.install-overlay{z-index:80;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:rgba(16,34,28,.77);position:fixed;top:0;bottom:0;left:0;right:0}.install-dialog{z-index:81;left:50%;bottom:max(12px,env(safe-area-inset-bottom));width:min(480px,100% - 24px);max-height:calc(100dvh - max(12px,env(safe-area-inset-top)) - max(12px,env(safe-area-inset-bottom)));border:1px solid var(--border);background:var(--background);color:var(--foreground);border-radius:24px;flex-direction:column;font-size:16px;line-height:1.55;display:flex;position:fixed;overflow:hidden;transform:translate(-50%);box-shadow:0 24px 80px rgba(0,0,0,.267)}.install-scroll{overscroll-behavior:contain;min-height:0;padding:24px;overflow-y:auto}.install-dialog button,.install-help summary,.install-toast button{cursor:pointer}.install-dialog :-webkit-any(button,summary,input):focus-visible{outline:2px solid var(--primary);outline-offset:3px}.install-dialog :-moz-any(button,summary,input):focus-visible{outline:2px solid var(--primary);outline-offset:3px}.install-dialog :is(button,summary,input):focus-visible{outline:2px solid var(--primary);outline-offset:3px}.install-toast button:focus-visible{outline:2px solid var(--primary);outline-offset:3px}.install-close,.install-toast-close{width:44px;height:44px;color:var(--muted-foreground);border-radius:50%;place-items:center;display:grid}.install-close{z-index:1;background:var(--background);position:absolute;top:12px;right:12px}.install-close:hover,.install-toast-close:hover{background:var(--muted)}.install-icon{border-radius:14px;margin-bottom:16px}.install-title{letter-spacing:-.8px;outline:none;font-size:26px;font-weight:550;line-height:1.2}.install-description{color:var(--muted-foreground);margin-top:10px}.install-steps{gap:20px;margin-top:24px;margin-bottom:24px;list-style:none;display:grid}.install-steps li{grid-template-columns:30px minmax(0,1fr);align-items:start;gap:12px;display:grid}.install-number{background:var(--accent);width:30px;height:30px;color:var(--primary);border-radius:50%;place-items:center;font-weight:600;display:grid}.install-steps h3{font-size:16px;font-weight:600;line-height:1.5}.install-steps svg{vertical-align:middle;color:var(--primary);display:inline-block}.install-steps p,.install-browser-help p,.install-help p{color:var(--muted-foreground);margin-top:5px}.install-help{border-block:1px solid var(--border);padding-top:12px;padding-bottom:12px;font-size:14px}.install-help summary{align-content:center;min-height:44px;font-weight:500}.install-help p{padding-bottom:8px;font-size:16px}.install-browser-help,.install-feedback{background:var(--muted);border-radius:12px;margin-top:18px;padding:16px}.install-browser-help p:empty{display:none}.install-primary,.install-secondary{border-radius:10px;justify-content:center;align-items:center;gap:8px;width:100%;min-height:48px;margin-top:16px;padding:10px 16px;font-size:16px;font-weight:500;display:flex}.install-primary{background:var(--primary);color:var(--primary-foreground)}.install-primary:disabled{opacity:.6;cursor:wait}.install-secondary{border:1px solid var(--border);background:var(--card)}.install-copy-url{border:1px solid var(--border);border-radius:6px;width:100%;margin-top:12px;padding:10px;font-size:16px;display:block}.install-finish{align-items:center;gap:8px;margin-top:20px;font-size:14px;display:flex}.install-finish svg{color:var(--success);flex-shrink:0}.install-safari-hint{background:var(--accent);color:var(--primary);text-align:center;flex-direction:column;flex-shrink:0;align-items:center;gap:8px;padding:14px 24px 10px;font-size:15px;font-weight:500;display:flex}.install-safari-hint span{color:var(--muted-foreground);margin-top:3px;font-size:14px;font-weight:400;display:block}.install-toast-viewport{z-index:60;bottom:calc(88px + env(safe-area-inset-bottom));right:max(12px,env(safe-area-inset-right));outline:none;width:min(410px,100% - 24px);list-style:none;position:fixed}.install-toast{border:1px solid var(--border);background:var(--card);color:var(--foreground);border-radius:18px;grid-template-columns:25px minmax(0,1fr);gap:12px;padding:18px 44px 10px 18px;font-size:16px;display:grid;position:relative;box-shadow:0 8px 32px rgba(16,34,28,.15)}.install-toast-title{font-weight:600;line-height:1.4}.install-toast-description{color:var(--muted-foreground);margin-top:5px;font-size:14px;line-height:1.5}.install-toast-icon{color:var(--primary);margin-top:2px}.install-toast-close{position:absolute;top:5px;right:5px}.install-toast-action{min-height:44px;color:var(--primary);align-items:center;gap:8px;font-size:15px;font-weight:600;display:inline-flex}.install-toast[data-swipe=move]{transform:translateX(var(--radix-toast-swipe-move-x))}.install-toast[data-swipe=end]{opacity:0}@media (min-width:601px){.install-dialog{top:50%;bottom:auto;transform:translate(-50%,-50%)}}