#start-menu{position:fixed;bottom:40px;left:0;width:600px;height:500px;background:rgba(30,30,30,0.92);backdrop-filter:blur(30px) saturate(180%);-webkit-backdrop-filter:blur(30px) saturate(180%);display:flex;box-shadow:0 12px 48px rgba(0,0,0,0.5),0 0 0 1px rgba(255,255,255,0.06);z-index:5500;animation:startMenuOpen .2s cubic-bezier(0.1,0.9,0.2,1);border:1px solid rgba(255,255,255,0.08)}@keyframes startMenuOpen{from{opacity:0;transform:translateY(20px) scale(0.98)}to{opacity:1;transform:translateY(0) scale(1)}}.start-left{width:48px;background:rgba(0,0,0,0.3);display:flex;flex-direction:column;justify-content:flex-end;padding:10px 0}.start-left-icons{display:flex;flex-direction:column}.start-left-btn{width:48px;height:48px;background:transparent;border:none;color:white;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:18px;transition:background .1s}.start-left-btn:hover{background:rgba(255,255,255,0.1)}.start-apps{width:220px;overflow-y:auto;padding:10px 0;border-right:1px solid rgba(255,255,255,0.1)}.start-apps-list{display:flex;flex-direction:column}.start-app-letter{padding:10px 20px 5px;color:#0078d4;font-size:14px;font-weight:600}.start-app-item{display:flex;align-items:center;gap:12px;padding:8px 20px;color:white;cursor:pointer;transition:background .12s ease,padding-left .15s ease}.start-app-item:hover{background:rgba(255,255,255,0.1);padding-left:24px}.start-app-item i{width:24px;font-size:16px;text-align:center}.start-app-item .win-icon{width:24px;text-align:center;flex-shrink:0}.start-app-item .win-icon svg{width:20px;height:20px}.start-app-item span{font-size:13px}.start-tiles{flex:1;padding:15px;overflow-y:auto}.tiles-container{display:grid;grid-template-columns:repeat(3,1fr);gap:4px}.tile{aspect-ratio:1;background:#0078d4;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;transition:transform .15s cubic-bezier(0.1,0.9,0.2,1),background .12s ease,box-shadow .15s ease;color:white;position:relative;overflow:hidden}.tile:hover{transform:scale(1.04);background:#1a88d8;box-shadow:0 4px 12px rgba(0,0,0,0.3)}.tile:active{transform:scale(0.96);transition-duration:.05s}.tile i{font-size:28px;margin-bottom:8px}.tile .win-icon{margin-bottom:8px}.tile .win-icon svg{width:28px;height:28px;filter:brightness(10)}.tile span{font-size:11px;text-align:center;padding:0 5px}.tile.wide{grid-column:span 2;aspect-ratio:2}.tile.large{grid-column:span 2;grid-row:span 2;aspect-ratio:1}.tile.large i{font-size:48px}.tile.edge{background:#0078d4}.tile.mail{background:#0078d4}.tile.calendar{background:#0078d4}.tile.photos{background:#ff8c00}.tile.store{background:#0078d4}.tile.weather{background:#00b4ff}.tile.news{background:#c42829}.tile.xbox{background:#107c10}.tile.spotify{background:#1db954}.tile.calculator{background:#1e1e1e}.tile.settings{background:#1e1e1e}.tile.notepad{background:#6b5b95}.tile.live .tile-content{animation:tileSlide 5s infinite}@keyframes tileSlide{0%,40%{transform:translateY(0)}50%,90%{transform:translateY(-100%)}100%{transform:translateY(0)}}#action-center{position:fixed;top:0;right:0;width:350px;height:calc(100% - 40px);background:rgba(30,30,30,0.92);backdrop-filter:blur(30px) saturate(180%);-webkit-backdrop-filter:blur(30px) saturate(180%);z-index:5500;display:flex;flex-direction:column;animation:slideInRight .25s cubic-bezier(0.1,0.9,0.2,1);box-shadow:-4px 0 24px rgba(0,0,0,0.4);border-left:1px solid rgba(255,255,255,0.06)}@keyframes slideInRight{from{transform:translateX(100%);opacity:.5}to{transform:translateX(0);opacity:1}}.notifications-section{flex:1;overflow-y:auto;padding:15px}.notifications-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px;color:white}.clear-all{background:transparent;border:none;color:#0078d4;cursor:pointer;font-size:12px}.clear-all:hover{text-decoration:underline}.notifications-list{display:flex;flex-direction:column;gap:10px}.notification-item{display:flex;gap:12px;padding:12px;background:rgba(255,255,255,0.05);border-radius:3px;color:white;position:relative}.notification-item:hover{background:rgba(255,255,255,0.1)}.notification-icon{width:32px;height:32px;background:#0078d4;border-radius:3px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.notification-content{flex:1}.notification-title{font-size:13px;font-weight:600;margin-bottom:4px}.notification-message{font-size:12px;color:rgba(255,255,255,0.7);margin-bottom:4px}.notification-time{font-size:11px;color:rgba(255,255,255,0.5)}.notification-close{position:absolute;top:8px;right:8px;background:transparent;border:none;color:rgba(255,255,255,0.5);cursor:pointer;padding:4px;opacity:0;transition:opacity .2s}.notification-item:hover .notification-close{opacity:1}.quick-actions{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;padding:15px;border-top:1px solid rgba(255,255,255,0.1)}.quick-action{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:15px 10px;background:rgba(255,255,255,0.05);color:rgba(255,255,255,0.7);cursor:pointer;transition:background .1s}.quick-action:hover{background:rgba(255,255,255,0.1)}.quick-action.active{background:#0078d4;color:white}.quick-action i{font-size:16px;margin-bottom:6px}.quick-action span{font-size:10px;text-align:center}.brightness-slider{display:flex;align-items:center;gap:15px;padding:15px;color:white;border-top:1px solid rgba(255,255,255,0.1)}.brightness-slider input{flex:1;-webkit-appearance:none;height:4px;background:rgba(255,255,255,0.3);border-radius:2px;cursor:pointer}.brightness-slider input::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;background:#0078d4;border-radius:50%;cursor:pointer}