.page-container{min-height:100vh;display:flex;flex-direction:column;padding:2rem}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:3rem;padding-bottom:1rem;border-bottom:1px solid rgba(255,255,255,.1)}.page-content{display:flex;flex-direction:column;gap:3rem;max-width:1200px;margin:0 auto;width:100%}#osc-container{display:flex;flex-direction:column;gap:1rem;margin-top:1rem}.osc-command{display:grid;grid-template-columns:auto 1fr;gap:1rem 2rem;align-items:center}.osc-command{display:flex;flex-direction:column;gap:2rem;align-items:center}.osc-command p{margin:0;overflow-wrap:anywhere;font-size:.8rem;opacity:.85}@media(min-width:768px){.osc-command{display:grid;grid-template-columns:auto 1fr;gap:1rem 2rem;align-items:center}}.card{background:#ffffff08;border:1px solid rgba(255,255,255,.1);border-radius:.5rem;padding:2rem;transition:all .3s ease}.card:hover{background:#ffffff0d;border-color:#fff3}.card-title{margin-bottom:1.5rem}.card-subtitle{margin:1rem 0}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.card-header .card-title{margin-bottom:0}.btn-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1rem}.info-box{background:#3b82f61a;border-left:4px solid #3b82f6;padding:1.5rem;border-radius:.5rem;color:#e5e7eb;line-height:1.7}.info-box strong{color:#fff}.info-box ol,.info-box ul{margin-left:1.5rem;margin-top:.5rem}.info-box code{background:#ffffff1a;padding:.2rem .5rem;border-radius:.25rem;font-size:.875rem}.loading-state{text-align:center;color:#9ca3af;padding:2rem}.empty-state{text-align:center;padding:3rem 2rem;color:#9ca3af}.empty-state a{color:#818cf8;text-decoration:underline}.message-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.75rem}.message-list li{background:#ffffff08;border:1px solid rgba(255,255,255,.1);padding:1rem 1.5rem;border-radius:.5rem;color:#e5e7eb;transition:all .2s ease;animation:slideIn .3s ease-out}.message-list li:hover{background:#ffffff0d;border-color:#fff3}.message-list .connection-status{font-weight:700;padding:1.25rem 1.5rem;border-width:2px;font-size:1rem}@keyframes slideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.form-section{background:#f8f9fa;padding:20px;border-radius:8px;margin-bottom:30px}.form-group{margin-bottom:15px}.form-group label{display:block;margin-bottom:5px;font-weight:700;color:#333}.form-group input,.form-group select{width:100%;padding:8px;border:1px solid #ccc;border-radius:4px;font-size:14px;background:#fff;color:#333}.form-group input:focus,.form-group select:focus{outline:none;border-color:#818cf8;box-shadow:0 0 0 2px #818cf833}.form-group small{display:block;margin-top:4px;color:#6c757d;font-size:.875rem}.alert{padding:15px;border-radius:4px;margin-bottom:20px}.alert-success{background-color:#d4edda;border:1px solid #c3e6cb;color:#155724}.alert-error{background-color:#f8d7da;border:1px solid #f5c6cb;color:#721c24}@media(min-width:768px){.page-container{padding:3rem 4rem}}