:root{--vt-c-white:#fff;--vt-c-white-soft:#f8f8f8;--vt-c-white-mute:#f2f2f2;--vt-c-black:#181818;--vt-c-black-soft:#222;--vt-c-black-mute:#282828;--vt-c-indigo:#2c3e50;--vt-c-divider-light-1:#3c3c3c4a;--vt-c-divider-light-2:#3c3c3c1f;--vt-c-divider-dark-1:#545454a6;--vt-c-divider-dark-2:#5454547a;--vt-c-text-light-1:var(--vt-c-indigo);--vt-c-text-light-2:#3c3c3ca8;--vt-c-text-dark-1:var(--vt-c-white);--vt-c-text-dark-2:#ebebeba3;--color-background:var(--vt-c-white);--color-background-soft:var(--vt-c-white-soft);--color-background-mute:var(--vt-c-white-mute);--color-border:var(--vt-c-divider-light-2);--color-border-hover:var(--vt-c-divider-light-1);--color-heading:var(--vt-c-text-light-1);--color-text:var(--vt-c-text-light-1);--section-gap:160px}@media (prefers-color-scheme:dark){:root{--color-background:var(--vt-c-black);--color-background-soft:var(--vt-c-black-soft);--color-background-mute:var(--vt-c-black-mute);--color-border:var(--vt-c-divider-dark-2);--color-border-hover:var(--vt-c-divider-dark-1);--color-heading:var(--vt-c-text-dark-1);--color-text:var(--vt-c-text-dark-2)}}*,:before,:after{box-sizing:border-box;margin:0;font-weight:400}body{min-height:100vh;color:var(--color-text);background:var(--color-background);text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;font-size:15px;line-height:1.6;transition:color .5s,background-color .5s}#app{max-width:1280px;margin:0 auto;padding:2rem;font-weight:400}a,.green{color:#00bd7e;padding:3px;text-decoration:none;transition:all .4s}@media (hover:hover){a:hover{background-color:#00bd7e33}}@media (width>=1024px){body{place-items:center;display:flex}#app{grid-template-columns:1fr 1fr;padding:0 2rem;display:grid}}[data-v-807f1570]:root{--primary:#6366f1;--primary-dark:#4f46e5;--secondary:#ec4899;--success:#10b981;--error:#ef4444;--bg-gradient-1:#667eea;--bg-gradient-2:#764ba2;--bg-gradient-3:#f093fb}.app-container[data-v-807f1570]{background:linear-gradient(135deg,#667eea 0%,#764ba2 50%,#f093fb 100%);min-height:100vh;padding:20px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;position:relative;overflow:hidden}.bg-decoration[data-v-807f1570]{pointer-events:none;position:absolute;inset:0;overflow:hidden}.floating-shape[data-v-807f1570]{background:#ffffff1a;border-radius:50%;animation:20s ease-in-out infinite float-807f1570;position:absolute}.shape-1[data-v-807f1570]{width:300px;height:300px;animation-delay:0s;top:-100px;left:-100px}.shape-2[data-v-807f1570]{width:200px;height:200px;animation-delay:-5s;top:50%;right:-50px}.shape-3[data-v-807f1570]{width:250px;height:250px;animation-delay:-10s;bottom:-80px;left:30%}.shape-4[data-v-807f1570]{width:150px;height:150px;animation-delay:-15s;top:30%;left:20%}@keyframes float-807f1570{0%,to{transform:translate(0)scale(1)}25%{transform:translate(30px,-30px)scale(1.1)}50%{transform:translate(-20px,20px)scale(.9)}75%{transform:translate(20px,30px)scale(1.05)}}.main-wrapper[data-v-807f1570]{z-index:1;max-width:600px;margin:0 auto;position:relative}.app-header[data-v-807f1570]{text-align:center;color:#fff;margin-bottom:30px}.logo[data-v-807f1570]{margin-bottom:10px;font-size:64px;animation:2s infinite bounce-807f1570}@keyframes bounce-807f1570{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.app-title[data-v-807f1570]{text-shadow:0 2px 10px #0003;margin:0 0 8px;font-size:36px;font-weight:700}.app-subtitle[data-v-807f1570]{opacity:.9;margin:0;font-size:16px}.toast-message[data-v-807f1570]{z-index:1000;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:8px;padding:12px 24px;font-weight:500;position:fixed;top:20px;left:50%;transform:translate(-50%);box-shadow:0 4px 12px #00000026}.toast-message.success[data-v-807f1570]{color:#fff;background:#10b981f2}.toast-message.error[data-v-807f1570]{color:#fff;background:#ef4444f2}.main-card[data-v-807f1570]{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#fffffffa;border-radius:24px;min-height:400px;padding:40px;box-shadow:0 20px 60px #0000004d}.upload-success-box[data-v-807f1570]{text-align:center;padding:30px 20px}.success-icon[data-v-807f1570]{color:#fff;background:linear-gradient(135deg,#10b981,#059669);border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;margin:0 auto 20px;font-size:40px;display:flex;box-shadow:0 10px 30px #10b9814d}.upload-success-box h3[data-v-807f1570]{color:#1f2937;margin:0 0 10px;font-size:24px}.code-label[data-v-807f1570]{color:#6b7280;margin-bottom:15px;font-size:14px}.access-code-display[data-v-807f1570]{justify-content:center;gap:10px;margin:20px 0;display:flex}.code-digit[data-v-807f1570]{color:#fff;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:12px;justify-content:center;align-items:center;width:50px;height:60px;font-size:28px;font-weight:700;display:flex;box-shadow:0 4px 12px #667eea4d}.hint-text[data-v-807f1570]{color:#9ca3af;margin:15px 0 20px;font-size:13px}.progress-bar[data-v-807f1570]{background:#e5e7eb;border-radius:2px;width:100%;height:4px;overflow:hidden}.progress-fill[data-v-807f1570]{background:linear-gradient(90deg,#667eea,#764ba2);height:100%;animation:5s linear progress-807f1570}@keyframes progress-807f1570{0%{width:0}to{width:100%}}.upload-section[data-v-807f1570]{padding:10px}.section-title[data-v-807f1570]{color:#1f2937;align-items:center;gap:10px;margin:0 0 25px;font-size:24px;display:flex}.section-title .icon[data-v-807f1570]{font-size:28px}.drop-zone[data-v-807f1570]{text-align:center;cursor:pointer;background:#f9fafb;border:2px dashed #d1d5db;border-radius:16px;padding:40px 20px;transition:all .3s}.drop-zone.active[data-v-807f1570]{background:#eef2ff;border-color:#667eea;transform:scale(1.02)}.drop-zone.has-file[data-v-807f1570]{background:#f0fdf4;border-color:#10b981;padding:30px 20px}.file-input[data-v-807f1570]{display:none}.drop-content .upload-icon[data-v-807f1570]{margin-bottom:15px;font-size:56px}.drop-text[data-v-807f1570]{color:#374151;margin:0 0 10px;font-size:18px;font-weight:500}.drop-or[data-v-807f1570]{color:#9ca3af;margin:10px 0;font-size:14px}.select-btn[data-v-807f1570]{color:#fff;cursor:pointer;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:8px;padding:10px 24px;font-weight:500;transition:all .3s;display:inline-block}.select-btn[data-v-807f1570]:hover{transform:translateY(-2px);box-shadow:0 8px 20px #667eea66}.size-limit[data-v-807f1570]{color:#9ca3af;margin-top:12px;font-size:13px}.file-selected[data-v-807f1570]{padding:20px}.file-icon-large[data-v-807f1570]{margin-bottom:15px;font-size:64px}.file-name-selected[data-v-807f1570]{color:#1f2937;word-break:break-all;margin:0 0 8px;font-size:16px;font-weight:500}.file-size-selected[data-v-807f1570]{color:#6b7280;margin:0 0 15px;font-size:14px}.change-file-btn[data-v-807f1570]{color:#6b7280;cursor:pointer;background:#f3f4f6;border:none;border-radius:6px;padding:8px 16px;font-size:14px;transition:all .2s}.change-file-btn[data-v-807f1570]:hover{background:#e5e7eb}.error-box[data-v-807f1570]{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;align-items:center;gap:8px;margin:15px 0;padding:12px 16px;font-size:14px;display:flex}.error-icon[data-v-807f1570]{font-size:16px}.action-buttons[data-v-807f1570]{gap:12px;margin-top:20px;display:flex}.btn[data-v-807f1570]{cursor:pointer;border:none;border-radius:12px;flex:1;justify-content:center;align-items:center;gap:8px;padding:14px 28px;font-size:16px;font-weight:600;transition:all .3s;display:flex}.btn[data-v-807f1570]:disabled{opacity:.6;cursor:not-allowed}.btn-icon[data-v-807f1570]{font-size:18px}.btn-upload[data-v-807f1570]{color:#fff;background:linear-gradient(135deg,#667eea,#764ba2)}.btn-upload[data-v-807f1570]:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px #667eea66}.btn-back[data-v-807f1570]{color:#6b7280;background:#f3f4f6;flex:.5}.btn-back[data-v-807f1570]:hover{background:#e5e7eb}.admin-panel[data-v-807f1570]{border-top:1px solid #e5e7eb;margin-top:25px;padding-top:20px}.admin-toggle[data-v-807f1570]{cursor:pointer;color:#6b7280;-webkit-user-select:none;user-select:none;align-items:center;gap:6px;font-size:14px;font-weight:500;display:flex}.admin-toggle[data-v-807f1570]:hover{color:#374151}.admin-content[data-v-807f1570]{flex-wrap:wrap;align-items:center;gap:10px;margin-top:15px;display:flex}.admin-input[data-v-807f1570]{border:1px solid #d1d5db;border-radius:8px;flex:1;min-width:0;padding:10px 14px;font-size:14px}.btn-verify[data-v-807f1570]{color:#fff;cursor:pointer;white-space:nowrap;background:linear-gradient(135deg,#10b981,#059669);border:none;border-radius:8px;padding:10px 20px;font-weight:500}.admin-badge[data-v-807f1570]{color:#059669;background:#d1fae5;border-radius:6px;align-items:center;gap:6px;width:100%;margin-top:10px;padding:8px 12px;font-size:13px;font-weight:500;display:flex}.badge-icon[data-v-807f1570]{font-weight:700}.file-info-section[data-v-807f1570]{padding:10px}.file-card[data-v-807f1570]{text-align:center;background:linear-gradient(135deg,#f0f9ff,#e0f2fe);border-radius:16px;margin-bottom:20px;padding:30px}.file-type-icon[data-v-807f1570]{margin-bottom:15px;font-size:72px}.info-file-name[data-v-807f1570]{color:#1f2937;word-break:break-all;margin:0 0 20px;font-size:18px}.info-grid[data-v-807f1570]{grid-template-columns:repeat(2,1fr);gap:15px;display:grid}.info-item[data-v-807f1570]{background:#fff;border-radius:8px;padding:12px}.info-label[data-v-807f1570]{color:#6b7280;margin-bottom:5px;font-size:12px;display:block}.info-value[data-v-807f1570]{color:#1f2937;font-size:14px;font-weight:500}.btn-download-big[data-v-807f1570]{color:#fff;background:linear-gradient(135deg,#3b82f6,#2563eb);width:100%;margin-bottom:12px;padding:16px}.btn-download-big[data-v-807f1570]:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px #3b82f666}.btn-link[data-v-807f1570]{color:#6b7280;background:0 0;width:100%;padding:10px}.btn-link[data-v-807f1570]:hover{color:#374151}.main-section[data-v-807f1570]{padding:10px}.input-wrapper[data-v-807f1570]{margin-bottom:25px;position:relative}.code-input-main[data-v-807f1570]{text-align:center;letter-spacing:12px;color:#1f2937;background:#f9fafb;border:2px solid #e5e7eb;border-radius:16px;width:100%;padding:18px 20px;font-size:28px;font-weight:700;transition:all .3s}.code-input-main[data-v-807f1570]:focus{background:#fff;border-color:#667eea;outline:none;box-shadow:0 0 0 4px #667eea1a}.main-actions[data-v-807f1570]{gap:12px;margin-bottom:20px;display:flex}.btn-query[data-v-807f1570]{color:#fff;background:linear-gradient(135deg,#667eea,#764ba2);flex:1}.btn-query[data-v-807f1570]:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px #667eea66}.btn-upload-main[data-v-807f1570]{color:#fff;background:linear-gradient(135deg,#ec4899,#db2777);flex:1}.btn-upload-main[data-v-807f1570]:hover{transform:translateY(-2px);box-shadow:0 8px 20px #ec489966}.feature-list[data-v-807f1570]{border-top:1px solid #e5e7eb;justify-content:center;gap:30px;margin-top:30px;padding-top:25px;display:flex}.feature-item[data-v-807f1570]{color:#6b7280;flex-direction:column;align-items:center;gap:8px;font-size:13px;display:flex}.feature-icon[data-v-807f1570]{font-size:24px}.spinner[data-v-807f1570]{border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:18px;height:18px;animation:.8s linear infinite spin-807f1570}@keyframes spin-807f1570{to{transform:rotate(360deg)}}.fade-enter-active[data-v-807f1570],.fade-leave-active[data-v-807f1570]{transition:opacity .3s}.fade-enter-from[data-v-807f1570],.fade-leave-to[data-v-807f1570]{opacity:0}.slide-up-enter-active[data-v-807f1570]{transition:all .4s ease-out}.slide-up-enter-from[data-v-807f1570]{opacity:0;transform:translateY(20px)}.app-footer[data-v-807f1570]{text-align:center;color:#fffc;margin-top:30px;font-size:13px}@media (width<=768px){.app-container[data-v-807f1570]{padding:15px}.logo[data-v-807f1570]{font-size:48px}.app-title[data-v-807f1570]{font-size:28px}.main-card[data-v-807f1570]{padding:30px 20px}.code-input-main[data-v-807f1570]{letter-spacing:8px;padding:15px;font-size:24px}.code-digit[data-v-807f1570]{width:40px;height:50px;font-size:24px}.info-grid[data-v-807f1570]{grid-template-columns:1fr}.feature-list[data-v-807f1570]{gap:20px}.main-actions[data-v-807f1570],.action-buttons[data-v-807f1570]{flex-direction:column}}@media (width<=480px){.app-title[data-v-807f1570]{font-size:24px}.app-subtitle[data-v-807f1570]{font-size:14px}.main-card[data-v-807f1570]{padding:25px 15px}.drop-zone[data-v-807f1570]{padding:30px 15px}.btn[data-v-807f1570]{padding:12px 20px;font-size:15px}}