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var(--border-subtle)}.settings-row--stacked{flex-direction:column;align-items:stretch;gap:8px}.settings-label{flex-direction:column;gap:2px;min-width:0;display:flex}.settings-label-name{color:var(--text);font-size:13px;font-weight:500}.settings-hint{color:var(--muted);font-size:11.5px;line-height:1.4}.settings-control{flex:none;align-items:center;min-width:0;max-width:60%;display:flex}.settings-row--stacked .settings-control{flex:1;max-width:none}.settings-row--stacked .settings-control:has(.settings-theme-design){flex-direction:column;align-items:stretch;gap:8px}.settings-identity{align-items:center;gap:10px;padding:12px;display:flex}.settings-identity+.settings-row{border-top:1px solid var(--border-subtle)}.settings-avatar{border-radius:var(--radius-full);background:linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent) 55%, #000 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12px;display:flex}.settings-school-display{flex:1;min-width:0}.settings-school-chip{background:var(--muted-bg);border:1px solid var(--border);border-radius:var(--radius-full);align-items:center;gap:6px;min-width:0;max-width:100%;padding:3px 9px;display:inline-flex}.settings-school-name{color:var(--text);white-space:nowrap;text-overflow:ellipsis;font-size:12.5px;font-weight:500;overflow:hidden}.settings-school-host{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;flex-shrink:1;font-size:11px;overflow:hidden}.settings-school-host:before{content:"·";color:var(--muted);margin-right:6px}.settings-school-empty{color:var(--muted);font-size:12.5px}.settings-school-hint{color:var(--muted);margin:0;padding:0 12px 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ob-phase-enter{0%{opacity:0;transform:scale(.985)}to{opacity:1;transform:scale(1)}}.ob-intro{--ob-brand-pink:#ff58c4;--ob-brand-rose:#f88bda;--ob-brand-purple:#7755e3;--ob-brand-violet:#955ce5;--ob-brand-blue:var(--accent,#4b6bfb);--ob-brand-sky:#89baff;--ob-brand-ice:#a1e0ff;isolation:isolate;background:var(--bg);min-height:100vh;position:relative;overflow:hidden}.ob-intro-backdrop{z-index:0;pointer-events:none;position:absolute;inset:0;overflow:hidden}.ob-intro-mesh{background:radial-gradient(ellipse 55% 45% at 12% 18%, color-mix(in srgb, var(--ob-brand-pink) 42%, transparent) 0%, transparent 68%), radial-gradient(ellipse 48% 40% at 88% 14%, color-mix(in srgb, var(--ob-brand-purple) 38%, transparent) 0%, transparent 70%), radial-gradient(ellipse 52% 44% at 78% 82%, color-mix(in srgb, var(--ob-brand-blue) 36%, transparent) 0%, transparent 72%), radial-gradient(ellipse 46% 38% at 18% 78%, color-mix(in srgb, var(--ob-brand-sky) 34%, transparent) 0%, transparent 68%), radial-gradient(ellipse 40% 32% at 50% 52%, color-mix(in srgb, var(--ob-brand-ice) 22%, transparent) 0%, transparent 74%), linear-gradient(145deg, color-mix(in srgb, var(--bg) 88%, white) 0%, var(--bg) 48%, color-mix(in srgb, var(--bg) 92%, var(--ob-brand-purple)) 100%);animation:32s ease-in-out infinite alternate ob-intro-mesh-shift;position:absolute;inset:-20%}.ob-intro-grain{z-index:1;opacity:.28;mix-blend-mode:soft-light;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.78' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");position:absolute;inset:0}.ob-intro-frost{z-index:2;pointer-events:none;background:linear-gradient(180deg, color-mix(in srgb, var(--surface) 72%, transparent) 0%, color-mix(in srgb, var(--surface) 48%, transparent) 100%);-webkit-backdrop-filter:blur(56px)saturate(175%)contrast(1.04);position:absolute;inset:0}.ob-intro-frost:before{content:"";opacity:.14;background-image:radial-gradient(circle at 50% 0%, #fffc 0%, transparent 55%), repeating-linear-gradient(115deg, color-mix(in srgb, var(--ob-brand-blue) 6%, transparent) 0 1px, transparent 1px 28px), repeating-linear-gradient(-35deg, color-mix(in srgb, var(--ob-brand-purple) 5%, transparent) 0 1px, transparent 1px 32px);mix-blend-mode:overlay;pointer-events:none;position:absolute;inset:0}.ob-intro-frost:after{content:"";opacity:.1;mix-blend-mode:multiply;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.15' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E");position:absolute;inset:0}.ob-intro-orb{filter:blur(72px);opacity:.78;will-change:transform;border-radius:50%;animation-timing-function:ease-in-out;animation-iteration-count:infinite;position:absolute}.ob-intro-orb--pink{background:radial-gradient(circle, color-mix(in srgb, var(--ob-brand-pink) 88%, white) 0%, transparent 68%);width:min(46vw,460px);height:min(46vw,460px);animation:22s ease-in-out infinite ob-intro-orb-pink;top:4%;left:-10%}.ob-intro-orb--purple{background:radial-gradient(circle, color-mix(in srgb, var(--ob-brand-purple) 82%, white) 0%, transparent 70%);width:min(40vw,400px);height:min(40vw,400px);animation:26s ease-in-out -6s infinite ob-intro-orb-purple;top:14%;right:-8%}.ob-intro-orb--blue{background:radial-gradient(circle, color-mix(in srgb, var(--ob-brand-blue) 80%, white) 0%, transparent 68%);width:min(44vw,440px);height:min(44vw,440px);animation:24s ease-in-out -12s infinite ob-intro-orb-blue;bottom:2%;left:14%}.ob-intro-orb--sky{background:radial-gradient(circle, color-mix(in srgb, var(--ob-brand-sky) 84%, white) 0%, transparent 70%);width:min(38vw,380px);height:min(38vw,380px);animation:28s ease-in-out -4s infinite ob-intro-orb-sky;bottom:8%;right:8%}.ob-intro-orb--rose{background:radial-gradient(circle, color-mix(in srgb, var(--ob-brand-rose) 76%, white) 0%, transparent 72%);width:min(28vw,280px);height:min(28vw,280px);animation:18s ease-in-out -9s infinite ob-intro-orb-rose;top:42%;left:38%}.ob-intro-orb--violet{background:radial-gradient(circle, color-mix(in srgb, var(--ob-brand-violet) 74%, white) 0%, transparent 72%);width:min(24vw,240px);height:min(24vw,240px);animation:21s ease-in-out -15s infinite ob-intro-orb-violet;top:58%;right:34%}@keyframes ob-intro-mesh-shift{0%{transform:translate(0,0)scale(1)}to{transform:translate(-2%,1.5%)scale(1.04)}}@keyframes ob-intro-orb-pink{0%,to{transform:translate(0,0)scale(1)}25%{transform:translate(12vw,-8vh)scale(1.06)}50%{transform:translate(6vw,10vh)scale(.96)}75%{transform:translate(-8vw,4vh)scale(1.03)}}@keyframes ob-intro-orb-purple{0%,to{transform:translate(0,0)scale(1)}20%{transform:translate(-10vw,6vh)scale(1.04)}55%{transform:translate(-4vw,-12vh)scale(.95)}80%{transform:translate(8vw,-4vh)scale(1.02)}}@keyframes ob-intro-orb-blue{0%,to{transform:translate(0,0)scale(1)}30%{transform:translate(-9vw,-7vh)scale(1.05)}60%{transform:translate(10vw,-3vh)scale(.97)}85%{transform:translate(4vw,9vh)scale(1.01)}}@keyframes ob-intro-orb-sky{0%,to{transform:translate(0,0)scale(1)}25%{transform:translate(-7vw,-10vh)scale(1.03)}50%{transform:translate(-12vw,5vh)scale(.98)}75%{transform:translate(5vw,8vh)scale(1.04)}}@keyframes ob-intro-orb-rose{0%,to{transform:translate(0,0)scale(1)}33%{transform:translate(8vw,7vh)scale(1.08)}66%{transform:translate(-6vw,-9vh)scale(.94)}}@keyframes ob-intro-orb-violet{0%,to{transform:translate(0,0)scale(1)}28%{transform:translate(-8vw,6vh)scale(1.06)}62%{transform:translate(9vw,-8vh)scale(.96)}88%{transform:translate(3vw,5vh)scale(1.02)}}.dark .ob-intro-mesh{background:radial-gradient(ellipse 55% 45% at 12% 18%, color-mix(in srgb, var(--ob-brand-pink) 34%, transparent) 0%, transparent 68%), radial-gradient(ellipse 48% 40% at 88% 14%, color-mix(in srgb, var(--ob-brand-purple) 32%, transparent) 0%, transparent 70%), radial-gradient(ellipse 52% 44% at 78% 82%, color-mix(in srgb, var(--ob-brand-blue) 30%, transparent) 0%, transparent 72%), radial-gradient(ellipse 46% 38% at 18% 78%, color-mix(in srgb, var(--ob-brand-sky) 28%, transparent) 0%, transparent 68%), radial-gradient(ellipse 40% 32% at 50% 52%, color-mix(in srgb, var(--ob-brand-violet) 18%, transparent) 0%, transparent 74%), linear-gradient(145deg, color-mix(in srgb, var(--bg) 96%, black) 0%, var(--bg) 42%, color-mix(in srgb, var(--bg) 88%, var(--ob-brand-purple)) 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