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var(--c-line-strong);--shadow-pop: 6px 6px 0 var(--c-line-strong);--shadow-modal: 10px 10px 0 rgba(15, 19, 38, .92);color:var(--c-text)}.app-shell{min-height:100dvh;display:flex;flex-direction:column;background-color:var(--c-bg);background-image:radial-gradient(rgba(15,19,38,.07) 1.2px,transparent 1.3px);background-size:22px 22px}.club-header{position:sticky;top:0;z-index:var(--z-header);display:flex;align-items:center;gap:14px;min-height:72px;padding:calc(10px + var(--safe-top)) max(24px,calc((100% - 1240px)/2)) 10px;background:#fff;border-bottom:var(--stroke) solid var(--c-line-strong)}.in-room .club-header{position:relative}.club-brand{display:flex;align-items:center;gap:12px;min-width:0;border-radius:14px;padding:4px 6px 4px 2px;margin-left:-2px}.club-brand:hover{background:var(--c-surface-2)}.club-brand img{height:40px;width:auto;display:block;flex-shrink:0}.club-brand>span{display:flex;flex-direction:column;min-width:0;padding-left:12px;border-left:var(--stroke) solid var(--c-line);text-align:left}.club-brand strong{font-family:var(--font-display);font-size:16px;font-weight:800;line-height:1.25;white-space:nowrap}.club-brand small{font-family:var(--font-num);font-size:12px;font-weight:600;color:var(--c-text-3);letter-spacing:.02em;white-space:nowrap}.club-current-game{display:inline-flex;align-items:center;gap:10px;min-width:0;max-width:360px;margin:0 auto 0 8px;padding:5px 14px 5px 5px;border-radius:14px;border:var(--stroke) solid var(--c-line-strong);background:var(--c-surface-2);font-weight:750;font-size:15px;box-shadow:2px 2px 0 var(--c-line-strong);transition:transform .12s ease,box-shadow .12s ease}.club-current-game:hover{transform:translate(-1px,-1px);box-shadow:3px 3px 0 var(--c-line-strong)}.club-current-game strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.club-header:not(.has-current-game) .club-header-account{margin-left:auto}.club-header-account{display:flex;align-items:center;gap:10px;flex-shrink:0}.club-notifications-trigger{position:relative;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;border:var(--stroke) solid var(--c-line-strong);background:#fff;transition:background-color .15s ease,transform .12s ease}.club-notifications-trigger:hover{background:var(--c-surface-2)}.club-notifications-trigger:active{transform:scale(.94)}.club-notifications-dot{position:absolute;top:5px;right:5px;width:11px;height:11px;border-radius:50%;background:#f04438;border:2px solid #fff;box-shadow:0 0 0 1.5px var(--c-line-strong)}.club-user-menu{position:relative}.club-account-trigger{display:flex;align-items:center;gap:8px;height:46px;padding:3px 12px 3px 3px;border-radius:999px;border:var(--stroke) solid var(--c-line-strong);background:#fff;font-weight:700;font-size:14px;transition:background-color .15s ease}.club-account-trigger:hover,.club-account-trigger.is-open{background:var(--c-surface-2)}.club-account-trigger .avatar{border-radius:50%}.club-account-trigger>svg:last-child{transition:transform .15s ease}.club-account-trigger.is-open>svg:last-child{transform:rotate(180deg)}.club-account-name{max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.club-account-menu{position:absolute;right:0;top:calc(100% + 10px);z-index:var(--z-menu);width:248px;padding:8px;border-radius:20px;background:#fff;border:var(--stroke) solid var(--c-line-strong);box-shadow:var(--shadow-pop);animation:ui-pop-in .16s cubic-bezier(.2,.9,.3,1.2);transform-origin:top right}.club-menu-person{display:flex;flex-direction:column;padding:10px 12px 12px}.club-menu-person strong{font-size:15px;font-weight:800;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.club-menu-person span{font-size:12px;color:var(--c-text-3);overflow:hidden;text-overflow:ellipsis}.club-account-menu [role=menuitem]{display:flex;align-items:center;gap:12px;width:100%;min-height:44px;padding:0 12px;border-radius:12px;font-size:14px;font-weight:650;text-align:left}.club-account-menu [role=menuitem]:hover{background:var(--c-surface-2)}.club-account-menu [role=menuitem]:focus-visible{background:var(--c-surface-2);outline:2.5px solid var(--c-line-strong);outline-offset:-2.5px}.club-account-menu [role=menuitem][aria-current=page]{background:var(--c-accent-soft)}.club-account-menu [role=menuitem]>span{flex:1}.club-account-menu [role=menuitem] b{min-width:22px;height:22px;padding:0 6px;border-radius:11px;display:grid;place-items:center;background:#f04438;color:#fff;font-size:12px}.club-menu-divider{height:0;border-top:1.5px dashed var(--c-line);margin:6px 8px}.club-current-room{position:fixed;z-index:var(--z-room-bar);left:50%;bottom:calc(16px + var(--safe-bottom));transform:translate(-50%);width:min(calc(100% - 24px),640px);display:flex;align-items:center;gap:12px;padding:10px 10px 10px 16px;background:var(--c-line-strong);color:#fff;border-radius:20px;box-shadow:0 10px 30px #0f132647;animation:ui-toast-in .25s ease-out}.club-current-room>svg{color:var(--c-accent);flex-shrink:0}.club-current-room>div{flex:1;min-width:0}.club-current-room strong{display:block;font-size:14px;font-weight:800;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.club-current-room p{font-size:12px;color:#ffffffb8;line-height:1.45}.club-current-room .button{flex-shrink:0;--_bd: #fff;box-shadow:none;min-height:42px}.club-current-room .club-live-dot{width:9px;height:9px;border-radius:50%;background:#3ddc84;box-shadow:0 0 0 4px #3ddc8440;flex-shrink:0;animation:club-live 1.6s ease-in-out infinite}@keyframes club-live{50%{box-shadow:0 0 0 7px #3ddc8400}}.has-room-bar .club-page-scope{padding-bottom:96px}.has-room-bar .toast{bottom:calc(100px + var(--safe-bottom))}.club-page-scope{display:flex;flex-direction:column;flex:1 0 auto;min-width:0}.club-page-scope:empty{display:none}.club-footer{margin-top:auto}.club-room-view{flex:1 0 auto;min-width:0;color:var(--c-text)}.room-topbar{display:flex;align-items:center;gap:10px;width:100%;max-width:1360px;margin:0 auto;padding:12px 20px;border-bottom:1px solid var(--c-line)}.club-return-platform{display:inline-flex;align-items:center;justify-content:center;width:auto;padding:0 12px 0 8px;gap:4px;font-weight:750;font-size:14px;border:var(--stroke) solid var(--c-line-strong)}.club-return-platform span{white-space:nowrap}.room-topbar-title{flex:1;min-width:0;display:flex;justify-content:center}.room-code-copy{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:0;max-width:100%;padding:4px 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translateY(-2px)}.mahjong-cover-seal{position:absolute;right:9%;top:13%;display:grid;place-items:center;width:52px;height:52px;border-radius:12px;background:#c8322a;color:#fff3e0;font-family:var(--font-kai);font-size:32px;font-weight:700;box-shadow:inset 0 0 0 3px #fff3e08c,0 6px 14px #00000059;transform:rotate(12deg)}@media(max-width:600px){.mahjong-cover-tiles{gap:7px}.mahjong-cover-tiles i{width:50px;height:66px;font-size:34px}.mahjong-cover-seal{width:44px;height:44px;font-size:28px}}.app-shell[data-surface=word-mahjong]{background:#071d19}.app-shell[data-surface=word-mahjong] .club-footer{color:#f4ecd673;border-top-color:#e3b45b2e}.theme-seven-flip{--c-bg: #161d45;--c-surface: #222b62;--c-surface-2: #2a346f;--c-surface-3: #343f80;--c-text: #fff4dc;--c-text-2: #cfd2ec;--c-text-3: #9aa0cc;--c-line: rgba(255, 236, 190, .14);--c-line-strong: rgba(255, 236, 190, .5);--c-accent: #ffc94a;--c-on-accent: #1c1a3a;--c-accent-border: #ffe199;--c-accent-soft: rgba(255, 201, 74, .14);--c-accent-text: #ffd66e;--c-accent-ring: rgba(255, 201, 74, .38);--c-danger: #ff6b5b;--c-on-danger: #2a0d0a;--c-danger-border: #ffa196;--c-danger-text: #ff9a8f;--c-success: #5fd3b5;--c-warn-bg: rgba(255, 201, 74, .14);--c-warn-text: #ffe199;--c-focus: #8fd6ff;--c-input-bg: #1a2253;--c-input-border: rgba(255, 236, 190, .28);--c-switch-off: #39437f;--c-scrim: rgba(8, 10, 30, .72);--c-toast-bg: #fff4dc;--c-toast-text: #1c2452;--sf-night: #1c2452;--sf-deep: #121838;--sf-panel: #232c66;--sf-panel-2: #2d3878;--sf-ivory: #fff4dc;--sf-ivory-2: #f2e2bc;--sf-star: #ffc94a;--sf-star-hi: #ffe7a3;--sf-coral: #ff6b5b;--sf-mint: #5fd3b5;--sf-ice: #8fd6ff;--sf-amber: #ffa24a;--sf-rose: #ff8fb1;--font-card: "SF Fraunces Digits", "Iowan Old Style", "Palatino Linotype", Georgia, serif;--stroke: 1.5px;--radius-s: 9px;--radius-m: 13px;--radius-l: 18px;--radius-xl: 24px;--ui-radius-button: 999px;--ui-radius-button-small: 999px;--ui-radius-icon: 12px;--ui-radius-input: 12px;--ui-radius-segment: 14px;--ui-radius-modal: 22px;--ui-shadow-button: 0 4px 0 rgba(6, 8, 26, .55);--ui-shadow-button-hover: 0 5px 0 rgba(6, 8, 26, .55), 0 10px 22px rgba(6, 8, 26, .3);--ui-shadow-button-active: 0 1px 0 rgba(6, 8, 26, .55);--ui-shadow-segment: 0 0 0 1.5px var(--c-line-strong), 0 3px 10px rgba(0, 0, 0, .3);--ui-hover-lift: translateY(-1px);--ui-press: translateY(3px);--shadow-card: 0 14px 34px rgba(4, 6, 24, .4);--shadow-card-hover: 0 18px 40px rgba(4, 6, 24, .5);--shadow-pop: 0 18px 44px rgba(4, 6, 24, .55);--shadow-modal: 0 30px 90px rgba(4, 6, 24, .7), inset 0 1px 0 rgba(255, 236, 190, .08);color:var(--c-text)}.theme-seven-flip .button.primary{background:linear-gradient(180deg,#ffe08a 0%,var(--sf-star) 60%,#e9a92a 100%);box-shadow:0 4px #9a6a10,0 8px 18px #04061859}.theme-seven-flip .button.primary:hover:not(:disabled){box-shadow:0 5px #9a6a10,0 12px 26px #ffc94a40}.theme-seven-flip .button.primary:active:not(:disabled){box-shadow:0 1px #9a6a10}.theme-seven-flip .button.secondary{--_bg: 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solid var(--c-line);cursor:pointer}.profile-privacy-option>span:first-child{display:flex;flex-direction:column;gap:3px;min-width:0}.profile-privacy-option strong{font-size:15px;font-weight:800}.profile-privacy-option small{font-size:13px;color:var(--c-text-2);line-height:1.6}.profile-privacy-note{display:flex;gap:12px;margin-top:16px;padding:14px 16px;border-radius:var(--radius-m);background:var(--c-surface-2);color:var(--c-text-2);font-size:13px;line-height:1.7}.profile-privacy-note svg{color:var(--c-accent-text);margin-top:2px}.profile-account .settings-tabs{max-width:440px}.account-settings-content{max-width:560px}.profile-form{display:flex;flex-direction:column}.profile-preview{display:flex;align-items:center;gap:14px;margin-bottom:18px;padding:14px;border-radius:var(--radius-m);background:var(--c-surface-2)}.profile-preview .avatar{border-radius:22px}.profile-preview strong{display:block;font-size:18px;font-weight:850;overflow-wrap:anywhere}.profile-preview span{font-size:13px;color:var(--c-text-3)}.gender-options{display:flex;gap:10px}.gender-options label{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;min-height:46px;border-radius:13px;border:var(--stroke) solid var(--c-input-border);font-weight:700;cursor:pointer;background:var(--c-input-bg)}.gender-options label:has(input:checked){border-color:var(--c-line-strong);background:var(--c-accent-soft);box-shadow:2px 2px 0 var(--c-line-strong)}.gender-options input{accent-color:var(--c-accent);width:18px;height:18px;margin:0}.avatar-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}.avatar-choice{position:relative;display:grid;place-items:center;aspect-ratio:1;border-radius:16px;border:var(--stroke) solid transparent;transition:transform .12s ease,border-color .12s ease}.avatar-choice:hover{transform:scale(1.06)}.avatar-choice .avatar{width:100%;height:auto;max-width:54px}.avatar-choice.selected{border-color:var(--c-line-strong);background:var(--c-accent-soft)}.avatar-choice>span{position:absolute;right:-4px;bottom:-4px;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;background:var(--c-accent);border:2px solid var(--c-line-strong);color:var(--c-on-accent)}.settings-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0;margin-top:10px;border-top:1.5px dashed var(--c-line);font-weight:700}.settings-row>span{display:inline-flex;align-items:center;gap:10px}.account-identity{display:flex;flex-wrap:wrap;gap:6px 20px;padding:12px 0 16px;color:var(--c-text-3);font-size:13px}.identity-form .inline-note{margin-top:0}.auth-form form>.button{margin-top:4px}.auth-form .auth-tabs{margin-bottom:22px}.forgot-password{display:flex;align-items:center;min-height:40px;margin:8px auto 0;padding:0 8px;font-size:13px;color:var(--c-text-2)}.profile-community{min-width:0}.profile-add-friend{display:flex;flex-direction:column;gap:8px;margin-bottom:18px;padding:16px;border-radius:var(--radius-m);background:var(--c-surface-2)}.profile-add-friend label{font-size:14px;font-weight:750}.profile-add-friend>div{display:flex;gap:8px}.profile-add-friend input{flex:1;min-height:44px;padding:0 14px;border-radius:12px;border:var(--stroke) solid var(--c-input-border);background:var(--c-input-bg);font-size:16px}.profile-add-friend input:focus{outline:none;border-color:var(--c-line-strong);box-shadow:0 0 0 4px var(--c-accent-ring)}.profile-friend-list{display:flex;flex-direction:column;gap:8px}.profile-friend-list>article,.profile-requests>article{display:flex;align-items:center;gap:10px;padding:8px 10px 8px 8px;border-radius:16px;background:var(--c-surface);border:1.5px solid var(--c-line)}.profile-friend-person{flex:1;min-width:0;display:flex;align-items:center;gap:12px;padding:6px;border-radius:12px;text-align:left}.profile-friend-person:hover{background:var(--c-surface-2)}.profile-friend-person .avatar{border-radius:14px}.profile-friend-person>span{display:flex;flex-direction:column;gap:2px;min-width:0}.profile-friend-person strong{font-weight:800;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.profile-friend-person small{font-size:13px;color:var(--c-text-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.profile-count-badge{display:inline-grid;place-items:center;min-width:20px;height:20px;padding:0 6px;margin-left:4px;border-radius:10px;background:#f04438;color:#fff;font-size:12px;font-style:normal;font-weight:800}.profile-sent-requests,.profile-unread-conversations{margin-top:22px}.profile-unread-conversations+.profile-requests{margin-top:18px}.profile-sent-requests h4,.profile-unread-conversations h4{font-size:14px;font-weight:800;margin-bottom:10px;color:var(--c-text-2)}.profile-sent-requests p{display:flex;align-items:center;gap:10px;padding:6px 0;font-size:14px}.profile-sent-requests small{margin-left:auto;color:var(--c-text-3)}.profile-requests{display:flex;flex-direction:column;gap:8px;margin-bottom:14px}.profile-requests .two-actions{flex-shrink:0;display:flex}.profile-notifications{display:flex;flex-direction:column;gap:8px}.profile-notifications>article{display:flex;gap:12px;padding:14px 16px;border-radius:16px;background:var(--c-surface-2)}.profile-notifications>article>svg{color:var(--c-accent-text);margin-top:3px}.profile-notifications button{font-weight:800;text-decoration:underline;text-underline-offset:3px;padding:8px 0;margin:-8px 0}.profile-notifications p{font-size:14px;color:var(--c-text-2);line-height:1.6}.profile-notifications time{font-size:12px;color:var(--c-text-3)}.profile-messages{display:flex;flex-direction:column;min-height:460px}.profile-message-heading{display:flex;align-items:center;gap:8px;padding-bottom:12px;border-bottom:1.5px solid var(--c-line)}.profile-message-heading>span{margin-left:auto;font-size:12px;color:var(--c-text-3)}.profile-message-person{display:flex;align-items:center;gap:10px;min-width:0;text-align:left;padding:4px 8px 4px 4px;border-radius:12px}.profile-message-person:hover{background:var(--c-surface-2)}.profile-message-person>span{display:flex;flex-direction:column;min-width:0}.profile-message-person strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.profile-message-list{flex:1;display:flex;flex-direction:column;gap:10px;min-height:260px;max-height:46dvh;overflow:auto;padding:16px 2px;overscroll-behavior:contain}.profile-message{align-self:flex-start;max-width:min(80%,460px)}.profile-message p{padding:10px 14px;border-radius:18px 18px 18px 6px;background:var(--c-surface-2);line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere}.profile-message time{display:block;font-size:12px;color:var(--c-text-3);margin:4px 8px 0}.profile-message.mine{align-self:flex-end;text-align:right}.profile-message.mine p{background:var(--c-accent);color:var(--c-on-accent);border-radius:18px 18px 6px;text-align:left;border:1.5px solid var(--c-line-strong)}.profile-older-messages{align-self:center}.profile-message-compose{display:grid;grid-template-columns:1fr auto;align-items:end;gap:8px;padding-top:12px;border-top:1.5px solid var(--c-line)}.profile-message-compose textarea{min-height:50px;max-height:140px;padding:12px 14px;border-radius:14px;border:var(--stroke) solid var(--c-input-border);background:var(--c-input-bg);resize:vertical;font-size:16px;line-height:1.5}.profile-message-compose textarea:focus{outline:none;border-color:var(--c-line-strong);box-shadow:0 0 0 4px var(--c-accent-ring)}.profile-message-compose>span{grid-column:1 / -1;font-size:12px;color:var(--c-text-3);text-align:right}@media(max-width:760px){.profile-center{grid-template-columns:1fr;min-height:0}.profile-sidebar{gap:12px;padding:16px 16px 0;border-right:0;border-bottom:1.5px solid var(--c-line)}.profile-person .avatar,.profile-avatar-placeholder{width:60px;height:60px;border-radius:20px}.profile-person h1{font-size:20px}.profile-friendship{padding:10px}.profile-friendship .two-actions{display:grid}.profile-navigation{flex-direction:row;overflow-x:auto;margin:0 -16px;padding:2px 16px 12px;gap:6px;scrollbar-width:none}.profile-navigation::-webkit-scrollbar{display:none}.profile-navigation button{flex-shrink:0;min-height:40px;padding:0 12px;font-size:14px;gap:7px;border-radius:12px;background:var(--c-surface);border-color:var(--c-line)}.profile-navigation button.selected{border-color:var(--c-line-strong)}.profile-account-label{display:none}.profile-account-short{display:inline}.profile-main{padding:18px 16px 24px;overflow:visible}.avatar-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:6px}.profile-friend-list>article{flex-wrap:wrap}}@media(max-width:380px){.avatar-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.profile-add-friend>div{flex-direction:column}}@media(max-width:760px){.profile-navigation{-webkit-mask-image:linear-gradient(90deg,#000 calc(100% - 36px),transparent);mask-image:linear-gradient(90deg,#000 calc(100% - 36px),transparent);padding-right:40px}}.command-progress{position:fixed;z-index:var(--z-toast);left:50%;top:calc(84px + var(--safe-top));transform:translate(-50%);display:flex;align-items:center;gap:8px;width:max-content;max-width:calc(100vw - 32px);padding:9px 16px;border-radius:999px;pointer-events:none;background:var(--c-surface);color:var(--c-text);border:var(--stroke) solid var(--c-line-strong);box-shadow:var(--shadow-pop, 0 6px 20px rgba(0,0,0,.2));font-size:13px;font-weight:700;line-height:1.4;animation:ui-toast-in .2s ease-out}.command-progress svg{flex:none;color:var(--c-accent);animation:ui-spin 1s linear infinite}