:root{font-family: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}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}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}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}.app{min-height:100vh;display:flex;flex-direction:column}.app-header{background:#2c3e50;color:#fff;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center}.app-header h1{margin:0;font-size:1.5rem}.logout-button{background:#e74c3c;color:#fff;border:none;padding:.5rem 1rem;border-radius:4px;cursor:pointer}.logout-button:hover{background:#c0392b}.app-main{flex:1;padding:2rem}.login{max-width:400px;margin:0 auto;text-align:center;padding:2rem}.login-button{background:#3498db;color:#fff;border:none;padding:1rem 2rem;border-radius:4px;font-size:1.1rem;cursor:pointer;margin-top:1rem}.login-button:hover{background:#2980b9}.main-content{max-width:1200px;margin:0 auto}.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem}.left-panel,.right-panel{background:#f8f9fa;border-radius:8px;padding:1.5rem}.character-list h2{margin-top:0;color:#2c3e50}.character-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1rem;margin-top:1rem}.character-card{background:#fff;border:1px solid #ddd;border-radius:8px;padding:1rem;cursor:pointer;transition:box-shadow .2s}.character-card:hover{box-shadow:0 2px 8px #0000001a}.character-card h3{margin:0 0 .5rem;color:#2c3e50}.character-info p{margin:.25rem 0;font-size:.9rem}.inventory-upload h2{margin-top:0;color:#2c3e50}.upload-section{margin-top:1rem}.file-input{margin-bottom:1rem}.file-input label{display:block;margin-bottom:.5rem;font-weight:700;color:#2c3e50}.file-input input[type=file]{margin-right:1rem}.inventory-preview{background:#fff;border:1px solid #ddd;border-radius:4px;padding:1rem;margin:1rem 0}.inventory-preview h3{margin-top:0;color:#2c3e50}.inventory-items{max-height:400px;overflow-y:auto;border:1px solid #ddd;border-radius:4px;background:#f8f9fa}.inventory-item{display:flex;align-items:center;padding:.5rem;border-bottom:1px solid #e9ecef;background:#fff;color:#2c3e50}.inventory-item:last-child{border-bottom:none}.inventory-item .slot{font-weight:700;color:#495057;min-width:80px;margin-right:.5rem}.inventory-item .item-name{flex:1;font-weight:500;color:#2c3e50;margin-right:.5rem}.inventory-item .charges{color:#6c757d;font-size:.9rem;margin-right:.5rem}.inventory-item .location{color:#6c757d;font-size:.85rem;font-style:italic}.inventory-preview pre{background:#2c3e50;color:#ecf0f1;padding:.5rem;border-radius:4px;font-size:.8rem;max-height:400px;overflow-y:auto;white-space:pre-wrap;border:1px solid #34495e;line-height:1.4}.upload-button{background:#27ae60;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:4px;cursor:pointer;margin-top:1rem}.upload-button:hover:not(:disabled){background:#229954}.upload-button:disabled{background:#95a5a6;cursor:not-allowed}.errors{background:#f8d7da;border:1px solid #f5c6cb;border-radius:4px;padding:1rem;margin:1rem 0}.errors h3{margin:0 0 .5rem;color:#721c24}.errors ul{margin:0;padding-left:1.5rem}.error{color:#721c24}.warnings{background:#fff3cd;border:1px solid #ffeaa7;border-radius:4px;padding:1rem;margin:1rem 0}.warnings h3{margin:0 0 .5rem;color:#856404}.warnings ul{margin:0;padding-left:1.5rem}.warning{color:#856404}.success{background:#d4edda;border:1px solid #c3e6cb;border-radius:4px;padding:1rem;margin:1rem 0}.success h3{margin:0 0 .5rem;color:#155724}.success p{color:#155724;margin:0}.callback{max-width:400px;margin:0 auto;text-align:center;padding:2rem}@media (max-width: 768px){.content-grid,.character-grid{grid-template-columns:1fr}}