width:100%}.qrtool-app .grid>*{min-width:0;box-sizing:border-box}}.qrtool-app .grid{display:grid;gap:1rem}@media (min-width:1280px){.qrtool-app .grid-2{grid-template-columns:1.2fr .8fr}}@media (min-width:640px){.qrtool-app .grid-2-safe{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}}@media (max-width:639px){.qrtool-app .grid-2-safe{display:flex;flex-direction:column;gap:1.25rem}}.qrtool-app .label{display:block;font-weight:600;margin-bottom:.35rem}.qrtool-app .input,.qrtool-app .select,.qrtool-app .textarea{width:100%;border:1px solid var(--qr-border-strong);border-radius:10px;padding:.7rem .85rem;background:var(--qr-surface);transition:border-color .15s ease,box-shadow .15s ease}.qrtool-app .input:focus,.qrtool-app .select:focus,.qrtool-app .textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-ring)}.qrtool-app .btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:.7rem .95rem;border:1px solid #0000;border-radius:10px;cursor:pointer;background:var(--primary);color:var(--primary-contrast);font-weight:600;transition:transform .1s ease,box-shadow .1s ease,background .1s ease}.qrtool-app .btn:hover{background:var(--primary-dark);color:var(--primary-contrast)}.qrtool-app .btn-secondary{background:var(--qr-surface);color:var(--qr-text);border-color:var(--qr-border-strong)}.qrtool-app .btn-secondary:hover{border-color:var(--primary);background:var(--primary-soft);color:var(--primary-dark)}.qrtool-app .btn.disabled,.qrtool-app .btn:disabled{opacity:.55;cursor:not-allowed;box-shadow:none;transform:none}.qrtool-app .badge{display:inline-flex;align-items:center;gap:.3rem;padding:.15rem .5rem;background:var(--primary-soft);color:var(--primary-dark);border-radius:999px;font-size:.85rem;font-weight:600}.qrtool-app .muted{color:var(--qr-muted)}.qrtool-app .qr-preview{width:100%;max-width:360px;margin:0 auto;background:var(--qr-surface);border:1px solid var(--qr-border);border-radius:12px;padding:1rem;text-align:center}.qrtool-app .qr-img{width:100%;height:auto;border-radius:10px;background:var(--qr-subtle);padding:.5rem}.qrtool-app .flex{display:flex;gap:.75rem;flex-wrap:wrap}.qrtool-app .section-title{font-size:1.4rem;margin:0 0 .6rem}.qrtool-app .note{background:var(--qr-subtle);border:1px dashed var(--qr-border-strong);border-radius:12px;padding:.9rem 1rem}.qrtool-app .bank-select{position:relative}.qrtool-app .bank-trigger{width:100%;display:flex;align-items:center;gap:.75rem;border:1px solid var(--qr-border-strong);border-radius:10px;padding:.65rem .85rem;background:var(--qr-surface);cursor:pointer;text-align:left}.qrtool-app .bank-trigger:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-ring)}.qrtool-app .bank-logo{width:52px;height:36px;flex-shrink:0;padding:3px 5px;object-fit:contain;border-radius:8px;background:var(--qr-logo-bg);border:1px solid var(--qr-border);display:inline-flex;align-items:center;justify-content:center;font-weight:700;color:var(--qr-text)}.qrtool-app .bank-logo.placeholder{background:var(--qr-border)}.qrtool-app .bank-meta{display:flex;flex-direction:column;gap:2px;min-width:0}.qrtool-app .bank-short{font-weight:700;color:var(--qr-text)}.qrtool-app .bank-name{color:var(--qr-text-2);font-size:.9rem;line-height:1.2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.qrtool-app .bank-caret{margin-left:auto;color:var(--qr-muted)}.qrtool-app .bank-options{position:absolute;top:calc(100% + 6px);left:0;right:0;background:var(--qr-surface);border:1px solid var(--qr-border-strong);border-radius:12px;box-shadow:0 16px 40px #0f172a1f;max-height:320px;overflow:auto;z-index:10}.qrtool-app .bank-search-wrap{padding:.65rem .75rem .25rem;border-bottom:1px solid var(--qr-border);position:sticky;top:0;background:var(--qr-surface);z-index:1}.qrtool-app .bank-search{width:100%;border:1px solid var(--qr-border-strong);border-radius:10px;padding:.55rem .75rem;background:var(--qr-subtle)}.qrtool-app .bank-search:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-ring)}.qrtool-app .bank-option{width:100%;display:flex;align-items:center;gap:.75rem;padding:.55rem .85rem;border:none;background:var(--qr-surface);cursor:pointer;text-align:left}.qrtool-app .bank-option:hover{background:var(--qr-subtle)}.qrtool-app .bank-option.active{background:var(--primary-soft)}.qrtool-app .code-block{background:var(--qr-subtle);border:1px solid var(--qr-border);border-radius:12px;overflow:hidden;transition:border-color .2s ease}.qrtool-app .code-block:hover{border-color:var(--primary)}.qrtool-app .code-block-header{display:flex;align-items:center;justify-content:space-between;gap:.5rem;padding:.75rem 1rem;background:var(--qr-surface);border-bottom:1px solid var(--qr-border)}.qrtool-app .code-block-label{font-weight:600;color:var(--qr-text);font-size:.9375rem}.qrtool-app .code-block-content{background:#0f172a;color:#e2e8f0;padding:1rem;font-family:SFMono-Regular,Consolas,Menlo,Monaco,monospace;font-size:.875rem;line-height:1.6;overflow-x:auto}.qrtool-app .code-block-content pre{margin:0;white-space:pre-wrap;word-break:break-word;color:inherit}@media (max-width:640px){.qrtool-app .code-block-header{flex-wrap:wrap;gap:.5rem}.qrtool-app .code-block-header .btn{width:auto;padding:.35rem .65rem;font-size:.8125rem}.qrtool-app .code-block-content{padding:.75rem;font-size:.8125rem}}.qrtool-app .download-buttons{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}.qrtool-app .download-btn{display:flex;align-items:center;gap:.75rem;padding:.875rem 1rem;border:2px solid var(--qr-border);border-radius:12px;background:var(--qr-surface);cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);text-align:left;position:relative;overflow:hidden}.qrtool-app .download-btn:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,var(--primary) 0,var(--primary-dark) 100%);opacity:0;transition:opacity .25s ease}.qrtool-app .download-btn:hover:before{opacity:.05}.qrtool-app .download-btn:hover{border-color:var(--primary);transform:translateY(-2px);box-shadow:0 4px 12px rgba(var(--primary-rgb),.15)}.qrtool-app .download-btn:active{transform:translateY(0)}.qrtool-app .download-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.qrtool-app .download-btn:disabled:hover{border-color:var(--qr-border);box-shadow:none}.qrtool-app .download-btn-icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;background:var(--primary-soft);color:var(--primary);flex-shrink:0;position:relative;z-index:1;transition:all .25s ease}.qrtool-app .download-btn:hover .download-btn-icon{background:var(--primary);color:var(--primary-contrast);transform:scale(1.1)}.qrtool-app .download-btn-png .download-btn-icon{background:linear-gradient(135deg,rgba(var(--primary-rgb),.1) 0,rgba(var(--primary-rgb),.15) 100%)}.qrtool-app .download-btn-svg .download-btn-icon{background:linear-gradient(135deg,#6366f11a,#6366f126)}.qrtool-app .download-btn-svg:hover .download-btn-icon{background:linear-gradient(135deg,#6366f1,#4f46e5)}.qrtool-app .download-btn-content{flex:1;min-width:0;position:relative;z-index:1}.qrtool-app .download-btn-label{font-size:.9375rem;font-weight:600;color:var(--qr-text);margin-bottom:.125rem;transition:color .25s ease}.qrtool-app .download-btn:hover .download-btn-label{color:var(--primary-dark)}.qrtool-app .download-btn-hint{font-size:.75rem;color:var(--qr-muted);font-weight:400;transition:color .25s ease}.qrtool-app .download-btn:hover .download-btn-hint{color:rgba(var(--primary-rgb),.7)}@media (max-width:640px){.qrtool-app .download-buttons{grid-template-columns:1fr;gap:.5rem}.qrtool-app .download-btn{padding:.75rem}.qrtool-app .download-btn-icon{width:36px;height:36px}.qrtool-app .download-btn-label{font-size:.875rem}.qrtool-app .download-btn-hint{font-size:.6875rem}}.qrtool-app .theme-selector{margin-top:.5rem}.qrtool-app .theme-options{display:grid;grid-template-columns:repeat(4,1fr);gap:.75rem}.qrtool-app .theme-option{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;padding:1rem .75rem;border:2px solid var(--qr-border);border-radius:12px;background:var(--qr-surface);cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);text-align:center}.qrtool-app .theme-option:hover{border-color:var(--primary);background:var(--primary-soft);transform:translateY(-2px);box-shadow:0 4px 12px rgba(var(--primary-rgb),.15)}.qrtool-app .theme-option.active{border-color:var(--primary);background:var(--primary-soft);box-shadow:0 0 0 3px var(--primary-ring)}.qrtool-app .theme-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:10px;background:rgba(var(--primary-rgb),.08);color:var(--primary);transition:all .2s ease}.qrtool-app .theme-option.active .theme-icon{background:var(--primary);color:var(--primary-contrast);transform:scale(1.05)}.qrtool-app .theme-label{font-size:.875rem;font-weight:600;color:var(--qr-text);transition:color .2s ease}.qrtool-app .theme-option.active .theme-label{color:var(--primary-dark)}@media (max-width:640px){.qrtool-app .theme-options{gap:.5rem}.qrtool-app .theme-option{padding:.85rem .5rem}.qrtool-app .theme-icon{width:40px;height:40px}.qrtool-app .theme-label{font-size:.8125rem}}.qrtool-app .form-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}@media (max-width:640px){.qrtool-app .form-section-header{flex-direction:column;align-items:stretch;gap:.75rem}.qrtool-app .form-section-header .bank-select{width:100%}.qrtool-app .form-section-header .bank-select>button{width:100%!important}.qrtool-app .form-section-header .bank-select .bank-options{left:0!important;width:100%!important}}.qrtool-app .size-selector-wrapper{position:relative}.qrtool-app .size-selector{display:inline-flex;background:var(--qr-subtle);border-radius:10px;padding:4px;gap:4px;flex-wrap:wrap}.qrtool-app .size-btn{padding:.625rem 1rem;border:none;border-radius:8px;background:#0000;color:var(--qr-muted);font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);white-space:nowrap;position:relative}.qrtool-app .size-btn:hover{color:var(--primary);background:rgba(var(--primary-rgb),.08)}.qrtool-app .size-btn.active{background:var(--qr-surface);color:var(--primary);font-weight:600;box-shadow:0 1px 3px #0000001a}@media (max-width:640px){.qrtool-app .size-selector{width:100%;justify-content:stretch}.qrtool-app .size-btn{flex:1 1 auto;min-width:0;padding:.625rem .5rem;font-size:.8125rem}}.qrtool-app{color:var(--qr-text);line-height:normal}.qrtool-app :where(h1){font-size:2em;font-weight:700;margin:.67em 0}.qrtool-app :where(h2){font-size:1.5em;font-weight:700;margin:.83em 0}.qrtool-app :where(h3){font-size:1.17em;font-weight:700;margin:1em 0}.qrtool-app :where(h4){font-weight:700;margin:1.33em 0}.qrtool-app :where(p,pre,blockquote,figure,dl){margin:1em 0}.qrtool-app :where(ul,ol){margin:1em 0;padding-left:40px}.qrtool-app :where(ul){list-style:disc}.qrtool-app :where(ol){list-style:decimal}.qrtool-app :where(img,svg,video,canvas){display:inline}.qrtool-app :where(img){max-width:none}.qrtool-app :where(strong,b){font-weight:700}.qrtool-app :where(input:not([type=checkbox]):not([type=radio]),select,textarea){font-size:inherit;line-height:normal}.qrtool :where(input:not([type]),input[type=text],input[type=number],input[type=email],input[type=url],input[type=search],textarea,select):focus{--tw-ring-shadow:0 0 #0000;--tw-ring-offset-shadow:0 0 #0000}