@import"https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Sora:wght@500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap";.theme-toggle{width:38px;height:38px;border-radius:999px;border:1px solid color-mix(in srgb,var(--primary-color) 30%,var(--shell-border));background:linear-gradient(135deg,#54a5ff33,#2f80ed24 52%,#20af9c1a),color-mix(in srgb,var(--shell-button-bg) 92%,transparent);color:var(--text-primary);display:inline-flex;align-items:center;justify-content:center;gap:8px;backdrop-filter:blur(12px) saturate(140%);-webkit-backdrop-filter:blur(12px) saturate(140%);box-shadow:0 10px 20px #13366324,inset 0 1px #ffffff57;transition:transform .18s ease,box-shadow .18s ease,background-color .18s ease,color .18s ease,border-color .18s ease}.theme-toggle:hover{transform:translateY(-1px);border-color:color-mix(in srgb,var(--primary-color) 46%,var(--shell-border));background:linear-gradient(135deg,#54a5ff42,#2f80ed33 52%,#20af9c24),color-mix(in 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.2s,background-color .2s}.nav-links a:hover,.nav-links a.active{color:var(--text-primary);background:var(--shell-button-hover)}.header-right{display:flex;align-items:center;gap:12px}.header-beta-btn{min-height:38px;padding:0 14px;border-radius:999px;border:1px solid color-mix(in srgb,var(--primary-color) 30%,var(--shell-border));background:linear-gradient(135deg,#54a5ff33,#2f80ed24 52%,#20af9c1a),color-mix(in srgb,var(--shell-button-bg) 92%,transparent);color:var(--text-primary);display:inline-flex;align-items:center;justify-content:center;font-size:.84rem;font-weight:700;letter-spacing:.01em;text-decoration:none;white-space:nowrap;backdrop-filter:blur(12px) saturate(140%);-webkit-backdrop-filter:blur(12px) saturate(140%);box-shadow:0 10px 20px #13366324,inset 0 1px #ffffff57;transition:transform .18s ease,box-shadow .18s ease,background-color .18s ease,border-color .18s ease}.header-beta-btn:hover{transform:translateY(-1px);border-color:color-mix(in srgb,var(--primary-color) 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#2973db24}.user-search-icon{color:var(--text-muted);flex-shrink:0}.user-search-input{flex:1;border:0;outline:none;background:transparent;color:var(--text-primary);font-size:.9rem;min-width:0}.user-search-input::placeholder{color:var(--text-muted)}.user-search-dropdown{position:absolute;top:calc(100% + 9px);right:0;width:100%;min-width:260px;border-radius:16px;padding:8px;border:1px solid var(--dropdown-item-border-strong);background:linear-gradient(180deg,var(--dropdown-menu-bg) 0%,var(--dropdown-menu-surface) 100%);box-shadow:0 24px 42px #0e223a2e;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);overflow:hidden;z-index:90}.user-search-list{display:grid;gap:8px;max-height:320px;overflow-y:auto}.user-search-item{width:100%;border:1px solid var(--dropdown-item-border);border-radius:14px;background:var(--dropdown-item-bg);padding:10px 12px;display:grid;grid-template-columns:34px 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#ffffff70}.landing-btn-primary:disabled{opacity:.7;cursor:not-allowed;transform:none}.landing-hero-stats{margin-top:6px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.landing-hero-stats>div{border:1px solid var(--border-color);background:var(--surface-elevated);border-radius:12px;padding:12px;display:grid;gap:4px}.landing-hero-stats strong{font-family:Sora,Manrope,sans-serif;font-size:1.28rem;letter-spacing:-.02em}.landing-hero-stats span{color:var(--text-secondary);font-size:.8rem}.landing-hero-animation{margin-top:4px;border:1px solid var(--border-color);border-radius:14px;background:var(--surface-elevated);box-shadow:var(--shadow-sm);overflow:hidden}.landing-hero-animation-frame{width:100%;height:190px;border:0;display:block}.landing-hero-visual{display:grid;align-items:center}.landing-hero-visual-frame{border-radius:var(--border-radius-xl);border:1px solid var(--border-color);background:linear-gradient(165deg,var(--surface-elevated) 0%,var(--surface-soft) 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12px;display:grid;gap:5px;font-size:.74rem;color:var(--text-secondary)}.landing-section{display:grid;gap:16px}.landing-section-head{display:grid;gap:5px}.landing-section-head p{margin:0;color:var(--text-muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;font-weight:800}.landing-section-head h2{margin:0;font-size:clamp(1.35rem,2vw,1.95rem);letter-spacing:-.03em}.landing-features-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.landing-feature-card{padding:16px;display:grid;gap:10px;border-radius:var(--border-radius-xl);border:1px solid var(--border-color);background:var(--surface-elevated)}.landing-feature-card:hover{transform:translateY(-3px)}.landing-feature-icon{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;color:var(--primary-color);background:linear-gradient(145deg,var(--info-soft),var(--surface-elevated));border:1px solid var(--info-border)}.landing-feature-card h3{margin:0;font-size:1.02rem}.landing-feature-card p{margin:0;color:var(--text-secondary);font-size:.92rem;line-height:1.55}.landing-glory{display:grid;grid-template-columns:1fr;gap:18px;align-items:stretch;padding:20px;border-radius:var(--border-radius-xl);border:1px solid var(--border-color);background:linear-gradient(150deg,#2f80ed1a,#16a56f14),var(--surface-strong)}.landing-glory-copy{display:grid;align-content:center;gap:12px}.landing-glory-kicker{width:fit-content;margin:0;padding:7px 12px;border-radius:999px;border:1px solid var(--info-border);background:var(--info-soft);color:var(--info-text);font-size:.74rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.landing-glory-copy h2{margin:0;font-size:clamp(1.5rem,2.6vw,2.35rem);letter-spacing:-.03em;line-height:1.08}.landing-glory-copy p{margin:0;color:var(--text-secondary);line-height:1.62;max-width:none}.landing-glory-visual-wrap{display:grid;align-items:center}.landing-glory-visual-glass{border-radius:18px;border:1px solid var(--border-strong);background:#ffffff70;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);box-shadow:0 26px 52px #0d233a1f;padding:12px;position:relative;overflow:hidden}.landing-glory-visual-glass:before{content:"";position:absolute;inset:-35% auto auto -30%;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.46),transparent 68%);pointer-events:none}.landing-glory-image{width:100%;display:block;border-radius:12px;border:1px solid var(--border-color);box-shadow:var(--shadow-sm);aspect-ratio:16 / 8.5;object-fit:cover;position:relative;z-index:1}[data-theme=dark] .landing-glory-visual-glass{background:#070d199e;border-color:#b7ceeb42;box-shadow:0 30px 60px #02061780}[data-theme=dark] .landing-glory-visual-glass:before{background:radial-gradient(circle,rgba(139,198,255,.24),transparent 70%)}.landing-steps-row{display:flex;align-items:center;justify-content:center;gap:10px}.landing-step{flex:1;min-height:170px;max-width:360px;border-radius:var(--border-radius-xl);border:1px solid var(--border-color);background:var(--surface-strong);display:grid;gap:10px;align-content:center;justify-items:center;text-align:center;padding:20px 18px}.landing-step-icon{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;color:var(--primary-color);border:1px solid var(--info-border);background:var(--info-soft)}.landing-step-index{font-size:.76rem;font-weight:800;letter-spacing:.08em;color:var(--text-muted)}.landing-step h3{margin:0;font-size:1.06rem}.landing-step-connector{width:66px;height:2px;border-radius:99px;background:linear-gradient(90deg,#2f80ed33,#16a56f73);position:relative}.landing-step-connector:after{content:"";position:absolute;top:50%;right:-2px;width:6px;height:6px;border-radius:50%;background:var(--success-color);transform:translateY(-50%)}.landing-footer-cta{padding:28px;border-radius:var(--border-radius-xl);border:1px solid var(--border-color);background:linear-gradient(130deg,#2f80ed29,#16a56f26),var(--surface-strong);display:flex;align-items:center;justify-content:space-between;gap:14px}.landing-footer-cta h2{margin:0;font-size:clamp(1.4rem,2.5vw,2rem);letter-spacing:-.03em}.landing-site-footer{width:min(1420px,94vw);margin:0 auto;padding:0 0 28px;position:relative;z-index:1;border-top:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between;gap:12px}.landing-site-footer-left{margin:0;color:var(--text-secondary);font-size:.86rem}.landing-site-footer-links{display:inline-flex;align-items:center;gap:10px;color:var(--text-muted)}.landing-site-footer-links a{text-decoration:none;color:var(--text-secondary);font-size:.86rem;font-weight:700}.landing-site-footer-links a:hover{color:var(--text-primary);text-decoration:underline;text-underline-offset:2px}.landing-main>section{opacity:0;transform:translateY(12px);animation:landing-enter .55s ease forwards}.landing-main>section:nth-child(1){animation-delay:.04s}.landing-main>section:nth-child(2){animation-delay:.13s}.landing-main>section:nth-child(3){animation-delay:.2s}.landing-main>section:nth-child(4){animation-delay:.27s}.landing-main>section:nth-child(5){animation-delay:.34s}@keyframes landing-enter{to{opacity:1;transform:translateY(0)}}@media (max-width: 1080px){.landing-topbar-inner{grid-template-columns:auto auto;justify-content:space-between;border-radius:22px;min-height:auto;row-gap:10px}.landing-nav{order:3;grid-column:1 / -1;width:fit-content;justify-self:start}.landing-hero{grid-template-columns:1fr}.landing-features-grid,.coming-beta-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.coming-beta-placeholder{font-size:clamp(1.2rem,3.8vw,1.6rem)}.landing-steps-row{flex-wrap:wrap}.landing-step-connector{width:2px;height:34px;background:linear-gradient(180deg,#2f80ed33,#16a56f73)}.landing-step-connector:after{top:auto;bottom:-2px;right:50%;transform:translate(50%)}}@media (max-width: 760px){.landing-topbar{top:10px;padding:10px 12px 0}.landing-topbar-inner{margin:0 auto;min-height:82px;padding:0 14px;gap:8px}.landing-brand-copy span,.landing-nav{display:none}.landing-main{width:min(96vw,1420px);padding-top:14px;gap:24px}.landing-hero{padding:14px}.landing-hero-stats,.landing-features-grid,.coming-beta-grid{grid-template-columns:1fr}.coming-beta-modal{width:min(94vw,760px);padding:14px}.coming-beta-modal-head h3{font-size:1.02rem}.landing-hero-animation-frame{height:170px}.landing-glory{padding:14px}.landing-step{max-width:none;width:100%;min-height:136px}.landing-step-connector{display:none}.landing-footer-cta{flex-direction:column;align-items:flex-start}.landing-site-footer{width:min(96vw,1420px);padding-bottom:20px;flex-direction:column;align-items:flex-start;gap:8px}.landing-site-footer-links{flex-wrap:wrap;gap:8px}}@media (prefers-reduced-motion: reduce){.landing-main>section{animation:none;opacity:1;transform:none}.landing-btn-primary,.landing-btn-secondary,.landing-feature-card{transition:none}}html,body{margin:0;padding:0;font-family:Manrope,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background-color:var(--bg-color);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}:root{--bg-main: #edf4ff;--bg-color: #eef5ff;--card-bg: rgba(255, 255, 255, .2);--surface-strong: rgba(255, 255, 255, .7);--surface-soft: rgba(255, 255, 255, .35);--surface-inset: rgba(255, 255, 255, .62);--surface-elevated: rgba(255, 255, 255, .9);--surface-contrast: #f8fafc;--surface-muted: #f3f4f6;--surface-muted-strong: #eef2ff;--surface-code: #fafafa;--surface-code-strong: #ffffff;--text-primary: #13263f;--text-secondary: #41526d;--text-muted: #6a7890;--primary-color: #2973db;--primary-strong: #1253b8;--success-color: #16a56f;--danger-color: #d14e4f;--warning-color: #2f80ed;--status-online: #16a56f;--status-away: #2f80ed;--border-color: rgba(255, 255, 255, .65);--border-strong: rgba(255, 255, 255, .9);--focus-ring: 0 0 0 3px rgba(41, 115, 219, .2);--line-color: #e5e7eb;--shadow-sm: 0 4px 15px rgba(19, 38, 63, .03);--shadow-md: 0 12px 32px rgba(19, 38, 63, .06);--shadow-lg: 0 24px 48px rgba(19, 38, 63, .08);--shadow-inner: inset 0 2px 8px rgba(255, 255, 255, .4);--shell-shadow: 0 20px 44px rgba(19, 38, 63, .12);--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 1.5rem;--spacing-lg: 2rem;--border-radius-sm: .375rem;--border-radius-md: .5rem;--border-radius-lg: .75rem;--border-radius-xl: 1rem;--border-radius-full: 9999px;--chat-bg-you: #d9efde;--chat-bg-opponent: #f1f6fd;--shell-bg: rgba(255, 255, 255, .7);--shell-border: rgba(132, 158, 191, .28);--shell-button-bg: rgba(255, 255, 255, .82);--shell-button-hover: rgba(255, 255, 255, .96);--input-bg: rgba(255, 255, 255, .88);--input-border: rgba(132, 158, 191, .45);--input-disabled-bg: rgba(236, 241, 248, .84);--chip-bg: rgba(255, 255, 255, .82);--chip-border: rgba(148, 163, 184, .18);--chip-bg-strong: rgba(255, 255, 255, .94);--page-bg: radial-gradient(circle at 0% 12%, rgba(54, 145, 255, .46), transparent 31%), radial-gradient(circle at 100% 18%, rgba(56, 199, 163, .4), 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156, .2) 100%), color-mix(in srgb, var(--surface-elevated) 90%, transparent);--glass-btn-bg-soft: linear-gradient(135deg, rgba(84, 165, 255, .2) 0%, rgba(47, 128, 237, .14) 52%, rgba(32, 175, 156, .1) 100%), color-mix(in srgb, var(--surface-elevated) 86%, transparent);--glass-btn-shadow: 0 10px 22px rgba(19, 54, 99, .14), inset 0 1px 0 rgba(255, 255, 255, .38);--glass-btn-shadow-hover: 0 14px 28px rgba(19, 54, 99, .18), inset 0 1px 0 rgba(255, 255, 255, .5)}[data-theme=dark]{--bg-main: #07111f;--bg-color: #081321;--card-bg: rgba(10, 19, 33, .74);--surface-strong: rgba(20, 32, 49, .84);--surface-soft: rgba(12, 22, 37, .62);--surface-inset: rgba(14, 24, 38, .82);--surface-elevated: rgba(21, 32, 49, .92);--surface-contrast: rgba(8, 15, 27, .96);--surface-muted: rgba(255, 255, 255, .06);--surface-muted-strong: rgba(59, 130, 246, .12);--surface-code: rgba(10, 18, 31, .84);--surface-code-strong: rgba(8, 15, 27, .96);--text-primary: #f3f7ff;--text-secondary: #b3c0d6;--text-muted: #7f91aa;--primary-color: #76b8ff;--primary-strong: #9bd3ff;--success-color: #63d29b;--danger-color: #ff8b8b;--warning-color: #7cb8ff;--status-online: #5fe0a0;--status-away: #8bc6ff;--border-color: rgba(117, 144, 180, .2);--border-strong: rgba(183, 206, 235, .22);--focus-ring: 0 0 0 3px rgba(118, 184, 255, .18);--line-color: rgba(117, 144, 180, .18);--shadow-sm: 0 10px 24px rgba(2, 6, 23, .28);--shadow-md: 0 18px 48px rgba(2, 6, 23, .34);--shadow-lg: 0 28px 60px rgba(2, 6, 23, .42);--shadow-inner: inset 0 1px 0 rgba(255, 255, 255, .05);--shell-shadow: 0 20px 44px rgba(2, 6, 23, .42);--chat-bg-you: rgba(40, 181, 123, .22);--chat-bg-opponent: rgba(255, 255, 255, .06);--shell-bg: rgba(11, 20, 35, .72);--shell-border: rgba(146, 171, 204, .16);--shell-button-bg: rgba(17, 29, 47, .78);--shell-button-hover: rgba(23, 37, 58, .96);--input-bg: rgba(12, 22, 37, .84);--input-border: rgba(117, 144, 180, .24);--input-disabled-bg: rgba(10, 18, 31, .68);--chip-bg: rgba(15, 25, 41, .74);--chip-border: 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rgba(59, 130, 246, .18);--status-info-text: #8bc6ff;--status-success-bg: rgba(34, 197, 94, .16);--status-success-text: #7be0af;--status-private-bg: rgba(99, 102, 241, .18);--status-private-text: #b9c7ff;--status-warning-bg: rgba(245, 158, 11, .18);--status-warning-text: #ffc46b;--status-gold-bg: rgba(245, 158, 11, .16);--status-gold-text: #ffd37f;--status-surface-bg: rgba(15, 25, 41, .76);--status-surface-text: #a8bad4;--status-surface-border: rgba(117, 144, 180, .2);--hero-dark-bg: linear-gradient(180deg, rgba(8, 16, 29, .96) 0%, rgba(11, 21, 39, .98) 100%);--hero-dark-surface: rgba(5, 11, 22, .76);--hero-dark-text: #f8fbff;--dropdown-menu-bg: rgba(8, 16, 29, .98);--dropdown-menu-surface: rgba(13, 24, 40, .94);--dropdown-item-bg: rgba(16, 28, 45, .9);--dropdown-item-hover-bg: rgba(24, 41, 64, .98);--dropdown-item-active-bg: rgba(118, 184, 255, .2);--dropdown-item-border: rgba(117, 144, 180, .2);--dropdown-item-border-strong: rgba(118, 184, 255, .3);--dropdown-item-text: #f3f7ff;--dropdown-item-muted: #b3c0d6}body{min-height:100vh;position:relative;background:var(--page-bg);color:var(--text-primary);transition:background .25s ease,color .25s ease}#root{min-height:100vh}html,body,#root,#root *{-ms-overflow-style:none;scrollbar-width:none}html::-webkit-scrollbar,body::-webkit-scrollbar,#root::-webkit-scrollbar,#root *::-webkit-scrollbar{width:0;height:0;display:none}*,*:before,*:after{box-sizing:border-box}h1,h2,h3,h4,h5,h6{margin:0;font-family:Sora,Manrope,sans-serif;font-weight:700;color:var(--text-primary)}p{margin:0 0 1rem;line-height:1.5}button{cursor:pointer;font-family:inherit;color:var(--glass-btn-text);border:1px solid var(--glass-btn-border);border-radius:12px;background:var(--glass-btn-bg-soft);backdrop-filter:blur(12px) saturate(150%);-webkit-backdrop-filter:blur(12px) saturate(150%);box-shadow:var(--glass-btn-shadow);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease,background .18s ease,color .18s ease}button:hover:not(:disabled):not(.auth-password-toggle):not(.settings-password-toggle){transform:translateY(-1px);border-color:var(--glass-btn-border-strong);box-shadow:var(--glass-btn-shadow-hover)}button:focus-visible{outline:none;box-shadow:var(--focus-ring),var(--glass-btn-shadow)}button:disabled{opacity:.68;cursor:not-allowed}input,textarea,select{font:inherit}select option,select optgroup{background-color:var(--dropdown-menu-bg);color:var(--dropdown-item-text)}select optgroup{font-weight:800}select option{padding:10px 14px;font-weight:600}select option:checked{background-color:var(--dropdown-item-active-bg);color:var(--dropdown-item-text);font-weight:700}select option:hover,select option:focus,select option:focus-visible{background-color:var(--dropdown-item-hover-bg);color:var(--dropdown-item-text)}select option:disabled{color:var(--text-muted)}a{color:inherit}.card{background:var(--card-bg);border:1.5px solid var(--border-color);backdrop-filter:blur(28px);-webkit-backdrop-filter:blur(28px);border-radius:var(--border-radius-xl);box-shadow:var(--shadow-md),var(--shadow-inner);padding:var(--spacing-md);transition:transform .2s ease,box-shadow .2s ease}.card:hover{transform:translateY(-1px);box-shadow:var(--shadow-lg)}.glass-panel{background:var(--card-bg);border:1px solid var(--border-color);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:var(--shadow-md)}.pill-btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 16px;border-radius:var(--border-radius-full);font-weight:700;text-decoration:none;transition:transform .18s ease,box-shadow .18s ease,background-color .18s ease}.pill-btn:hover{transform:translateY(-1px)}.pill-btn-primary{color:var(--glass-btn-text);border:1px solid var(--glass-btn-border);background:var(--glass-btn-bg);backdrop-filter:blur(12px) saturate(150%);-webkit-backdrop-filter:blur(12px) saturate(150%);box-shadow:var(--glass-btn-shadow)}.pill-btn-secondary{color:var(--text-primary);background:var(--surface-strong);border:1px solid var(--border-color)}.flex-center{display:flex;align-items:center;justify-content:center}.flex-between{display:flex;align-items:center;justify-content:space-between}.code-font{font-family:JetBrains Mono,Courier New,Courier,monospace}