:root{--github-dark-bg: #0d1117;--github-dark-header: #161b22;--github-dark-border: #30363d;--github-dark-text: #c9d1d9;--github-dark-text-secondary: #8b949e;--github-dark-link: #58a6ff;--github-dark-button-bg: #21262d;--github-dark-button-border: #30363d;--github-dark-button-hover-bg: #30363d;--github-dark-success: #238636;--github-dark-success-hover: #2ea043;--github-dark-danger: #da3633;--github-dark-danger-hover: #f85149;--github-dark-accent: #1f6feb;--github-dark-accent-hover: #388bfd;--github-dark-card-bg: #161b22;--github-dark-card-border: #30363d;--github-label-color: #2c6e49;--github-label-bg: rgba(44, 110, 73, .15);--github-label-border: rgba(44, 110, 73, .4)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe 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120px);padding:1.5rem}.login-card{width:100%;max-width:320px;background-color:var(--github-dark-card-bg);border-radius:6px;box-shadow:0 0 0 1px #f0f6fc1a;padding:1.5rem}.login-header{text-align:center;margin-bottom:1rem}.login-title{font-size:1.25rem;font-weight:400;color:var(--github-dark-text);margin-bottom:1rem}.login-form{display:flex;flex-direction:column;gap:.75rem}.form-group{margin-bottom:.75rem}.form-label{display:block;font-size:.875rem;font-weight:500;margin-bottom:.25rem;color:var(--github-dark-text)}.form-input{width:100%;padding:.375rem .5rem;font-size:.875rem;line-height:1.5;color:var(--github-dark-text);background-color:var(--github-dark-input-bg);border:1px solid var(--github-dark-border);border-radius:6px;transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out}.form-input:focus{outline:none;border-color:#0969da;box-shadow:0 0 0 3px #0969da4d}.login-button{width:100%;padding:.375rem .75rem;font-size:.875rem;font-weight:500;background-color:#238636;color:#fff;border:1px solid rgba(240,246,252,.1);border-radius:6px;cursor:pointer;transition:background-color .2s ease-in-out}.login-button:hover{background-color:#2ea043}.alert{padding:.5rem .75rem;border-radius:6px;margin-bottom:.75rem;font-size:.8125rem;color:#f85149;background-color:#f851491a;border:1px solid rgba(248,81,73,.2)}.alert-error{color:#f85149;background-color:#f851491a;border:1px solid rgba(248,81,73,.2)}.footer{background-color:var(--github-dark-header);border-top:1px solid var(--github-dark-border);padding:1.5rem 0;margin-top:auto;position:relative;bottom:0;width:100%}.footer-content{max-width:1200px;margin:0 auto;padding:0 1rem;display:flex;justify-content:center;align-items:center}.footer-copyright{display:flex;align-items:center;gap:.5rem;color:var(--github-dark-text-secondary);font-size:.875rem}.copyright-year{font-weight:500}.copyright-text{position:relative;padding-left:.75rem}.copyright-text:before{content:"•";position:absolute;left:0;top:50%;transform:translateY(-50%)}.user-group{margin-bottom:3rem;padding:1.5rem;background-color:var(--github-dark-card-bg);border:1px solid var(--github-dark-border);border-radius:6px}.user-group-title{margin-bottom:1.5rem;padding-bottom:.8rem;border-bottom:1px solid var(--github-dark-border);color:var(--github-dark-text);font-size:1.25rem;display:flex;align-items:center}.image-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1.5rem;margin-top:1rem}@media (min-width: 768px){.image-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}}@media (min-width: 1024px){.image-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}}@media (min-width: 1280px){.image-grid{grid-template-columns:repeat(5,1fr);max-width:1200px;margin-left:auto;margin-right:auto}}.image-card{position:relative;background-color:var(--github-dark-card-bg);border:1px solid var(--github-dark-border);border-radius:6px;overflow:hidden;box-shadow:0 3px 6px #0000001a;transition:all .3s ease;display:flex;flex-direction:column}.image-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0003;border-color:var(--github-dark-accent)}.image-container{position:relative;height:180px;width:100%;overflow:hidden;background-color:#0d1117}.preview-image{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.image-card:hover .preview-image{transform:scale(1.05)}.card-footer{padding:12px;display:flex;justify-content:space-between;align-items:center;background-color:var(--github-dark-card-bg);border-top:1px solid var(--github-dark-border)}.step-badge{display:inline-flex;align-items:center;justify-content:center;padding:.25rem .75rem;border-radius:2rem;font-size:.875rem;font-weight:600;background-color:#238636;color:#fff;border:1px solid rgba(240,246,252,.1);min-width:24px;height:24px}.edit-button{display:inline-flex;align-items:center;justify-content:center;padding:.25rem .75rem;font-size:.75rem;font-weight:500;color:var(--github-dark-text);background-color:var(--github-dark-button-bg);border:1px solid var(--github-dark-border);border-radius:6px;text-decoration:none;transition:background-color .2s ease}.edit-button:hover{background-color:var(--github-dark-button-hover-bg);text-decoration:none}.edit-icon{margin-right:5px;font-size:14px}.add-button-container{margin-bottom:2rem;display:flex;justify-content:flex-end}.add-button{display:flex;align-items:center;gap:8px;background-color:var(--github-dark-button-bg);color:var(--github-dark-text);border:1px solid var(--github-dark-button-border);border-radius:6px;padding:8px 16px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease}.add-button:hover{background-color:var(--github-dark-button-hover);text-decoration:none}.add-icon{font-size:18px;font-weight:700;line-height:1}.add-form{background-color:var(--github-dark-card-bg);border:1px solid var(--github-dark-border);border-radius:6px;padding:1.5rem;margin-bottom:2rem;position:relative}.add-form-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.form-title{margin:0;font-size:1.25rem;color:var(--github-dark-text);font-weight:600}.form-close-button{background:none;border:none;color:var(--github-dark-text-secondary);font-size:20px;cursor:pointer;padding:4px;line-height:1;border-radius:4px;transition:all .2s ease}.form-close-button:hover{color:var(--github-dark-text);background-color:var(--github-dark-button-hover)}.close-icon{display:block;line-height:.8}.form-actions{display:flex;justify-content:flex-end;margin-top:1.5rem}.form-button{display:flex;align-items:center;gap:8px;background-color:var(--github-dark-button-bg);color:var(--github-dark-text);border:1px solid var(--github-dark-button-border);border-radius:6px;padding:8px 16px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease}.form-button:hover:not(:disabled){background-color:var(--github-dark-button-hover)}.form-button:disabled{opacity:.6;cursor:not-allowed}.button-icon{font-size:16px;font-weight:700}.github-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;background-color:#238636;color:#fff;border:1px solid rgba(240,246,252,.1);border-radius:6px;padding:5px 16px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease;height:32px;line-height:20px}.github-button:hover{background-color:#2ea043}.github-button:disabled{opacity:.5;cursor:not-allowed}.github-button .button-icon,.github-button .add-icon{font-size:16px;font-weight:700;line-height:1}.page-title{font-size:1.5rem;margin-bottom:1.5rem;color:var(--github-dark-text);font-weight:600;padding-bottom:.5rem;border-bottom:1px solid var(--github-dark-border)}.drop-zone{position:relative;height:350px;border:2px dashed var(--github-dark-border);border-radius:6px;display:flex;align-items:center;justify-content:center;overflow:hidden;transition:all .3s ease;cursor:pointer;background-color:var(--github-dark-bg)}.drop-zone:hover{border-color:var(--github-dark-border)}.drop-zone.active{border-color:var(--github-dark-border);background-color:#30363d0d}.drop-zone .preview-image{max-width:100%;max-height:100%;object-fit:contain}.drop-zone .placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--github-dark-text-secondary)}.folder-icon{width:80px;height:60px;border:3px solid var(--github-dark-text-secondary);border-radius:5px;margin-bottom:1rem;position:relative}.folder-icon:before{content:"";position:absolute;top:-15px;left:15px;width:50px;height:15px;border:3px solid var(--github-dark-text-secondary);border-bottom:none;border-radius:5px 5px 0 0}.drop-zone-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background-color:#1a5494cc;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s ease;pointer-events:none}.drop-zone.active .drop-zone-overlay{opacity:.9}.drop-area{width:100%;height:120px;border:2px dashed var(--github-dark-border);border-radius:6px;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;background-color:var(--github-dark-button-bg);padding:1rem;position:relative;overflow:hidden}.drop-area:hover{border-color:var(--github-dark-border);background-color:#30363d0d}.drop-area.active{border-color:var(--github-dark-border);background-color:#30363d1a}.drop-area.has-file{border-style:solid;border-color:var(--github-label-border);background-color:var(--github-label-bg)}.drop-icon{font-size:1.5rem;margin-bottom:.5rem;color:var(--github-dark-text-secondary)}.drop-text{font-size:.875rem;font-weight:500;color:var(--github-dark-text);margin-bottom:.25rem}.drop-subtext{font-size:.75rem;color:var(--github-dark-text-secondary)}.selected-file-preview{display:flex;flex-direction:column;align-items:center;gap:.5rem;width:100%}.preview-image-container{width:100%;height:60px;display:flex;justify-content:center;align-items:center;overflow:hidden;border-radius:4px}.preview-image-thumbnail{max-width:100%;max-height:100%;object-fit:contain}.selected-file-icon{color:var(--github-label-color);font-size:1.25rem}.selected-file-name{font-size:.75rem;color:var(--github-dark-text);text-align:center;word-break:break-all;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;max-width:100%}.edit-page{min-height:100vh;background-color:var(--github-dark-bg);padding:2rem;display:flex;justify-content:center;align-items:center}.edit-container{width:100%;max-width:900px;background-color:var(--github-dark-card-bg);border-radius:6px;border:1px solid var(--github-dark-border);overflow:hidden;padding:2rem;color:var(--github-dark-text)}.edit-header{margin-bottom:2rem;border-bottom:1px solid var(--github-dark-border);padding-bottom:1rem}.edit-header h1{font-size:1.5rem;margin-bottom:1rem;color:var(--github-dark-text);font-weight:600}.image-info-panel{display:flex;flex-wrap:wrap;gap:1.5rem;margin-top:1rem}.info-item{display:flex;align-items:center;gap:.5rem}.info-label{color:var(--github-dark-text-secondary);font-size:.9rem}.info-value{font-weight:500;color:var(--github-dark-text);background-color:var(--github-dark-button-bg);padding:.3rem .8rem;border-radius:20px;font-size:.9rem;border:1px solid var(--github-dark-button-border)}.edit-content{margin-bottom:2rem}.action-panel{margin-top:2rem}.button-group{display:flex;gap:1rem;margin-bottom:1.5rem;flex-wrap:wrap}.btn{position:relative;padding:.6rem 1.2rem;border:1px solid var(--github-dark-button-border);border-radius:6px;font-weight:500;font-size:14px;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;gap:.5rem;overflow:hidden}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-upload{background-color:var(--github-dark-accent);color:#fff;flex:1;border-color:#1a54944d}.btn-upload:hover:not(:disabled){background-color:var(--github-dark-accent-hover)}.btn-save{background-color:var(--github-dark-success);color:#fff;flex:1;border-color:#1a6a2c4d}.btn-save:hover:not(:disabled){background-color:var(--github-dark-success-hover)}.btn-delete{background-color:var(--github-dark-danger);color:#fff;flex:1;border-color:#a02b2b4d}.btn-delete:hover:not(:disabled){background-color:var(--github-dark-danger-hover)}.btn-back{background-color:var(--github-dark-button-bg);color:var(--github-dark-text);border:1px solid var(--github-dark-button-border);width:100%}.btn-back:hover:not(:disabled){background-color:var(--github-dark-button-hover)}.btn-icon{font-size:1.1rem}.btn-text{font-size:.95rem}.btn-loader{position:absolute;width:20px;height:20px;border:3px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin 1s linear infinite;opacity:0;transition:opacity .3s ease}.btn.saving .btn-text,.btn.saving .btn-icon{opacity:0}.btn.saving .btn-loader{opacity:1}.alert{display:flex;align-items:center;gap:.75rem;padding:1rem;border-radius:6px;margin-bottom:1.5rem;font-weight:500;font-size:14px}.alert-icon{font-size:1.25rem}.alert-error{background-color:#a02b2b1a;color:#e34c4c;border:1px solid rgba(160,43,43,.2)}.alert-success{background-color:#1a6a2c1a;color:#2a8c3a;border:1px solid rgba(26,106,44,.2)}@media (max-width: 768px){.edit-container{padding:1.5rem}.button-group{flex-direction:column}.drop-zone{height:250px}}.github-icon{display:inline-block;width:20px;height:20px;margin-right:8px;background-image:url(/images/github-mark.svg);background-repeat:no-repeat;background-position:center;background-size:contain}.form-group{margin-bottom:1.5rem;position:relative}.form-label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--github-dark-text);font-size:.875rem}.form-input{width:100%;padding:.75rem 1rem;border:1px solid var(--github-dark-border);border-radius:6px;background-color:var(--github-dark-bg);color:var(--github-dark-text);font-size:.9375rem;transition:all .2s ease;box-shadow:inset 0 1px 2px #00000013}.form-input:focus{outline:none;border-color:var(--github-dark-accent);box-shadow:0 0 0 3px #1a549433,inset 0 1px 2px #00000013}.form-input::placeholder{color:var(--github-dark-text-secondary);opacity:.7}.form-select{width:100%;padding:.75rem 1rem;border:1px solid var(--github-dark-border);border-radius:6px;background-color:var(--github-dark-bg);color:var(--github-dark-text);font-size:.9375rem;transition:all .2s ease;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238b949e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem center;background-size:16px 12px;box-shadow:inset 0 1px 2px #00000013;cursor:pointer}.form-select:focus{outline:none;border-color:var(--github-dark-accent);box-shadow:0 0 0 3px #1a549433,inset 0 1px 2px #00000013}.form-select option{background-color:var(--github-dark-header);color:var(--github-dark-text);padding:.5rem}.form-group.focused .form-label{color:var(--github-dark-accent)}.form-input:hover:not(:focus),.form-select:hover:not(:focus){border-color:#444c56}.upload-status{margin-top:1.5rem;margin-bottom:1.5rem;background-color:var(--github-dark-bg);border:1px solid var(--github-dark-border);border-radius:6px;padding:1rem}.status-title{font-size:1rem;margin-bottom:1rem;color:var(--github-dark-text);font-weight:500}.status-list{display:flex;flex-wrap:wrap;gap:.75rem}.status-item{display:flex;align-items:center;gap:.5rem;padding:.5rem .75rem;border-radius:6px;font-size:.875rem;background-color:var(--github-dark-button-bg);border:1px solid var(--github-dark-button-border)}.status-step{font-weight:500}.status-indicator{font-size:1rem}.status-pending{border-color:var(--github-dark-border)}.status-success{border-color:var(--github-label-border);background-color:var(--github-label-bg)}.status-error{border-color:#a02b2b66;background-color:#a02b2b1a}.form-help{margin-top:.5rem;font-size:.875rem;color:var(--github-dark-text-secondary);line-height:1.4}.empty-state{padding:3rem 2rem;text-align:center;background-color:var(--github-dark-card-bg);border:1px solid var(--github-dark-border);border-radius:6px;color:var(--github-dark-text-secondary)}.loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:3rem}.spinner{width:40px;height:40px;border:3px solid rgba(255,255,255,.1);border-radius:50%;border-top-color:var(--github-dark-accent);animation:spin 1s ease-in-out infinite;margin-bottom:1rem}@keyframes spin{to{transform:rotate(360deg)}}.image-upload-section{margin-top:1.5rem;margin-bottom:1.5rem}.upload-section-title{font-size:1rem;margin-bottom:1rem;color:var(--github-dark-text);font-weight:500}.image-upload-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1rem}.image-upload-item{background-color:var(--github-dark-card-bg);border:1px solid var(--github-dark-border);border-radius:6px;padding:1rem;display:flex;flex-direction:column;gap:.5rem}.image-upload-label{font-size:.875rem;font-weight:500;color:var(--github-dark-text);margin-bottom:.5rem}.image-select-button{background-color:var(--github-dark-button-bg);border:1px solid var(--github-dark-button-border);border-radius:6px;padding:.5rem 1rem;font-size:.875rem;color:var(--github-dark-text);cursor:pointer;transition:all .2s ease}.image-select-button:hover{background-color:var(--github-dark-button-hover)}.image-select-button.has-file{background-color:var(--github-label-bg);border-color:var(--github-label-border);color:var(--github-label-color)}.selected-file-name{font-size:.75rem;color:var(--github-dark-text-secondary);margin-top:.5rem;word-break:break-all;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#root{display:flex;flex-direction:column;min-height:100vh}