:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#060a12;--bg-deep:#04070e;--bg-elev:#0f16269e;--panel:#111a2da8;--card:#151f3599;--card-hover:#1d2944b8;--border:#94aed23d;--border-soft:#94aed224;--text:#eef3fb;--muted:#93a5c0;--accent:#5ad4ff;--accent-strong:#2f7bff;--accent-soft:#5ad4ff24;--good:#4ade80;--warn:#fbbf24;--danger:#f87171;--radius:18px;--radius-sm:11px;--shadow:0 24px 60px #01050e80;--glass-bg:#0c132270;--glass-border:#94aed233;--glass-highlight:#ffffff17;--glass-blur:26px;--glass-saturate:1.9;--glow-1:#5ad4ff29;--glow-2:#8070ff21;--glow-3:#ff7ac817;--on-accent:#04121a}[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#eef2f9;--bg-deep:#dfe7f5;--bg-elev:#ffffffad;--panel:#ffffffb3;--card:#ffffffbd;--card-hover:#ffffffeb;--border:#18366e2e;--border-soft:#18366e1c;--text:#0d1b33;--muted:#5b6b85;--accent:#2463f0;--accent-strong:#0b36c8;--accent-soft:#2463f01a;--good:#16a34a;--warn:#d97706;--danger:#dc2626;--shadow:0 24px 60px #1f3c8229;--glass-bg:#ffffff75;--glass-border:#18366e26;--glass-highlight:#fffffff2;--glass-blur:26px;--glass-saturate:1.8;--glow-1:#2463f021;--glow-2:#00beff1c;--glow-3:#ff76be24;--on-accent:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:radial-gradient(1100px 620px at 88% -8%, var(--glow-1), transparent 62%), radial-gradient(920px 540px at -12% 18%, var(--glow-2), transparent 58%), radial-gradient(820px 520px at 58% 118%, var(--glow-3), transparent 62%), linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);color:var(--text);margin:0;font-family:Inter,Noto Sans JP,Hiragino Kaku Gothic ProN,Hiragino Sans,system-ui,-apple-system,sans-serif;line-height:1.65}button,input,select{font:inherit;color:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%}.brand-link{letter-spacing:.02em;color:var(--text);font-size:1.05rem;font-weight:800}.brand-link:hover{color:var(--accent);text-decoration:none}.eyebrow{letter-spacing:.22em;color:var(--accent);margin:0 0 8px;font-size:.72rem;font-weight:700}.muted{color:var(--muted)}.pill{border:1px solid var(--border);letter-spacing:.12em;color:var(--muted);background:var(--bg-elev);border-radius:999px;padding:3px 10px;font-size:.68rem;font-weight:700}.primary-button{background:linear-gradient(135deg, var(--accent), #3aa8d6);color:#04121a;cursor:pointer;border:0;border-radius:999px;padding:10px 20px;font-weight:800;transition:transform .15s,filter .15s,opacity .15s}.primary-button:hover:not(:disabled){filter:brightness(1.08);transform:translateY(-1px)}.primary-button:disabled{opacity:.45;cursor:not-allowed}a.primary-button{text-align:center;text-decoration:none;display:inline-block}a.primary-button.is-disabled{opacity:.45;cursor:not-allowed;pointer-events:none}.ghost-link{color:var(--muted);font-weight:600}.ghost-link:hover{color:var(--text)}.landing{overflow-x:hidden}.landing-nav{z-index:20;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--border-soft);background:#070a10d1;justify-content:space-between;align-items:center;padding:18px max(24px,50vw - 540px);display:flex;position:sticky;top:0}.nav-links{align-items:center;gap:22px;display:flex}.nav-links button{border:1px solid var(--border);background:var(--bg-elev);color:var(--text);cursor:pointer;border-radius:999px;padding:7px 16px;font-weight:700}.nav-links button:hover{border-color:var(--accent)}.nav-links a{color:var(--muted);font-weight:600}.discord-login-link{color:#fff;background:linear-gradient(135deg,#5865f2,#4752c4);border-radius:999px;padding:8px 16px;font-size:.88rem;font-weight:700;text-decoration:none;transition:filter .15s,transform .15s,box-shadow .15s;box-shadow:0 10px 26px -12px #5865f2d9}.discord-login-link:hover{filter:brightness(1.1);text-decoration:none;transform:translateY(-1px);box-shadow:0 14px 32px -12px #5865f2f2}.panel-link{border:1px solid var(--glass-border);background:var(--glass-bg);color:var(--text);-webkit-backdrop-filter:blur(12px)saturate(140%);border-radius:999px;padding:8px 16px;font-size:.88rem;font-weight:700;text-decoration:none;transition:border-color .15s,color .15s,transform .15s}.panel-link:hover{color:var(--accent);border-color:var(--accent);text-decoration:none;transform:translateY(-1px)}.hero{grid-template-columns:1.15fr .85fr;align-items:center;gap:48px;max-width:1080px;margin:0 auto;padding:90px 24px 70px;display:grid}.hero h1{letter-spacing:-.02em;margin:0 0 18px;font-size:clamp(2rem,5vw,3.4rem);line-height:1.2}.hero-lead{max-width:520px;color:var(--muted);margin:0 0 26px;font-size:1.02rem}.hero-actions{align-items:center;gap:20px;display:flex}.browser-chips{flex-wrap:wrap;gap:8px;margin-top:30px;display:flex}.browser-chips span{border:1px solid var(--border);color:var(--muted);background:var(--bg-elev);border-radius:999px;padding:4px 11px;font-size:.75rem}.hero-visual{place-items:center;min-height:640px;display:grid;position:relative}.hero-visual:before{content:"";background:radial-gradient(circle, var(--glow-1), transparent 65%);filter:blur(14px);border-radius:50%;position:absolute;inset:5% 14%}.hero-visual-img{aspect-ratio:806/1599;filter:drop-shadow(0 28px 50px #02081666);width:min(420px,64vw);animation:5.5s ease-in-out infinite float;position:relative;overflow:hidden}.hero-visual-img img{width:310.174%;max-width:none;height:auto;display:block;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}.section-head{margin-bottom:34px}.section-head h2{letter-spacing:-.01em;margin:0;font-size:clamp(1.5rem,3vw,2.2rem)}.principles,.how-it-works,.brands,.roadmap,.faq{max-width:1080px;margin:0 auto;padding:70px 24px}.principles{border-top:1px solid var(--border-soft)}.principle-grid{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.card{border:1px solid var(--border-soft);border-radius:var(--radius);background:linear-gradient(180deg, var(--card), var(--bg-elev))}.principle-grid .card{padding:26px}.principle-grid .num{letter-spacing:.18em;color:var(--accent);margin-bottom:14px;font-size:.78rem;font-weight:800;display:block}.principle-grid h3,.steps h3,.roadmap-list h3{margin:0 0 10px;font-size:1.12rem}.principle-grid p,.steps p,.roadmap-list p{color:var(--muted);margin:0;font-size:.93rem}.how-it-works{border-top:1px solid var(--border-soft)}.steps{counter-reset:step;grid-template-columns:repeat(3,1fr);gap:18px;margin:0;padding:0;list-style:none;display:grid}.steps li{border:1px solid var(--border-soft);border-radius:var(--radius);background:var(--bg-elev);padding:26px;position:relative}.steps li>span{color:var(--muted);margin-bottom:12px;font-size:.75rem;font-weight:800;display:inline-block}.brands{text-align:center;border-top:1px solid var(--border-soft)}.brand-strip{color:var(--muted);letter-spacing:.04em;flex-wrap:wrap;justify-content:center;gap:14px 34px;margin:8px 0 14px;font-size:1.25rem;font-weight:800;display:flex}.roadmap{border-top:1px solid var(--border-soft)}.roadmap-list{gap:14px;margin:0;padding:0;list-style:none;display:grid}.roadmap-list .card{padding:24px 28px}.roadmap-state{border-radius:999px;margin-bottom:10px;padding:3px 11px;font-size:.72rem;font-weight:800;display:inline-block}.roadmap-state.is-now{background:var(--accent-soft);color:var(--accent)}.roadmap-state.is-next{color:var(--warn);background:#fbbf241f}.roadmap-state.is-later{color:var(--muted);background:#8fa1bb1f}.faq{border-top:1px solid var(--border-soft)}.faq-list{gap:12px;display:grid}.faq-list details{border:1px solid var(--border-soft);border-radius:var(--radius-sm);background:var(--bg-elev);overflow:hidden}.faq-list summary{cursor:pointer;padding:17px 46px 17px 22px;font-weight:700;list-style:none;position:relative}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";color:var(--accent);font-size:1.2rem;position:absolute;top:50%;right:20px;transform:translateY(-50%)}.faq-list details[open] summary:after{content:"−"}.faq-list details p{color:var(--muted);margin:0;padding:0 22px 18px;font-size:.93rem}.landing-footer{border-top:1px solid var(--border-soft);color:var(--muted);flex-wrap:wrap;justify-content:space-between;gap:10px;padding:30px max(24px,50vw - 540px);font-size:.88rem;display:flex}.panel-shell{grid-template-columns:280px 1fr;min-height:100vh;display:grid}.sidebar{border-right:1px solid var(--border-soft);background:var(--bg-elev);flex-direction:column;gap:18px;height:100vh;padding:22px 16px;display:flex;position:sticky;top:0}.sidebar-brand{justify-content:space-between;align-items:center;padding:0 6px;display:flex}.connect-actions{gap:10px;display:grid}.connect-actions select,.button-map-row select{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--panel);width:100%;color:var(--text);cursor:pointer;padding:9px 12px}.hid-button{border:1px dashed var(--border);border-radius:var(--radius-sm);color:var(--muted);cursor:pointer;background:0 0;padding:9px 12px;font-weight:700;transition:border-color .15s,color .15s}.hid-button:hover{border-color:var(--accent);color:var(--accent)}.device-list{gap:8px;display:grid;overflow-y:auto}.device-item{border-radius:var(--radius-sm);text-align:left;cursor:pointer;background:0 0;border:1px solid #0000;grid-template-columns:46px 1fr 10px;align-items:center;gap:10px;width:100%;padding:10px;transition:background .15s,border-color .15s;display:grid}.device-item.is-active{border-color:var(--accent);background:var(--accent-soft)}.device-meta{gap:2px;min-width:0;display:grid}.device-meta strong{white-space:nowrap;text-overflow:ellipsis;font-size:.9rem;overflow:hidden}.device-meta small{color:var(--muted);font-size:.74rem}.status-dot{background:var(--good);border-radius:50%;width:8px;height:8px;box-shadow:0 0 10px #4ade80b3}.device-preview{border-radius:var(--radius);background:radial-gradient(80% 60% at 50% 35%, #54d6f229, transparent 70%), var(--bg-elev);border:1px solid var(--border-soft);place-items:center;display:grid;overflow:hidden}.device-preview:not(.is-compact){height:300px}.device-preview img{object-fit:contain;filter:drop-shadow(0 18px 30px #00000080);width:100%;height:100%}.device-preview.is-compact{border-radius:var(--radius-sm);width:46px;height:46px}.device-preview.is-compact img{object-fit:contain;width:100%;height:100%}.fallback-mouse{width:55%;color:var(--muted)}.panel-main{max-width:1280px;padding:34px clamp(22px,4vw,54px) 90px}.device-header{justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:24px;display:flex}.device-header h1{letter-spacing:-.02em;margin:0;font-size:clamp(1.7rem,3vw,2.4rem)}.device-header p{color:var(--muted);margin:4px 0 0;font-size:.9rem}.connection-badge{border:1px solid var(--border);color:var(--muted);white-space:nowrap;border-radius:999px;padding:6px 14px;font-size:.78rem;font-weight:800}.connection-badge.is-on{color:var(--good);background:#4ade8014;border-color:#4ade8066}.header-badges{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.driver-chip{border:1px solid var(--border);white-space:nowrap;color:var(--muted);border-radius:999px;padding:6px 14px;font-size:.78rem;font-weight:800}.driver-chip.driver-demo{color:var(--accent);background:var(--accent-soft);border-color:#54d6f266}.driver-chip.driver-experimental{color:var(--warn);background:#fbbf2414;border-color:#fbbf2466}.device-stage{grid-template-columns:minmax(300px,420px) minmax(0,1fr);align-items:start;gap:26px;display:grid}.device-stage-preview{position:sticky;top:24px}.device-stage-preview .device-preview{height:min(62vh,560px);min-height:420px}.device-stage-panel{gap:18px;min-width:0;display:grid}.status-cards{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.status-card{border:1px solid var(--border-soft);border-radius:var(--radius-sm);background:var(--card);align-content:center;gap:2px;padding:14px 20px;display:grid}.status-card p{letter-spacing:.16em;color:var(--muted);margin:0;font-size:.7rem;font-weight:800}.status-card strong{font-size:1.25rem}.status-card small{color:var(--muted);font-size:.78rem}.tabs{border-bottom:1px solid var(--border-soft);gap:6px;margin-bottom:20px;padding-bottom:10px;display:flex;overflow-x:auto}.tabs button{color:var(--muted);cursor:pointer;white-space:nowrap;background:0 0;border:0;border-radius:999px;padding:9px 18px;font-weight:700;transition:color .15s,background .15s}.tabs button:hover{color:var(--text)}.tabs button.is-active{background:var(--accent-soft);color:var(--accent)}.settings-stack{gap:18px;display:grid}.setting-block{padding:24px 26px}.section-label{letter-spacing:.2em;color:var(--accent);margin:0 0 12px;font-size:.7rem;font-weight:800}.slider-head{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.slider-head h2,.setting-row h2{margin:0;font-size:1.05rem}.value-chip{border:1px solid var(--border);color:var(--accent);background:var(--bg-elev);border-radius:999px;padding:3px 12px;font-size:.82rem;font-weight:800}.dpi-slider{width:100%;accent-color:var(--accent);cursor:pointer}.range-labels{color:var(--muted);justify-content:space-between;margin-top:4px;font-size:.76rem;display:flex}.preset-row{flex-wrap:wrap;gap:8px;margin-top:16px;display:flex}.preset-row button,.profile-actions button,.stage-row button{border:1px solid var(--border);background:var(--bg-elev);color:var(--muted);cursor:pointer;border-radius:999px;padding:7px 15px;font-size:.85rem;font-weight:700;transition:border-color .15s,color .15s,background .15s}.preset-row button:hover:not(:disabled),.profile-actions button:hover:not(:disabled),.stage-row button:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}.preset-row button.is-active,.stage-row button.is-active{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.segmented{flex-wrap:wrap;gap:6px;display:inline-flex}.segmented button{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-elev);min-width:64px;color:var(--muted);cursor:pointer;padding:8px 14px;font-weight:700}.segmented button.is-active{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.segmented.is-disabled button{opacity:.5;cursor:not-allowed}.hint{color:var(--muted);margin:12px 0 0;font-size:.82rem}.setting-row{border-bottom:1px solid var(--border-soft);justify-content:space-between;align-items:center;gap:20px;margin-bottom:18px;padding-bottom:18px;display:flex}.setting-row-text{max-width:420px}.toggle{cursor:pointer;justify-content:space-between;align-items:center;gap:20px;display:flex}.toggle.is-disabled{opacity:.5;cursor:not-allowed}.toggle-text{gap:2px;display:grid}.toggle-text small{color:var(--muted);font-size:.8rem}.toggle input{opacity:0;pointer-events:none;position:absolute}.toggle-track{background:var(--border);border-radius:999px;flex:none;width:46px;height:26px;transition:background .18s;position:relative}.toggle-thumb{background:#fff;border-radius:50%;width:20px;height:20px;transition:transform .18s;position:absolute;top:3px;left:3px}.toggle input:checked+.toggle-track{background:var(--accent)}.toggle input:checked+.toggle-track .toggle-thumb{transform:translate(20px)}.save-bar{border:1px solid var(--border-soft);border-radius:var(--radius);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--muted);box-shadow:var(--shadow);background:#0f1624eb;justify-content:space-between;align-items:center;gap:16px;padding:14px 18px;font-size:.88rem;display:flex;position:sticky;bottom:18px}.save-bar.is-dirty{border-color:#fbbf2459}.save-bar.is-dirty>span{color:var(--warn);font-weight:700}.stage-list,.profile-list,.button-map{gap:10px;display:grid}.stage-row{border:1px solid var(--border-soft);border-radius:var(--radius-sm);background:var(--bg-elev);grid-template-columns:1fr 130px auto;align-items:center;gap:12px;padding:12px 14px;display:grid}.stage-row.is-active{border-color:#54d6f266}.stage-row span{font-size:.9rem;font-weight:700}.stage-row input{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--panel);color:var(--text);text-align:right;padding:8px 10px}.button-map-row{border:1px solid var(--border-soft);border-radius:var(--radius-sm);background:var(--bg-elev);grid-template-columns:180px 1fr;align-items:center;gap:14px;padding:10px 12px;display:grid}.button-map-row span{font-size:.9rem;font-weight:700}.profile-row{border:1px solid var(--border-soft);border-radius:var(--radius-sm);background:var(--bg-elev);justify-content:space-between;align-items:center;gap:16px;padding:16px 18px;display:flex}.profile-meta{gap:2px;display:grid}.profile-meta small{color:var(--muted);font-size:.8rem}.profile-actions{flex-wrap:wrap;justify-content:flex-end;gap:8px;display:flex}.notice{border-radius:var(--radius);background:#fbbf240f;border:1px solid #fbbf244d;padding:22px 26px}.notice strong{color:var(--warn)}.notice p{color:var(--muted);margin:6px 0 0;font-size:.9rem}.toast{z-index:50;color:var(--good);box-shadow:var(--shadow);background:#0a121cf2;border:1px solid #4ade8066;border-radius:999px;padding:12px 22px;font-size:.9rem;font-weight:700;animation:.22s toast-in;position:fixed;bottom:26px;left:50%;transform:translate(-50%)}@keyframes toast-in{0%{opacity:0;transform:translate(-50%,10px)}}.empty-panel{text-align:center;max-width:860px;margin:0 auto;padding:70px 24px}.empty-top{text-align:left;justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:54px;display:flex}.empty-top .brand-link{margin:0;padding-top:8px}.empty-panel .brand-link{margin-bottom:70px;display:inline-block}.auth-card{border:1px solid var(--border-soft);border-radius:var(--radius);background:var(--bg-elev);gap:12px;width:min(360px,100%);padding:14px;display:grid}.auth-hint{color:var(--muted);margin:0;font-size:.82rem}.auth-actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.auth-discord{padding:8px 16px;font-size:.86rem}.primary-button.auth-discord{color:#fff;background:linear-gradient(135deg,#5865f2,#4752c4);box-shadow:0 12px 30px -12px #5865f2d9}.auth-dev{color:var(--accent);font-size:.84rem;font-weight:700}.auth-user{align-items:center;gap:10px;display:flex}.auth-avatar{object-fit:cover;border-radius:50%;width:36px;height:36px}.auth-avatar.is-fallback{background:var(--accent-soft);color:var(--accent);place-items:center;font-weight:800;display:grid}.auth-user-meta{gap:1px;min-width:0;display:grid}.auth-user-meta strong{white-space:nowrap;text-overflow:ellipsis;font-size:.9rem;overflow:hidden}.auth-user-meta small{color:var(--muted);font-size:.72rem}.auth-logout{border:1px solid var(--border);color:var(--muted);cursor:pointer;background:0 0;border-radius:999px;margin-left:auto;padding:5px 10px;font-size:.72rem}.auth-logout:hover{color:var(--danger);border-color:var(--danger)}.auth-section-title{letter-spacing:.14em;color:var(--muted);margin:4px 0 0;font-size:.68rem;font-weight:800}.registered-list{gap:8px;max-height:260px;display:grid;overflow-y:auto}.registered-item{border:1px solid var(--border-soft);border-radius:var(--radius-sm);background:var(--panel);cursor:pointer;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:10px 12px;display:flex}.registered-item:hover{border-color:var(--accent)}.registered-meta{gap:2px;min-width:0;display:grid}.registered-meta strong{white-space:nowrap;text-overflow:ellipsis;font-size:.85rem;overflow:hidden}.registered-meta small{color:var(--muted);font-size:.72rem}.registered-actions{gap:6px;display:flex}.registered-actions button{border:1px solid var(--border);color:var(--muted);cursor:pointer;background:0 0;border-radius:999px;padding:4px 9px;font-size:.7rem;font-weight:700}.registered-actions button:hover:not(:disabled){color:var(--accent);border-color:var(--accent)}.registered-actions button.is-danger:hover:not(:disabled){color:var(--danger);border-color:var(--danger)}.registered-actions button:disabled{opacity:.5;cursor:wait}.admin-panel{border-top:1px solid var(--border-soft);gap:10px;padding-top:12px;display:grid}.admin-head{justify-content:space-between;align-items:center;gap:8px;display:flex}.admin-add{border:1px solid var(--accent);background:var(--accent-soft);color:var(--accent);cursor:pointer;border-radius:999px;padding:4px 10px;font-size:.7rem;font-weight:800}.admin-model-list{gap:7px;max-height:240px;display:grid;overflow-y:auto}.admin-model-row{border:1px solid var(--border-soft);border-radius:var(--radius-sm);background:var(--panel);justify-content:space-between;align-items:center;gap:10px;padding:9px 11px;display:flex}.admin-model-meta{gap:1px;min-width:0;display:grid}.admin-model-meta strong{white-space:nowrap;text-overflow:ellipsis;font-size:.82rem;overflow:hidden}.admin-model-meta small{color:var(--muted);font-size:.68rem}.admin-model-actions{gap:5px;display:flex}.admin-model-actions button{border:1px solid var(--border);color:var(--muted);cursor:pointer;background:0 0;border-radius:999px;padding:3px 8px;font-size:.68rem;font-weight:700}.admin-model-actions button:hover:not(:disabled){color:var(--accent);border-color:var(--accent)}.admin-model-actions button.is-danger:hover:not(:disabled){color:var(--danger);border-color:var(--danger)}.admin-form{border-radius:var(--radius-sm);background:var(--bg-elev);border:1px solid #54d6f24d;gap:12px;padding:14px;display:grid}.admin-form-grid{grid-template-columns:1fr;gap:10px;display:grid}.admin-form-grid label{color:var(--muted);gap:4px;font-size:.72rem;font-weight:700;display:grid}.admin-field-hint{color:var(--muted);font-size:.74rem;font-weight:500}.admin-image-preview{border:1px solid var(--border-soft);border-radius:var(--radius-sm);background:var(--glass-bg);place-items:center;min-height:88px;padding:10px;display:grid}.admin-image-preview img{object-fit:contain;max-height:160px}.admin-form-grid input,.admin-form-grid select{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--panel);width:100%;color:var(--text);padding:7px 9px;font-size:.85rem}.admin-caps{flex-wrap:wrap;gap:6px 14px;display:flex}.admin-caps label{color:var(--muted);cursor:pointer;align-items:center;gap:5px;font-size:.75rem;display:flex}.admin-error{color:var(--danger);margin:0;font-size:.8rem}.admin-form-actions{justify-content:flex-end;gap:8px;display:flex}.admin-form-actions button:not(.primary-button){border:1px solid var(--border);color:var(--muted);cursor:pointer;background:0 0;border-radius:999px;padding:8px 14px;font-weight:700}.admin-form-actions button:not(.primary-button):hover{color:var(--text);border-color:var(--muted)}.empty-panel h1{margin:0 0 12px;font-size:clamp(1.8rem,4vw,2.6rem)}.empty-copy{max-width:520px;color:var(--muted);margin:0 auto 34px}.model-cards{grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:28px;display:grid}.model-cards button{border:1px solid var(--border-soft);border-radius:var(--radius);background:var(--card);cursor:pointer;justify-items:center;gap:10px;padding:22px 16px;transition:border-color .15s,transform .15s;display:grid}.model-cards button:hover{border-color:var(--accent);transform:translateY(-3px)}.model-cards button .device-preview{width:100%;height:110px}.model-cards button strong{font-size:.95rem}.model-cards button small{color:var(--muted);font-size:.78rem}@media (width<=900px){.panel-shell{grid-template-columns:1fr}.sidebar{border-right:0;border-bottom:1px solid var(--border-soft);height:auto;position:static}.device-list{grid-auto-columns:minmax(220px,1fr);grid-auto-flow:column;padding-bottom:4px;overflow-x:auto}.device-stage,.hero{grid-template-columns:1fr}.device-stage-preview{position:static}.device-stage-preview .device-preview{height:min(52vh,440px);min-height:320px}.hero-visual{order:-1;min-height:480px}.principle-grid,.steps,.model-cards{grid-template-columns:1fr}.save-bar{position:static}}@media (width<=640px){.button-map-row,.stage-row,.status-cards{grid-template-columns:1fr}.setting-row,.profile-row{flex-direction:column;align-items:flex-start}.profile-actions{justify-content:flex-start}}body{background-attachment:fixed}::selection{background:var(--accent-soft)}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.landing-nav,.sidebar,.card,.auth-card,.device-preview,.admin-form,.admin-model-row,.status-card,.tabs,.segmented,.stage-row,.profile-row,.button-map-row,.registered-item,.model-cards button,.save-bar,.toast,.join-card{background:linear-gradient(160deg, var(--glass-highlight) 0%, #ffffff05 36%, transparent 48%), var(--glass-bg);-webkit-backdrop-filter:blur(var(--glass-blur)) saturate(var(--glass-saturate));border-color:var(--glass-border);box-shadow:inset 0 1px 0 var(--glass-highlight), var(--shadow);position:relative}.theme-toggle,.nav-links button.theme-toggle,.sidebar-brand-actions button.theme-toggle{border:1px solid var(--glass-border);background:var(--glass-bg);width:36px;height:36px;color:var(--muted);cursor:pointer;-webkit-backdrop-filter:blur(var(--glass-blur)) saturate(var(--glass-saturate));box-shadow:inset 0 1px 0 var(--glass-highlight);border-radius:999px;place-items:center;padding:0;font-size:16px;line-height:1;transition:border-color .18s,color .18s,transform .18s,box-shadow .18s;display:inline-grid}.theme-toggle:hover{color:var(--accent);border-color:var(--accent);box-shadow:inset 0 1px 0 var(--glass-highlight), 0 8px 24px -8px var(--accent-soft);transform:translateY(-1px)}.theme-toggle:active{transform:scale(.94)}.sidebar-brand-actions{align-items:center;gap:8px;display:flex}.landing-nav{box-shadow:inset 0 1px 0 var(--glass-highlight), 0 12px 40px -18px #02081673}.sidebar{border-right-color:var(--glass-border)}.card,.auth-card,.device-preview,.model-cards button,.join-card{overflow:hidden}.card:after,.auth-card:after,.device-preview:after,.model-cards button:after,.join-card:after{content:"";pointer-events:none;background:linear-gradient(115deg,#0000 32%,#ffffff29 46%,#0000 60%);transition:transform .8s;position:absolute;inset:0;transform:translate(-130%)}.card:hover:after,.auth-card:hover:after,.device-preview:hover:after,.model-cards button:hover:after,.join-card:hover:after{transform:translate(130%)}.card:hover,.auth-card:hover,.model-cards button:hover,.registered-item:hover{border-color:color-mix(in srgb, var(--accent) 38%, var(--glass-border))}.connect-actions select,.button-map-row select,.admin-form input,.admin-form select,.stage-row input{background:var(--glass-bg);border-color:var(--glass-border);-webkit-backdrop-filter:blur(14px)saturate(150%)}.device-item.is-active{background:var(--accent-soft);border-color:color-mix(in srgb, var(--accent) 55%, transparent)}.device-item:hover{background:var(--card-hover)}.tabs button.is-active,.segmented button.is-active{background:var(--accent-soft);color:var(--accent)}.toggle-track{background:var(--glass-bg);border-color:var(--glass-border);-webkit-backdrop-filter:blur(12px)saturate(150%)}.primary-button{background:linear-gradient(135deg, var(--accent), var(--accent-strong));color:var(--on-accent);box-shadow:inset 0 1px 0 #ffffff40, 0 12px 30px -12px var(--accent)}.toast{box-shadow:inset 0 1px 0 var(--glass-highlight), var(--shadow)}.hero h1{background:linear-gradient(120deg, var(--text) 30%, var(--accent));color:#0000;-webkit-background-clip:text;background-clip:text}.hero-visual:before{background:radial-gradient(circle, var(--glow-1), transparent 65%), radial-gradient(circle at 80% 20%, var(--glow-3), transparent 55%)}.hero-visual-img{box-shadow:none;background:0 0;border:0;border-radius:0}.browser-chips span,.nav-links button{background:var(--glass-bg);-webkit-backdrop-filter:blur(14px)saturate(150%);box-shadow:inset 0 1px 0 var(--glass-highlight)}.nav-links .discord-login-link{color:#fff}.discord-login-link{text-shadow:0 1px 2px #0000002e;border:1px solid #ffffff47;box-shadow:inset 0 1px #ffffff47,0 10px 26px -12px #5865f2d9}.nav-links .join-server-link{color:#4752c4;background:#5865f21f;border:1px solid #5865f26b;border-radius:999px;align-items:center;gap:7px;padding:8px 14px;font-size:.84rem;font-weight:800;text-decoration:none;transition:border-color .15s,background .15s,transform .15s;display:inline-flex}.nav-links .join-server-link:hover{color:#4752c4;background:#5865f233;border-color:#5865f2;text-decoration:none;transform:translateY(-1px)}[data-theme=dark] .nav-links .join-server-link{color:#8b95f6;background:#5865f229}.primary-button.auth-discord{color:#fff;text-shadow:0 1px 2px #00000029;background:linear-gradient(135deg,#5865f2 0%,#4752c4 100%);border:1px solid #ffffff4d;box-shadow:inset 0 1px #ffffff52,0 12px 30px -12px #5865f2e6}.primary-button.auth-discord:hover:not(:disabled){filter:brightness(1.1)}.primary-button.auth-discord.is-disabled{background:var(--glass-bg);color:var(--muted);border:1px dashed var(--border);box-shadow:inset 0 1px 0 var(--glass-highlight);text-shadow:none;opacity:1;pointer-events:none}.join-server-button{color:#4752c4;background:linear-gradient(135deg,#5865f229,#4752c41f);border:1px solid #5865f280;border-radius:999px;align-items:center;gap:8px;padding:9px 16px;font-size:.85rem;font-weight:800;text-decoration:none;transition:filter .15s,transform .15s,border-color .15s;display:inline-flex;box-shadow:0 10px 24px -14px #5865f2cc}.join-server-button:hover{filter:brightness(1.08);border-color:#5865f2;text-decoration:none;transform:translateY(-1px)}[data-theme=dark] .join-server-button{color:#9aa2f7;background:#5865f229}.registered-test-result{width:100%;color:var(--muted);flex-basis:100%;margin:-2px 0 0;font-size:.72rem}.join-screen{place-items:center;min-height:100vh;padding:56px 24px;display:grid}.join-card{text-align:center;border-radius:28px;width:min(540px,100%);padding:46px 38px 38px}.join-icon{color:#fff;background:linear-gradient(135deg,#5865f2,#4752c4);border-radius:18px;place-items:center;width:64px;height:64px;margin:0 auto 20px;display:grid;box-shadow:inset 0 1px #ffffff59,0 16px 34px -14px #5865f2f2}.join-card h1{letter-spacing:-.02em;margin:0 0 14px;font-size:clamp(1.4rem,4vw,1.8rem);line-height:1.35}.join-copy{max-width:420px;color:var(--muted);margin:0 auto 24px;font-size:.92rem}.join-steps{text-align:left;gap:10px;margin:0 0 28px;padding:0;list-style:none;display:grid}.join-steps li{border:1px solid var(--glass-border);border-radius:var(--radius-sm);background:var(--glass-bg);-webkit-backdrop-filter:blur(14px)saturate(150%);box-shadow:inset 0 1px 0 var(--glass-highlight);align-items:center;gap:12px;padding:11px 14px;display:flex}.join-steps span{background:var(--accent-soft);width:26px;height:26px;color:var(--accent);border-radius:50%;flex:none;place-items:center;font-size:.78rem;font-weight:800;display:grid}.join-steps p{margin:0;font-size:.88rem;font-weight:700}.join-actions{gap:12px;display:grid}.primary-button.join-button{color:#fff;text-shadow:0 1px 2px #00000029;background:linear-gradient(135deg,#5865f2 0%,#4752c4 100%);border:1px solid #ffffff4d;justify-content:center;align-items:center;gap:10px;padding:13px 22px;font-size:.95rem;display:inline-flex;box-shadow:inset 0 1px #ffffff52,0 14px 34px -12px #5865f2e6}.join-retry{color:var(--muted);font-size:.86rem;font-weight:700}.join-retry:hover{color:var(--accent)}.join-back{color:var(--muted);margin-top:22px;font-size:.8rem;display:inline-block}@media (width<=900px){.panel-shell{grid-template-columns:1fr}.sidebar{border-right:0;border-bottom:1px solid var(--glass-border);height:auto;position:static}}