@import"https://fonts.googleapis.com/css2?family=Noto+Sans+TC:wght@400;500;700&display=swap";:root{--primary-color: #2BB9ED;--primary-hover-color: #55c9f3;--background-color: #0f172a;--surface-color: #1e293b;--text-color: #e2e8f0;--text-secondary-color: #94a3b8;--border-color: #334155;--error-color: #f87171;--error-background-color: rgba(248, 113, 113, .1);--success-color: #4ade80;--font-family: "Noto Sans TC", sans-serif}html,body,#root{height:100%;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--background-color);background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32' width='32' height='32' fill='none' stroke='rgba(43, 185, 237, 0.05)'%3e%3cpath d='M0 .5H31.5V32'/%3e%3c/svg%3e");color:var(--text-color);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow:hidden}.app-wrapper{display:flex;flex-direction:column;height:100%;width:100%;box-sizing:border-box;overflow-y:auto}main{flex-grow:1;display:flex;justify-content:center;align-items:center;padding:40px 24px;width:100%;box-sizing:border-box}.container{width:100%;max-width:680px;background:#1e293bcc;backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);border-radius:20px;border:1px solid var(--border-color);box-shadow:0 10px 40px #0000004d;padding:40px;box-sizing:border-box;opacity:0;transform:translateY(20px);transition:opacity .5s ease-out,transform .5s ease-out}.container.loaded{opacity:1;transform:translateY(0)}header{display:flex;flex-direction:column;align-items:center;gap:16px;margin-bottom:32px}.logo{display:block;height:48px;width:auto;max-width:200px;object-fit:contain}h1{font-size:1.75rem;font-weight:700;margin:0;text-align:center}.form-section{padding-bottom:24px;margin-bottom:24px;border-bottom:1px solid var(--border-color)}form>.form-section:last-of-type{border-bottom:none;margin-bottom:0}.form-section h3{font-size:.875rem;font-weight:700;color:var(--primary-color);text-transform:uppercase;letter-spacing:1px;margin-top:0;margin-bottom:24px;padding-bottom:8px;border-bottom:1px solid var(--border-color);display:inline-block}.form-group{margin-bottom:20px}.form-group:last-child{margin-bottom:0}label{display:block;margin-bottom:8px;font-weight:500;font-size:.875rem;color:var(--text-secondary-color)}input[type=text],input[type=tel],input[type=email],select{width:100%;padding:12px 16px;font-size:1rem;font-family:var(--font-family);border-radius:8px;border:1px solid var(--border-color);background-color:#0f172a80;color:var(--text-color);box-sizing:border-box;transition:border-color .3s ease,box-shadow .3s ease;-webkit-appearance:none;-moz-appearance:none;appearance:none}input::placeholder{color:#475569}input:focus,select:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #2bb9ed4d!important}select{background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%2394a3b8' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");background-repeat:no-repeat;background-position:right 1rem center;background-size:1em}.email-group .input-with-button{display:flex;gap:8px}.email-group input{flex-grow:1}.email-group button{flex-shrink:0;width:auto;padding:0 16px;font-size:.9rem;height:49px;margin-top:0;background-color:var(--border-color);color:var(--text-secondary-color)}.email-group button:hover:not(:disabled){background-color:#475569}.barcode-display{margin-top:20px}.barcode-text{width:100%;padding:12px 16px;font-size:1rem;font-family:Courier New,Courier,monospace;letter-spacing:1px;border-radius:8px;border:1px dashed var(--border-color);background-color:#0f172a80;color:var(--text-secondary-color);box-sizing:border-box;min-height:49px;display:flex;align-items:center}.accordion-container{margin-top:32px;display:flex;flex-direction:column;gap:12px}.accordion-item{border:1px solid var(--border-color);border-radius:8px;background-color:#0f172a80;overflow:hidden;transition:all .3s ease-in-out}.accordion-header{display:flex;justify-content:space-between;align-items:center;padding:16px;cursor:pointer;background-color:transparent;transition:background-color .2s ease}.accordion-header:hover{background-color:#2bb9ed1a}.accordion-header h4{margin:0;font-weight:500;color:var(--text-color)}.accordion-icon{color:var(--text-secondary-color);transition:transform .3s ease-in-out;width:16px;height:16px}.accordion-item.open .accordion-icon{transform:rotate(180deg)}.accordion-content{max-height:0;overflow:hidden;transition:max-height .4s ease-in-out,padding .4s ease-in-out}.accordion-item.open .accordion-content{max-height:250px;padding-bottom:16px}.accordion-content-inner{height:220px;overflow-y:auto;font-size:.875rem;line-height:1.7;color:var(--text-secondary-color);padding:0 16px}.accordion-content-inner pre{white-space:pre-wrap;word-wrap:break-word;font-family:inherit;margin:0}.accordion-content-inner::-webkit-scrollbar{width:6px}.accordion-content-inner::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}.agree-check-group{margin:24px 0;display:flex;flex-direction:column;gap:16px}.agree-check{display:flex;align-items:flex-start;gap:12px}.agree-check input[type=checkbox]{margin-top:5px;flex-shrink:0;width:20px;height:20px;cursor:pointer;accent-color:var(--primary-color)}.agree-check label{color:var(--text-color);cursor:pointer;line-height:1.6;font-size:1rem}button{width:100%;padding:16px;font-size:1.1rem;font-weight:700;color:#0f172a;background-color:var(--primary-color);border:none;border-radius:8px;cursor:pointer;transition:background-color .3s ease,transform .3s ease,box-shadow .3s ease;display:flex;justify-content:center;align-items:center;height:56px}button:hover:not(:disabled){background-color:var(--primary-hover-color);transform:translateY(-2px);box-shadow:0 4px 20px #2bb9ed40}button:disabled{background-color:#334155;color:#94a3b8;cursor:not-allowed;opacity:.7}.spinner{width:24px;height:24px;border:3px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.app-footer{flex-shrink:0;width:100%;text-align:center;font-size:.8rem;color:var(--text-secondary-color);opacity:.5;padding:24px 0;box-sizing:border-box}.container.success-mode{padding:48px}.success-content{text-align:center;animation:fadeIn .5s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.success-icon{width:64px;height:64px;display:block;margin:0 auto 24px}.success-icon__circle{stroke-dasharray:264;stroke-dashoffset:264;stroke-width:4;stroke:var(--primary-color);animation:stroke .6s cubic-bezier(.65,0,.45,1) forwards}.success-icon__check{transform-origin:50% 50%;stroke-dasharray:48;stroke-dashoffset:48;stroke-width:4;stroke:var(--primary-color);animation:stroke .3s cubic-bezier(.65,0,.45,1) .6s forwards}@keyframes stroke{to{stroke-dashoffset:0}}.success-card{background-color:var(--background-color);border:1px solid var(--border-color);border-radius:16px;padding:32px;margin-top:24px}.success-title{font-size:1.5rem;font-weight:700;margin:0;opacity:0;animation:fadeInUp .5s .6s forwards}.success-subtitle{font-size:1rem;color:var(--text-secondary-color);margin:8px 0 32px;opacity:0;animation:fadeInUp .5s .7s forwards}.receipt{background-color:#0f172ab3;border:1px dashed var(--border-color);border-radius:12px;padding:24px;text-align:left;opacity:0;animation:fadeInUp .5s .8s forwards}.receipt-item{display:flex;flex-direction:column;gap:8px;align-items:center}.receipt-label{font-size:.875rem;color:var(--text-secondary-color)}.receipt-value{font-size:2.5rem;font-weight:700;color:var(--primary-color);letter-spacing:2px;font-family:Courier New,Courier,monospace}.receipt-info{margin-top:16px;font-size:.8rem;color:var(--text-secondary-color);border-top:1px solid var(--border-color);padding-top:16px}.success-actions{margin-top:32px;display:flex;flex-direction:column;align-items:center;gap:16px;opacity:0;animation:fadeInUp .5s .9s forwards}.success-actions .primary-button{width:100%;max-width:300px;padding:14px;font-size:1rem;font-weight:700;color:var(--background-color);background:var(--primary-color);border:none;border-radius:8px;cursor:pointer;text-decoration:none;transition:all .2s ease}.success-actions .primary-button:hover{background:var(--primary-hover-color);transform:translateY(-2px);box-shadow:0 4px 20px #2bb9ed40}@keyframes fadeInUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 768px){main{padding:0;align-items:flex-start}.container{min-height:calc(100vh - 60px);border-radius:0;border:none;box-shadow:none;padding:32px 24px}h1{font-size:1.5rem}}.signature-field{margin-top:16px}.signature-label{font-weight:600;margin-bottom:8px;color:var(--text-secondary-color)}.signature-box{border:2px dashed var(--border-color);border-radius:12px;padding:20px;background:#0f172a80;text-align:center}.signature-empty{display:flex;flex-direction:column;align-items:center;gap:6px;color:var(--text-secondary-color)}.signature-empty-icon{font-size:28px;opacity:.9}.signature-empty-title{color:var(--text-color);font-weight:600;margin-top:4px}.upload-button{background:#1f2937;color:#e5e7eb;border:1px solid #374151;padding:8px 12px;border-radius:8px;cursor:pointer}.link-button{margin-top:4px;background:none;color:#60a5fa;border:none;cursor:pointer}.signature-preview img{max-width:420px;max-height:160px;object-fit:contain;background:#fff;padding:6px;border-radius:6px}.signature-actions{margin-top:10px;display:flex;gap:8px;justify-content:center}.danger-button{background:#7f1d1d;border:1px solid #b91c1c;color:#fecaca;padding:8px 10px;border-radius:8px}.signature-modal{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:50}.signature-modal-content{width:min(92vw,720px);background:var(--background-color);border:1px solid var(--border-color);border-radius:12px;overflow:hidden}.signature-modal-header{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:#0b1220;color:var(--text-color)}.icon-button{background:none;border:none;color:var(--text-secondary-color);cursor:pointer;font-size:18px}.signature-canvas-wrap{padding:16px;background:#0f172a}.signature-canvas{width:100%;height:260px;background:#fff;border-radius:8px;box-shadow:inset 0 0 0 1px #e5e7eb}.signature-modal-actions{display:flex;justify-content:flex-end;gap:8px;padding:12px 16px;background:#0b1220}@media (max-width: 640px){.signature-modal{align-items:flex-end;justify-content:center;padding:8px}.signature-modal-content{width:100%;max-width:100%;border-radius:16px 16px 0 0;border-left:none;border-right:none;border-bottom:none;margin-bottom:env(safe-area-inset-bottom)}.signature-canvas-wrap{padding:12px}.signature-canvas{height:220px}.signature-modal-header,.signature-modal-actions{padding:10px 12px}}@media (max-width: 768px){.signature-modal{align-items:flex-end}.signature-modal-content{width:100vw;border-radius:16px 16px 0 0}.signature-canvas{height:220px}.signature-modal-header{position:sticky;top:0}}