.user-view{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem}.user-view-container{max-width:600px;width:100%}.search-form{display:flex;gap:1rem;margin-bottom:2rem}.search-form input{flex:1}.result-container{margin-top:2rem}.result-message{padding:1.5rem;border-radius:8px;background-color:#2a2a2a;border:1px solid #444}.result-message.success{border-color:#4caf50;background-color:#4caf501a}.result-message.warning{border-color:#ff9800;background-color:#ff98001a}.result-message p{margin-bottom:1rem}.result-message p:last-child{margin-bottom:0}.result-message button{margin-top:1rem}.firmware-filename{font-size:.9rem;padding:.75rem;background-color:#646cff1a;border-radius:4px;font-family:monospace;word-break:break-all}.requested-note{color:#ff9800;font-style:italic}@media (prefers-color-scheme: light){.result-message{background-color:#f5f5f5;border-color:#ddd}.result-message.success{border-color:#4caf50;background-color:#4caf501a}.result-message.warning{border-color:#ff9800;background-color:#ff98001a}.error-message{background-color:#f443361a;border-color:#f44336}}.factory-view{min-height:100vh;padding:2rem;max-width:1200px;margin:0 auto}.factory-header{margin-bottom:2rem}.header-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;gap:1rem;flex-wrap:wrap}.factory-header h1{margin-bottom:0}.sync-button{background-color:#646cff;color:#fff;border:none}.sync-button:hover:not(:disabled){background-color:#535bf2}.sync-button:disabled{opacity:.5;cursor:not-allowed}.stats{display:flex;gap:1rem;margin-bottom:1rem}.stat{display:flex;flex-direction:column;align-items:center;padding:1rem;background-color:#2a2a2a;border-radius:8px;min-width:110px;flex:1}.stat-value{font-size:2rem;font-weight:700;color:#646cff}.stat-label{font-size:.875rem;opacity:.8;margin-top:.25rem}.stat-percentage{font-size:1.25rem;font-weight:600;color:#4caf50;margin-top:.25rem}.stat-uploaded .stat-value{color:#4caf50}.stat-total .stat-value{color:#646cff}.stat-pending .stat-value{color:#999}.stat-requested .stat-value{color:#ff9800}.progress-bar{height:30px;background-color:#2a2a2a;border-radius:8px;overflow:hidden;position:relative}.progress-fill{height:100%;background:linear-gradient(90deg,#4caf50,#66bb6a);transition:width .5s ease;display:flex;align-items:center;justify-content:center}.progress-text{color:#fff;font-weight:600;font-size:.875rem;text-shadow:0 1px 2px rgba(0,0,0,.3)}.upload-section{background-color:#2a2a2a;padding:1.5rem;border-radius:8px;margin-bottom:2rem}.upload-section h2{font-size:1.25rem;margin-bottom:1rem}.upload-controls{display:flex;flex-direction:column;gap:1rem}.upload-info{padding:1rem;background-color:#646cff1a;border:1px solid #646cff;border-radius:8px}.upload-info p{margin-bottom:.5rem}.upload-info button{margin-top:1rem}.error-message{padding:1rem;background-color:#f443361a;border:1px solid #f44336;border-radius:8px;color:#f44336;margin-bottom:1rem}.po-list-section{background-color:#2a2a2a;padding:1.5rem;border-radius:8px}.po-list-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;gap:1rem;flex-wrap:wrap}.po-list-header h2{font-size:1.25rem;margin:0}.header-controls{display:flex;gap:.5rem;align-items:center}.sort-button{padding:.6em 1rem;background-color:#2a2a2a;border:1px solid #646cff;color:#646cff;font-weight:500;white-space:nowrap}.sort-button:hover{background-color:#646cff;color:#fff}.search-input{max-width:300px}.filter-tabs{display:flex;gap:.5rem;margin-bottom:1rem;border-bottom:2px solid #444;padding-bottom:0}.filter-tab{padding:.75rem 1.5rem;background-color:transparent;border:none;border-bottom:3px solid transparent;color:#fff9;font-weight:500;cursor:pointer;transition:all .2s;margin-bottom:-2px}.filter-tab:hover{color:#ffffffe6;background-color:#ffffff0d}.filter-tab.active{color:#646cff;border-bottom-color:#646cff;background-color:#646cff1a}.loading{text-align:center;padding:2rem;opacity:.8}.empty-state{text-align:center;padding:3rem 2rem}.empty-state p{margin-bottom:1.5rem;font-size:1.1rem;opacity:.8}.empty-state button{font-size:1rem}.po-list{max-height:600px;overflow-y:auto;border:1px solid #444;border-radius:8px}.po-item{display:flex;justify-content:space-between;align-items:center;padding:1rem;border-bottom:1px solid #444;transition:background-color .2s;gap:1rem}.po-item:last-child{border-bottom:none}.po-item:hover{background-color:#ffffff0d}.po-item.selected{background-color:#646cff33}.po-item-content{display:flex;align-items:center;gap:1rem;flex:1;min-width:0}.po-item-actions{display:flex;align-items:center;gap:.5rem;flex-shrink:0}.po-number{font-weight:600;font-size:1rem;min-width:150px}.po-status{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap}.firmware-name{font-size:.875rem;color:#aaa;font-family:monospace;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:400px;padding:.25rem .5rem;background-color:#646cff1a;border-radius:4px;border:1px solid rgba(100,108,255,.2)}.status-badge{padding:.25rem .75rem;border-radius:4px;font-size:.875rem;font-weight:500}.status-badge.uploaded{background-color:#4caf5033;color:#4caf50;border:1px solid #4caf50}.status-badge.requested{background-color:#ff980033;color:#ff9800;border:1px solid #ff9800}.status-badge.pending{background-color:#80808033;color:#999;border:1px solid #666}.delete-button{padding:.35rem .6rem;font-size:1.1rem;background-color:transparent;border:1px solid #ff4444;color:#f44;border-radius:4px;cursor:pointer;transition:all .2s;line-height:1}.delete-button:hover:not(:disabled){background-color:#f44;color:#fff}.delete-button:disabled{opacity:.5;cursor:not-allowed}@media (prefers-color-scheme: light){.stat{background-color:#f5f5f5}.progress-bar{background-color:#e0e0e0}.upload-section,.po-list-section{background-color:#f5f5f5}.po-list{border-color:#ddd}.po-item{border-bottom-color:#ddd}.po-item:hover{background-color:#0000000d}.filter-tabs{border-bottom-color:#ddd}.filter-tab{color:#0009}.filter-tab:hover{color:#000000e6;background-color:#0000000d}.sort-button{background-color:#f5f5f5}.firmware-name{color:#555}}@media (max-width: 768px){.factory-view{padding:1rem}.stats{flex-wrap:wrap}.stat{min-width:calc(50% - .5rem)}.po-list-header{flex-direction:column;align-items:flex-start}.header-controls{width:100%}.search-input{max-width:100%;flex:1}.filter-tabs{flex-wrap:wrap}.filter-tab{font-size:.875rem;padding:.5rem 1rem}.firmware-name{max-width:200px}}.login-view{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem}.login-container{max-width:400px;width:100%;background-color:#2a2a2a;padding:2rem;border-radius:8px;border:1px solid #444}.login-subtitle{margin-bottom:2rem;opacity:.8}.login-form{display:flex;flex-direction:column;gap:1rem}.login-form button{margin-top:.5rem}.error-message{padding:1rem;background-color:#f443361a;border:1px solid #f44336;border-radius:8px;color:#f44336;margin-top:1rem}@media (prefers-color-scheme: light){.login-container{background-color:#f5f5f5;border-color:#ddd}}.main-nav{background-color:#1a1a1a;border-bottom:1px solid #444;padding:1rem 2rem}.nav-content{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.nav-links{display:flex;gap:2rem}.nav-link{color:#ffffffde;text-decoration:none;font-weight:500;transition:color .2s}.nav-link:hover{color:#646cff}.sign-out-btn{padding:.5rem 1rem;background-color:transparent;border:1px solid #646cff;color:#646cff}.sign-out-btn:hover{background-color:#646cff;color:#fff}.loading-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;font-size:1.2rem}@media (prefers-color-scheme: light){.main-nav{background-color:#f5f5f5;border-bottom-color:#ddd}.nav-link{color:#213547}.nav-link:hover{color:#646cff}}@media (max-width: 768px){.main-nav{padding:1rem}.nav-content{flex-direction:column;gap:1rem}.nav-links{gap:1rem}}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{margin:0;padding:0;box-sizing:border-box}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}#root{width:100%;min-height:100vh}h1{font-size:2em;line-height:1.1;margin-bottom:1rem}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}input{border-radius:8px;border:1px solid #646cff;padding:.6em 1.2em;font-size:1em;font-family:inherit;background-color:#1a1a1a;color:#ffffffde}input:focus{outline:2px solid #646cff}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}button{background-color:#f9f9f9}input{background-color:#fff;color:#213547}}