:root{--bg-color: #ffffff;--text-color: #1a1a1a;--text-secondary: #666666;--text-muted: #999999;--accent-color: #2481cc;--border-color: #e5e5e5;--card-bg: #f9f9f9;--btn-text-color: #ffffff}@media (prefers-color-scheme: dark){:root{--bg-color: #1a1a1a;--text-color: #ffffff;--text-secondary: #b3b3b3;--text-muted: #808080;--accent-color: #4da3ff;--border-color: #333333;--card-bg: #252525;--btn-text-color: #ffffff}}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.5;background-color:var(--bg-color);color:var(--text-color);-webkit-font-smoothing:antialiased}#root{min-height:100%}.container{max-width:600px;margin:0 auto;padding:1rem}.header{text-align:center;padding:1.5rem 0;border-bottom:1px solid var(--border-color);margin-bottom:1.5rem}.header-title{font-size:1.5rem;font-weight:700;margin-bottom:.25rem}.header-subtitle{font-size:.875rem;color:var(--text-muted)}.main{padding-bottom:2rem}.section-title{font-size:1.125rem;font-weight:600;margin-bottom:1rem;color:var(--text-color)}.card{background-color:var(--card-bg);border-radius:12px;padding:1rem;margin-bottom:.75rem;border:1px solid var(--border-color)}.card-header{display:flex;justify-content:space-between;align-items:flex-start;gap:.5rem;margin-bottom:.5rem}.card-title{font-size:1rem;font-weight:600;color:var(--text-color);flex:1}.card-body{font-size:.875rem;color:var(--text-secondary)}.badge{display:inline-flex;align-items:center;padding:.25rem .5rem;font-size:.75rem;font-weight:500;border-radius:6px;white-space:nowrap}.badge-draft{background-color:#96969626;color:gray}.badge-pending{background-color:#ffbe0026;color:#f5a623}.badge-approved{background-color:#34c75926;color:#34c759}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.875rem 1.5rem;font-size:1rem;font-weight:500;border:none;border-radius:12px;cursor:pointer;transition:opacity .2s,transform .1s;font-family:inherit}.btn:active{transform:scale(.98)}.btn-primary{background-color:var(--accent-color);color:var(--btn-text-color)}.btn-primary:hover{opacity:.9}.btn-full{width:100%;margin-top:1.5rem}.projects{margin-bottom:.5rem}.badge-needs-fix{background-color:#ff950026;color:#ff9500}.badge-rejected{background-color:#ff3b3026;color:#ff3b30}.progress-bar{height:6px;background-color:var(--border-color);border-radius:3px;overflow:hidden;margin-top:.5rem}.progress-bar-fill{height:100%;background-color:var(--accent-color);border-radius:3px;transition:width .3s ease}.progress-text{font-size:.75rem;color:var(--text-muted);margin-top:.25rem}.fix-request{font-size:.8rem;color:#ff9500;margin-top:.5rem;padding:.5rem;background-color:#ff95001a;border-radius:6px}.loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:3rem 1rem;color:var(--text-muted)}.spinner{width:32px;height:32px;border:3px solid var(--border-color);border-top-color:var(--accent-color);border-radius:50%;animation:spin 1s linear infinite;margin-bottom:1rem}@keyframes spin{to{transform:rotate(360deg)}}.error{display:flex;flex-direction:column;align-items:center;padding:2rem 1rem;text-align:center;color:var(--text-secondary)}.error p{margin-bottom:1rem}.empty-state{display:flex;flex-direction:column;align-items:center;padding:3rem 1rem;text-align:center;color:var(--text-muted)}.empty-hint{font-size:.875rem;margin-top:.5rem}.auth-error{font-size:.75rem;color:#ff9500;margin-top:.5rem}.demo-banner{background-color:#ff950026;color:#f5a623;padding:.5rem 1rem;text-align:center;font-size:.8rem;font-weight:500;margin:-1rem -1rem 1rem;border-bottom:1px solid rgba(255,149,0,.2)}.btn-secondary{background-color:var(--card-bg);color:var(--text-color);border:1px solid var(--border-color)}.btn-secondary:hover{background-color:var(--border-color)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}