:root{--bsod-primary:#4f46e5;--bsod-text:#e2e8f0;--bsod-text-muted:#94a3b8;--bsod-bg:#0f172a;--bsod-card-bg:#1e293bcc;--bsod-card-border:#47556966;--bsod-input-bg:#0f172a99;--bsod-input-border:#47556980;--bsod-btn-active-bg:#4f46e533;--bsod-btn-active-border:#4f46e580;--bsod-btn-active-text:#a5b4fc;--bsod-win11-bg:#0078d7;--bsod-win8-bg:#1d7ad8;--bsod-win7-bg:navy;--bsod-winxp-bg:navy}._bsod-container{background:var(--bsod-bg);width:100%;min-height:100vh;color:var(--bsod-text);position:relative;overflow:hidden}@media (max-width:768px){._bsod-container{padding-left:1rem;padding-right:1rem}}._bsod-setup{justify-content:center;align-items:center;min-height:100vh;padding:2rem;display:flex}._bsod-setup-inner{width:100%;max-width:520px}._bsod-setup-header{text-align:center;margin-bottom:2rem}._bsod-setup-title{color:var(--bsod-text);margin:0 0 .5rem;font-size:1.5rem;font-weight:600}._bsod-setup-desc{color:var(--bsod-text-muted);margin:0;font-size:.875rem}._bsod-setting-group{margin-bottom:1.5rem}._bsod-setting-label{color:var(--bsod-text);margin-bottom:.5rem;font-size:.8125rem;font-weight:500;display:block}._bsod-setting-hint{color:var(--bsod-text-muted);font-size:.75rem;font-weight:400}._bsod-version-options,._bsod-speed-options,._bsod-timer-options{flex-wrap:wrap;gap:.5rem;display:flex}._bsod-version-btn,._bsod-speed-btn,._bsod-timer-btn{border-style:solid;border-width:1px;border-color:var(--bsod-card-border);background:var(--bsod-card-bg);color:var(--bsod-text-muted);cursor:pointer;border-radius:.5rem;padding:.5rem 1rem;font-size:.8125rem;transition:border-color .15s,color .15s,background .15s}._bsod-version-btn:hover,._bsod-speed-btn:hover,._bsod-timer-btn:hover{border-color:var(--bsod-btn-active-border);color:var(--bsod-text)}._bsod-version-active,._bsod-speed-active,._bsod-timer-active{background:var(--bsod-btn-active-bg);border-color:var(--bsod-btn-active-border);color:var(--bsod-btn-active-text)}._bsod-select{border-style:solid;border-width:1px;border-color:var(--bsod-input-border);background-color:var(--bsod-input-bg);width:100%;color:var(--bsod-text);font-size:.8125rem;font-family:var(--main-font-mono);cursor:pointer;-webkit-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10z' fill='%2394a3b8'/%3E%3C/svg%3E");background-position:right .75rem center;background-repeat:no-repeat;border-radius:.5rem;padding:.5rem .75rem}._bsod-select:focus{border-color:var(--bsod-btn-active-border);outline:none}._bsod-custom-code{border-style:solid;border-width:1px;border-color:var(--bsod-input-border);background:var(--bsod-input-bg);width:100%;color:var(--bsod-text);font-size:.8125rem;font-family:var(--main-font-mono);border-radius:.5rem;margin-top:.5rem;padding:.5rem .75rem}._bsod-custom-code:focus{border-color:var(--bsod-btn-active-border);outline:none}._bsod-setup-footer{text-align:center;margin-top:2rem}._bsod-launch-btn{background:var(--bsod-primary);color:#fff;cursor:pointer;border-width:0;border-radius:.75rem;flex-direction:column;align-items:center;gap:.25rem;padding:.75rem 2.5rem;transition:opacity .15s;display:inline-flex;box-shadow:0 4px 16px #4f46e559}._bsod-launch-btn:hover{opacity:.9}._bsod-launch-text{font-size:1rem;font-weight:600}._bsod-launch-hint{opacity:.7;font-size:.6875rem;font-weight:400}@media (max-width:768px){._bsod-setup{padding:1.5rem 0}._bsod-version-btn,._bsod-speed-btn,._bsod-timer-btn{padding:.4rem .75rem;font-size:.75rem}}._bsod-screen{z-index:99999;cursor:default;-webkit-user-select:none;user-select:none;width:100vw;height:100vh;position:fixed;top:0;left:0;overflow:auto}._bsod-win11{background:var(--bsod-win11-bg);color:#fff;flex-direction:column;justify-content:center;width:100%;min-height:100%;padding:0 10%;font-family:Segoe UI,inherit;display:flex}._bsod-win11-sad{margin-bottom:1rem;font-size:8rem;line-height:1}._bsod-win11-title{margin-bottom:1rem;font-size:1.75rem;font-weight:300}._bsod-win11-body{opacity:.9;max-width:700px;font-size:.7rem;line-height:1.8}._bsod-win11-progress{margin-top:2rem;margin-bottom:2rem;font-size:1.25rem}._bsod-win11-bottom{align-items:flex-end;gap:1.5rem;margin-top:1.5rem;display:flex}._bsod-win11-qr{flex-shrink:0;width:80px;height:80px}._bsod-win11-qr canvas{width:100%;height:100%;image-rendering:pixelated}._bsod-win11-info{opacity:.9;font-size:.65rem;line-height:1.8}._bsod-win11-stopcode{opacity:.9;margin-top:.5rem;font-size:.65rem}._bsod-win8{background:var(--bsod-win8-bg);color:#fff;flex-direction:column;justify-content:center;width:100%;min-height:100%;padding:0 10%;font-family:Segoe UI,inherit;display:flex}._bsod-win8-sad{margin-bottom:1rem;font-size:8rem;line-height:1}._bsod-win8-title{margin-bottom:1rem;font-size:1.5rem;font-weight:300}._bsod-win8-body{opacity:.9;font-size:.75rem;line-height:1.8}._bsod-win8-progress{margin-top:2rem;font-size:1.25rem}._bsod-win7{background:var(--bsod-win7-bg);width:100%;min-height:100%;font-family:"Lucida Console", var(--main-font-mono);color:silver;white-space:pre-wrap;word-wrap:break-word;padding:3% 5%;font-size:.8rem;line-height:1.4;overflow-y:auto}._bsod-winxp{background:var(--bsod-winxp-bg);width:100%;min-height:100%;font-family:"Lucida Console", var(--main-font-mono);color:silver;white-space:pre-wrap;word-wrap:break-word;padding:3% 5%;font-size:.75rem;line-height:1.5;overflow-y:auto}@media (max-width:768px){._bsod-win11,._bsod-win8{padding:0 5%}._bsod-win11-sad,._bsod-win8-sad{font-size:5rem}._bsod-win11-title{font-size:1.25rem}._bsod-win8-title{font-size:1.125rem}._bsod-win11-qr{width:60px;height:60px}._bsod-win7,._bsod-winxp{padding:2%;font-size:.6rem}}._bsod-countdown{z-index:99998;color:#fff;background:#000000d9;flex-direction:column;justify-content:center;align-items:center;width:100vw;height:100vh;display:flex;position:fixed;top:0;left:0}._bsod-countdown-number{opacity:.9;margin-bottom:1rem;font-size:6rem;font-weight:700;line-height:1}._bsod-countdown-text{color:var(--bsod-text-muted);margin-bottom:2rem;font-size:1rem}._bsod-countdown-cancel{color:#fff;cursor:pointer;background:0 0;border:1px solid #ffffff4d;border-radius:.5rem;padding:.5rem 1.5rem;font-size:.875rem;transition:opacity .15s}._bsod-countdown-cancel:hover{opacity:.8}