:root{color-scheme:dark;--font-family: Inter, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";--bg-page: radial-gradient(circle at top left, rgba(35, 119, 255, .18), transparent 32%), radial-gradient(circle at right 15%, rgba(0, 220, 182, .14), transparent 24%), linear-gradient(180deg, #08111d 0%, #030811 100%);--bg-shell: linear-gradient(180deg, rgba(10, 20, 37, .94), rgba(3, 9, 20, .98)), #07111f;--bg-sidebar: radial-gradient(circle at 70% 30%, rgba(17, 188, 163, .14), transparent 25%), linear-gradient(180deg, rgba(18, 29, 47, .96), rgba(5, 11, 21, .98));--bg-card: linear-gradient(180deg, rgba(14, 25, 43, .96), rgba(8, 14, 27, .98));--bg-hero: radial-gradient(circle at 65% 50%, rgba(47, 179, 158, .22), transparent 24%), linear-gradient(135deg, rgba(19, 37, 77, .98), rgba(6, 32, 50, .98));--bg-surface: rgba(16, 26, 44, .88);--bg-answer: rgba(21, 35, 56, .96);--bg-nav-hover: rgba(31, 56, 92, .7);--bg-nav-active: linear-gradient(180deg, rgba(37, 69, 109, .92), rgba(25, 43, 74, .92));--bg-auth-card: radial-gradient(circle at top right, rgba(39, 146, 255, .18), transparent 30%), linear-gradient(180deg, rgba(10, 20, 37, .96), rgba(3, 9, 20, .98));--bg-button-primary: linear-gradient(135deg, #1e72e0, #1550c8);--bg-button-secondary: rgba(28, 42, 66, .95);--text-primary: #f5f7ff;--text-secondary: rgba(228, 235, 255, .86);--text-muted: rgba(193, 206, 230, .72);--text-subtle: rgba(149, 197, 255, .8);--text-placeholder: rgba(213, 220, 236, .62);--text-answer: #eef4ff;--text-accent: #2792ff;--text-section-link: #53a6ff;--border-shell: rgba(77, 108, 154, .22);--border-card: rgba(74, 107, 149, .16);--border-sidebar: rgba(72, 103, 147, .18);--border-surface: rgba(63, 95, 142, .22);--border-answer: rgba(67, 87, 118, .28);--border-divider: rgba(255, 255, 255, .08);--bg-correct: rgba(8, 70, 53, .9);--border-correct: rgba(17, 191, 127, .7);--text-correct: #f4fff9;--text-correct-key: #20e59b;--bg-error: rgba(109, 28, 49, .42);--border-error: rgba(255, 117, 153, .32);--text-error: #ffd9df;--timer-fill: #1d86ff;--timer-track: rgba(255, 255, 255, .09);--timer-inner: rgba(8, 17, 30, .96);--rank-color: #f7bf53;--brand-mark-outer: linear-gradient(135deg, #ffffff 0%, #1a8eff 100%);--brand-mark-inner: linear-gradient(180deg, #0b1524 0%, #08111e 100%);--brand-orbit: #1a8eff;--shadow-shell: 0 40px 120px rgba(1, 7, 20, .55);--shadow-card: 0 24px 40px rgba(0, 0, 0, .22);--shadow-language-active: 0 .5rem 1rem rgba(24, 125, 255, .26);--shadow-bubble: 0 1rem 2.5rem rgba(20, 90, 207, .35), inset 0 0 0 1px rgba(255, 255, 255, .12);font-family:var(--font-family);background:var(--bg-page);color:var(--text-primary)}[data-theme=cloud-republic]{color-scheme:light;--font-family: "Montserrat", "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";--bg-page: #f1f6fa;--bg-shell: #ffffff;--bg-sidebar: #f1f6fa;--bg-card: #ffffff;--bg-hero: linear-gradient(135deg, #143062 0%, #1a4a8a 100%);--bg-surface: #ffffff;--bg-answer: #ffffff;--bg-nav-hover: rgba(20, 48, 98, .06);--bg-nav-active: rgba(20, 48, 98, .1);--bg-auth-card: #ffffff;--bg-button-primary: linear-gradient(135deg, #1e4d8c, #143062);--bg-button-secondary: rgba(20, 48, 98, .06);--text-primary: #0d1f3f;--text-secondary: rgba(13, 31, 63, .75);--text-muted: #5c6b85;--text-subtle: #b05000;--text-placeholder: rgba(13, 31, 63, .38);--text-answer: #0d1f3f;--text-accent: #b05000;--text-section-link: #b05000;--border-shell: rgba(20, 48, 98, .1);--border-card: rgba(20, 48, 98, .08);--border-sidebar: rgba(20, 48, 98, .1);--border-surface: rgba(20, 48, 98, .18);--border-answer: rgba(20, 48, 98, .15);--border-divider: rgba(20, 48, 98, .08);--bg-correct: rgba(7, 78, 58, .08);--border-correct: rgba(17, 191, 127, .55);--text-correct: #064233;--text-correct-key: #065e37;--bg-error: rgba(109, 28, 49, .06);--border-error: rgba(192, 44, 70, .35);--text-error: #7a1020;--timer-fill: #ed7126;--timer-track: rgba(20, 48, 98, .08);--timer-inner: #ffffff;--rank-color: #b05000;--brand-mark-outer: linear-gradient(135deg, #ffffff 0%, #143062 100%);--brand-mark-inner: #143062;--brand-orbit: #ed7126;--shadow-shell: 0 4px 24px rgba(20, 48, 98, .08), 0 1px 4px rgba(20, 48, 98, .04);--shadow-card: 0 2px 12px rgba(20, 48, 98, .06);--shadow-language-active: 0 .5rem 1rem rgba(237, 113, 38, .26);--shadow-bubble: 0 1rem 2.5rem rgba(237, 113, 38, .3), inset 0 0 0 1px rgba(255, 255, 255, .12)}*,*:before,*:after{box-sizing:border-box}html,body{min-height:100%}body{margin:0}button,input{font:inherit}button{cursor:pointer}:focus-visible{outline:2px solid var(--text-accent);outline-offset:3px}app-root{display:block;min-height:100vh}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.dashboard-shell{width:min(1440px,100% - 2rem);min-height:calc(100vh - 2rem);margin:1rem auto;display:grid;grid-template-columns:280px minmax(0,1fr);background:var(--bg-shell);border:1px solid var(--border-shell);border-radius:2rem;box-shadow:var(--shadow-shell);overflow:hidden}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:1.5rem}.auth-card{width:min(100%,58rem);display:grid;gap:2rem;padding:2rem;background:var(--bg-auth-card);border:1px solid var(--border-shell);border-radius:2rem;box-shadow:var(--shadow-shell)}.auth-card--compact{width:min(100%,32rem)}.auth-header,.auth-content{display:grid;gap:1.5rem}.auth-header{align-items:start;justify-content:space-between;grid-template-columns:minmax(0,1fr) auto}.auth-eyebrow{margin:0;color:var(--text-subtle);font-size:.9rem;text-transform:uppercase;letter-spacing:.18em}.auth-card h1{margin:.75rem 0 0;font-size:clamp(2.25rem,4vw,3rem);letter-spacing:-.05em}.auth-description,.auth-status{margin:0;color:var(--text-secondary);font-size:1.05rem;line-height:1.6}.auth-feature-list{margin:0;padding-left:1.2rem;display:grid;gap:.75rem;color:var(--text-secondary)}.auth-link{display:inline-flex;align-items:center;justify-content:center;text-decoration:none}.auth-error{margin:0;padding:.95rem 1rem;border-radius:1rem;background:var(--bg-error);color:var(--text-error);border:1px solid var(--border-error)}.profile-meta{margin:.4rem 0 0;color:var(--text-muted);font-size:.8rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.topbar-actions__auth{display:inline-flex;align-items:center;gap:.75rem}.auth-status-pill{padding:.65rem .9rem;border-radius:999px;background:var(--bg-surface);border:1px solid var(--border-surface);color:var(--text-secondary);font-size:.9rem}.sidebar{display:flex;flex-direction:column;gap:2.5rem;padding:2rem 1.25rem 1.5rem;background:var(--bg-sidebar);border-right:1px solid var(--border-sidebar)}.brand{display:flex;align-items:center;gap:.9rem;padding:.5rem .75rem}.brand-mark{position:relative;width:2.8rem;height:2.8rem;border-radius:999px;background:var(--brand-mark-outer)}.brand-mark:before{content:"";position:absolute;inset:.38rem;border-radius:999px;background:var(--brand-mark-inner)}.brand-mark__orbit{position:absolute;inset:.55rem .55rem .55rem .9rem;border-radius:999px;border:.24rem solid var(--brand-orbit);border-left-color:transparent;transform:rotate(32deg)}.brand-name{margin:0;font-size:2rem;font-weight:800;letter-spacing:-.05em}.brand-name__accent,.accent-text{color:var(--text-accent)}.navigation{flex:1}.navigation-list{list-style:none;margin:0;padding:0;display:grid;gap:.7rem}.navigation-link,.icon-button,.button,.section-link,.time-filter,.answer-option{border:0}a.navigation-link{text-decoration:none;cursor:pointer}.navigation-divider{height:1px;background:var(--border-divider);margin:.5rem 1.1rem}.navigation-link--admin{color:var(--text-muted);font-size:.875rem}.navigation-link--admin:hover,.navigation-link--admin:focus-visible{color:var(--text-accent)}.navigation-link{width:100%;display:flex;align-items:center;gap:.9rem;padding:1rem 1.1rem;border-radius:1rem;background:transparent;color:var(--text-secondary);transition:background-color .16s ease,color .16s ease,transform .16s ease}.navigation-link:hover,.navigation-link:focus-visible{background:var(--bg-nav-hover);color:var(--text-primary);transform:translateY(-1px)}.navigation-link--active{background:var(--bg-nav-active);box-shadow:inset 0 0 0 1px var(--border-card)}.navigation-icon{width:1.35rem;height:1.35rem;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.7}.navigation-link--active .navigation-icon{color:var(--text-accent)}.profile-card,.panel-card,.question-card{background:var(--bg-card);border:1px solid var(--border-card);border-radius:1.75rem;box-shadow:var(--shadow-card)}.profile-card{display:flex;align-items:center;gap:.85rem;padding:1rem}.profile-avatar,.topbar-avatar,.leaderboard-avatar{display:inline-grid;place-items:center;border-radius:999px;font-weight:700;color:#fff}.profile-avatar{width:2.6rem;height:2.6rem;background:linear-gradient(135deg,#f6cf9f,#8a623e)}.profile-copy{flex:1;min-width:0}.profile-greeting,.profile-name{margin:0}.profile-greeting{color:var(--text-muted);font-size:.875rem}.profile-name{color:var(--text-primary);font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dashboard-main{padding:1.75rem 1.75rem 1.5rem}.topbar,.section-header,.section-header--tight,.continue-item__header,.leaderboard-item,.leaderboard-item__identity{display:flex;align-items:center}.topbar{justify-content:space-between;gap:1rem;margin-bottom:1.5rem}.search-bar{flex:1;display:flex;align-items:center;gap:.8rem;max-width:28rem;padding:1rem 1.2rem;background:var(--bg-surface);border:1px solid var(--border-surface);border-radius:999px}.search-icon,.icon-button svg,.time-filter svg{width:1.25rem;height:1.25rem;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.7}.search-bar:focus-within{outline:2px solid var(--text-accent);outline-offset:0}.search-input{width:100%;background:transparent;border:0;color:var(--text-primary);outline:none}.search-input:focus-visible{outline:none}.search-input::placeholder{color:var(--text-placeholder)}.topbar-actions{display:flex;align-items:center;gap:1rem}.language-switcher{display:inline-flex;padding:.3rem;background:var(--bg-surface);border:1px solid var(--border-surface);border-radius:999px}.language-switcher__button{min-width:3.2rem;padding:.6rem .85rem;border-radius:999px;background:transparent;color:var(--text-muted);font-size:.9rem;font-weight:700;letter-spacing:.04em;transition:background-color .16s ease,color .16s ease,transform .16s ease}.language-switcher__button:hover,.language-switcher__button:focus-visible{color:var(--text-primary);transform:translateY(-1px)}.language-switcher__button--active{background:var(--bg-button-primary);color:#fff;box-shadow:var(--shadow-language-active)}.icon-button{display:inline-grid;place-items:center;width:2.9rem;height:2.9rem;background:var(--bg-surface);border:1px solid var(--border-surface);color:var(--text-secondary);border-radius:999px}.icon-button--muted{width:2.4rem;height:2.4rem;color:var(--text-muted);background:transparent;border-color:transparent}.topbar-avatar{width:3rem;height:3rem;background:linear-gradient(135deg,#f7d7a9,#7a5132)}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:1.5rem}.dashboard-content{display:grid;gap:1.5rem}.hero-card{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:1rem;padding:2rem 2.25rem;background:var(--bg-hero);border:1px solid var(--border-card);border-radius:2rem;overflow:hidden}.hero-copy{position:relative;z-index:1}.hero-kicker,.hero-subtitle{margin:0}.hero-kicker{color:var(--text-subtle);font-size:.9rem;text-transform:uppercase;letter-spacing:.18em}.hero-card h1{margin:.6rem 0 0;font-size:clamp(2.3rem,4vw,3.5rem);line-height:1.02;letter-spacing:-.05em}.hero-subtitle{margin-top:.9rem;font-size:1.6rem;color:var(--text-secondary)}.hero-actions{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2rem}.button{min-width:10.5rem;padding:1rem 1.5rem;border-radius:1.15rem;font-weight:700}.button--primary{background:var(--bg-button-primary);color:#fff}.button--secondary{background:var(--bg-button-secondary);color:var(--text-primary);box-shadow:inset 0 0 0 1px var(--border-surface)}.button--sm{min-width:auto;padding:.8rem 1rem}.hero-visual{position:relative;min-height:15rem}.hero-visual:before,.hero-visual:after{content:"";position:absolute;inset:auto 0 0 auto;border-radius:50% 50% 0 0}.hero-visual:before{width:18rem;height:9rem;right:-2rem;bottom:-2rem;background:radial-gradient(circle at 30% 20%,rgba(82,123,255,.42),transparent 60%)}.hero-visual:after{width:22rem;height:12rem;right:-4rem;bottom:-4rem;background:radial-gradient(circle at 45% 10%,rgba(20,224,178,.22),transparent 58%)}.hero-bubble{position:absolute;right:4.2rem;top:1.3rem;width:8.5rem;height:8.5rem;display:grid;place-items:center;background:linear-gradient(180deg,#2792ff,#1c63e0);border-radius:2rem;color:#fff;font-size:5rem;font-weight:800;box-shadow:var(--shadow-bubble)}.hero-bubble:after{content:"";position:absolute;right:1.1rem;bottom:-1rem;width:1.8rem;height:1.8rem;background:inherit;clip-path:polygon(0 0,100% 0,0 100%);border-bottom-left-radius:.5rem}.hero-orb{position:absolute;border-radius:999px}.hero-orb--sm{width:1rem;height:1rem;right:14rem;top:4rem;background:linear-gradient(180deg,#8af0a3,#34d7c5)}.hero-orb--md{width:1.4rem;height:1.4rem;right:11rem;top:3rem;background:linear-gradient(180deg,#3ba8ff,#0e74ff)}.hero-orb--lg{width:2.2rem;height:2.2rem;right:4rem;bottom:1.5rem;background:linear-gradient(180deg,#7d76ff,#4b47d1)}.section-block{display:grid;gap:1rem}.section-header{justify-content:space-between;gap:1rem}.section-header h2,.panel-card h2,.question-card__title,.category-card h3,.continue-item__header h3{margin:0}.section-header h2,.panel-card h2{font-size:1.9rem;letter-spacing:-.03em}.section-link,.time-filter{background:transparent;color:var(--text-section-link)}.category-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}.category-card{position:relative;padding:1.35rem 1.2rem 1.1rem;border-radius:1.6rem;min-height:10rem;border:1px solid var(--border-card)}.category-card:after{content:"";position:absolute;left:1.2rem;bottom:0;width:4rem;height:.28rem;background:var(--accent);border-radius:999px}.category-card__icon{display:inline-grid;place-items:center;width:2.7rem;height:2.7rem;border-radius:1rem;font-size:1.7rem}.category-card h3{margin-top:1rem;font-size:1.8rem}.category-card p{margin:.65rem 0 0;color:var(--text-secondary);font-size:1.15rem}.secondary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem}.panel-card{padding:1.5rem}.continue-list,.answer-list{display:grid;gap:1rem}.continue-list{margin-top:1.4rem}.continue-item{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:1rem}.continue-item__icon{width:3.8rem;height:3.8rem;display:grid;place-items:center;border-radius:1.25rem;background:linear-gradient(135deg,#e0e8f733,#4770cc47);font-size:2rem}.continue-item__details{min-width:0}.continue-item__header{justify-content:space-between;gap:1rem;margin-bottom:.8rem}.continue-item__header h3{font-size:1.5rem}.continue-item__header span,.question-card__progress,.leaderboard-score{color:var(--text-muted)}.progress-track,.question-card__meter{width:100%;height:.38rem;background:var(--border-divider);border-radius:999px;overflow:hidden}.progress-track span,.question-card__meter span{display:block;height:100%;border-radius:inherit}.leaderboard-list{list-style:none;margin:1rem 0 0;padding:0}.leaderboard-item{justify-content:space-between;gap:1rem;padding:.95rem 0;border-top:1px solid var(--border-divider)}.leaderboard-item:first-child{border-top:0}.leaderboard-item__identity{gap:.9rem}.leaderboard-rank{min-width:1ch;font-size:1.8rem;color:var(--rank-color)}.leaderboard-avatar{--avatar-accent: #5fa8ff;width:2.6rem;height:2.6rem;background:linear-gradient(135deg,color-mix(in srgb,var(--avatar-accent) 85%,white),#172032)}.leaderboard-name{font-size:1.35rem}.question-card{padding:1.8rem 1.5rem}.question-card__progress{text-align:center;font-size:1.5rem;font-weight:700}.question-card__meter{margin-top:1rem;height:.3rem}.question-card__meter span{background:linear-gradient(90deg,var(--timer-fill),color-mix(in srgb,var(--timer-fill) 65%,white))}.question-card__title{margin-top:1.8rem;font-size:2rem;line-height:1.45;text-align:center}.answer-list{margin-top:1.8rem}.answer-option{display:flex;align-items:center;gap:1rem;width:100%;padding:1rem 1.2rem;border-radius:1rem;background:var(--bg-answer);color:var(--text-answer);text-align:left;box-shadow:inset 0 0 0 1px var(--border-answer)}.answer-option--correct{background:var(--bg-correct);box-shadow:inset 0 0 0 1px var(--border-correct);color:var(--text-correct)}.answer-option__key{min-width:1rem;color:var(--text-muted);font-weight:700}.answer-option--correct .answer-option__key{color:var(--text-correct-key)}.timer-ring{--progress: 68;width:7.5rem;aspect-ratio:1;margin:2rem auto 0;display:grid;place-items:center;border-radius:50%;background:radial-gradient(circle at center,var(--timer-inner) 58%,transparent 59%),conic-gradient(var(--timer-fill) calc(var(--progress) * 1%),var(--timer-track) 0)}.timer-ring span{font-size:2rem}[data-theme=cloud-republic] .hero-card{--text-primary: #ffffff;--text-secondary: rgba(255, 255, 255, .8);--text-subtle: rgba(255, 255, 255, .68);--text-accent: #f5a876;--bg-button-primary: linear-gradient(135deg, #ed7126, #c25e0a);--bg-button-secondary: rgba(255, 255, 255, .15);--border-surface: rgba(255, 255, 255, .28)}[data-theme=cloud-republic] .hero-bubble{background:linear-gradient(180deg,#ed7126,#c25e0a)}[data-theme=cloud-republic] .category-card{background:var(--bg-card)!important}[data-theme=cloud-republic] .continue-item__icon{background:var(--bg-nav-hover)}[data-theme=cloud-republic] .leaderboard-avatar{background:linear-gradient(135deg,color-mix(in srgb,var(--avatar-accent) 70%,white),color-mix(in srgb,var(--avatar-accent) 30%,white))}@media(max-width:1200px){.dashboard-grid,.secondary-grid,.category-grid,.hero-card{grid-template-columns:1fr}.question-card{max-width:26rem}}@media(max-width:900px){.dashboard-shell{grid-template-columns:1fr}.sidebar{border-right:0;border-bottom:1px solid var(--border-sidebar)}.navigation-list{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:640px){.dashboard-shell{width:calc(100% - 1rem);min-height:calc(100vh - 1rem);margin:.5rem auto;border-radius:1.5rem}.dashboard-main,.sidebar{padding:1.25rem}.topbar,.topbar-actions{flex-wrap:wrap}.auth-header{grid-template-columns:1fr}.language-switcher{order:-1}.navigation-list,.category-grid,.secondary-grid{grid-template-columns:1fr}.search-bar,.question-card,.hero-card{max-width:100%}.section-header h2,.panel-card h2{font-size:1.5rem}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.navigation-link:hover,.navigation-link:focus-visible,.language-switcher__button:hover,.language-switcher__button:focus-visible{transform:none}}.icon-button--sm{width:2.25rem;height:2.25rem}.icon-button--danger{color:var(--text-error)}.icon-button--danger:hover{border-color:#ff6b6b66}.admin-content{max-width:72rem;width:100%;margin-inline:auto}.admin-page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem}.admin-page-title{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin:0}.admin-status-message{color:var(--text-muted);font-size:.9375rem}.admin-status-message--error{color:var(--text-error)}.users-table-wrapper{overflow-x:auto;border-radius:.75rem;border:1px solid var(--border-card)}.users-table{width:100%;border-collapse:collapse;font-size:.9375rem;background:var(--bg-card)}.users-table th{padding:.875rem 1rem;text-align:left;font-size:.8125rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--border-divider)}.user-row{border-bottom:1px solid var(--border-divider)}.user-row:last-child{border-bottom:none}.user-row--self{background:#2792ff0a}.user-cell{padding:.875rem 1rem;color:var(--text-secondary);vertical-align:middle}.user-cell--identity{display:flex;align-items:center;gap:.75rem}.user-cell--actions{display:flex;align-items:center;gap:.5rem;white-space:nowrap}.user-avatar{--avatar-accent: #2792ff;width:2.25rem;height:2.25rem;border-radius:50%;background:linear-gradient(135deg,var(--avatar-accent),rgba(0,0,0,.3));display:inline-flex;align-items:center;justify-content:center;font-size:.8125rem;font-weight:600;color:#fff;flex-shrink:0}.user-name{color:var(--text-primary);font-weight:500}.quiz-icon{font-size:1.25rem;flex-shrink:0}.role-chips{display:flex;flex-wrap:wrap;gap:.375rem}.role-chip{padding:.2rem .625rem;border-radius:99px;font-size:.75rem;font-weight:600;background:#2792ff24;color:var(--text-subtle);border:1px solid rgba(39,146,255,.2)}.role-chip[data-role=Admin]{background:#ff6b6b24;color:#ff9898;border-color:#ff6b6b38}.role-chip[data-role=Host]{background:#ffb34724;color:#ffc96b;border-color:#ffb34738}.role-chip--empty{background:transparent;border-color:var(--border-surface);color:var(--text-muted)}.role-editor{display:flex;flex-wrap:wrap;gap:.75rem}.role-checkbox{display:flex;align-items:center;gap:.375rem;font-size:.875rem;color:var(--text-secondary);cursor:pointer}.role-checkbox input[type=checkbox]{accent-color:#2792ff;width:1rem;height:1rem;cursor:pointer}.action-button{display:inline-flex;align-items:center;gap:.375rem;padding:.375rem .875rem;border-radius:.5rem;font-size:.8125rem;font-weight:500;border:1px solid var(--border-surface);background:var(--bg-button-secondary);color:var(--text-secondary);cursor:pointer;transition:border-color .15s,color .15s;text-decoration:none}.action-button:hover:not(:disabled){border-color:#2792ff66;color:var(--text-primary)}.action-button--primary{background:var(--bg-button-primary);border-color:transparent;color:#fff}.action-button--primary:hover:not(:disabled){filter:brightness(1.1);border-color:transparent;color:#fff}.action-button--danger:hover:not(:disabled){border-color:#ff6b6b66;color:#ff9898}.action-button--sm{padding:.25rem .625rem;font-size:.75rem}.action-button:disabled,.action-button[aria-disabled=true]{opacity:.38;cursor:not-allowed}.button-icon{width:.875rem;height:.875rem;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.form-field{display:flex;flex-direction:column;gap:.5rem}.form-field--inline{flex-direction:row;align-items:center;gap:.75rem}.form-label{font-size:.875rem;font-weight:500;color:var(--text-secondary)}.form-hint{margin:0;font-size:.8125rem;color:var(--text-muted)}.form-input{padding:.625rem .875rem;border-radius:.5rem;border:1px solid var(--border-surface);background:var(--bg-shell);color:var(--text-primary);font-size:.9375rem;font-family:var(--font-family);transition:border-color .15s}.form-input:focus{outline:none;border-color:#2792ff;box-shadow:0 0 0 3px #2792ff26}.form-input--sm{width:6rem}.form-textarea{resize:vertical;min-height:4rem}.form-select{padding:.625rem .875rem;border-radius:.5rem;border:1px solid var(--border-surface);background:var(--bg-shell);color:var(--text-primary);font-size:.9375rem;font-family:var(--font-family);cursor:pointer}.form-select:focus{outline:none;border-color:#2792ff;box-shadow:0 0 0 3px #2792ff26}.form-input-group{display:flex;align-items:center;gap:.5rem}.form-input-suffix{font-size:.875rem;color:var(--text-muted);white-space:nowrap}.form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.account-page,.settings-page{display:grid;gap:1.5rem;max-width:38rem}.account-title{margin:0;font-size:clamp(1.5rem,2.5vw,1.875rem);font-weight:700;letter-spacing:-.03em;color:var(--text-primary)}.account-section{background:var(--bg-card);border:1px solid var(--border-card);border-radius:1.75rem;box-shadow:var(--shadow-card);padding:1.75rem;display:grid;gap:1.25rem}.account-section__title{margin:0;font-size:1.1rem;font-weight:700;letter-spacing:-.01em;color:var(--text-primary)}.account-section__meta{margin:-.5rem 0 0;color:var(--text-muted);font-size:.875rem}.account-form{display:grid;gap:1.25rem}.account-field{display:grid;gap:.45rem}.account-field__label{display:flex;align-items:center;gap:.6rem;font-size:.875rem;font-weight:600;color:var(--text-secondary)}.account-field__control{width:100%;padding:.75rem 1rem;background:var(--bg-surface);border:1px solid var(--border-surface);border-radius:.875rem;color:var(--text-primary)}.account-field__control::placeholder{color:var(--text-placeholder)}.account-field__control:focus-visible{outline:2px solid var(--text-accent);outline-offset:-1px;border-color:transparent}.account-field__error{margin:0;font-size:.8rem;color:var(--text-error)}.account-form__actions{display:flex;flex-wrap:wrap;gap:.75rem;padding-top:.25rem}.account-error,.account-success{margin:0;padding:.85rem 1.1rem;border-radius:.875rem;font-size:.875rem}.account-error{background:var(--bg-error);border:1px solid var(--border-error);color:var(--text-error)}.account-success{background:var(--bg-correct);border:1px solid var(--border-correct);color:var(--text-correct)}.account-alert{padding:.85rem 1.1rem;border-radius:.875rem;font-size:.875rem;border:1px solid var(--border-surface);background:var(--bg-surface);color:var(--text-primary)}.account-alert--warning{background:#ffaf321a;border-color:#ffaf3259}.config-badge{display:inline-flex;align-items:center;padding:.175rem .55rem;border-radius:999px;font-size:.72rem;font-weight:700;letter-spacing:.02em;text-transform:uppercase}.config-badge--set{background:var(--bg-correct);border:1px solid var(--border-correct);color:var(--text-correct)}.config-badge--unset{background:var(--bg-error);border:1px solid var(--border-error);color:var(--text-error)}.button--full{width:100%;min-width:0;justify-content:center}.join-card{padding:2.25rem}.join-header{display:grid;gap:.75rem;text-align:center;justify-items:center}.join-title{margin:.25rem 0 0;font-size:clamp(1.75rem,4vw,2.25rem);font-weight:700;letter-spacing:-.04em;color:var(--text-primary)}.join-subtitle{margin:0;color:var(--text-secondary);font-size:.95rem}.join-form{display:grid;gap:1.25rem}.join-field{display:grid;gap:.45rem}.join-field__label{font-size:.875rem;font-weight:600;color:var(--text-secondary)}.join-pin-input{width:100%;padding:.875rem 1rem;background:var(--bg-surface);border:1px solid var(--border-surface);border-radius:.875rem;color:var(--text-primary);font-size:2rem;font-weight:700;text-align:center;letter-spacing:.45em;font-variant-numeric:tabular-nums}.join-pin-input::placeholder{font-size:1.5rem;font-weight:400;letter-spacing:.3em;color:var(--text-placeholder)}.join-pin-input:focus-visible{outline:2px solid var(--text-accent);outline-offset:-1px;border-color:transparent}.join-hint{margin:0;text-align:center;color:var(--text-muted);font-size:.875rem}.join-session-info{display:grid;gap:.3rem;padding:1rem 1.25rem;background:var(--bg-surface);border:1px solid color-mix(in srgb,var(--text-accent) 45%,transparent);border-radius:.875rem}.join-session-info__title{color:var(--text-primary);font-size:1rem;font-weight:700}.join-session-info span{color:var(--text-muted);font-size:.875rem}.join-error{margin:0;padding:.85rem 1.1rem;background:var(--bg-error);border:1px solid var(--border-error);border-radius:.875rem;color:var(--text-error);font-size:.875rem}@keyframes chip-in{0%{transform:scale(0);opacity:0}70%{transform:scale(1.15);opacity:1}to{transform:scale(1);opacity:1}}.player-grid{display:flex;flex-wrap:wrap;gap:.6rem;padding:.5rem 0}.player-chip{display:inline-flex;align-items:center;padding:.45rem 1rem;border-radius:999px;font-size:.9rem;font-weight:700;color:#fff;animation:chip-in .38s cubic-bezier(.34,1.56,.64,1) both}.player-chip--color-0{background:#e74c3c}.player-chip--color-1{background:#e67e22}.player-chip--color-2{background:#f39c12;color:#1a1a1a}.player-chip--color-3{background:#27ae60}.player-chip--color-4{background:#16a085}.player-chip--color-5{background:#2980b9}.player-chip--color-6{background:#8e44ad}.player-chip--color-7{background:#e91e63}@media(prefers-reduced-motion:reduce){.player-chip{animation:none}}