/* FIELD LINK web client. System fonts and public, existing brand assets only. */
:root{color-scheme:dark;--fl-bg:#0d1519;--fl-surface:#141f24;--fl-raised:#1c2a30;--fl-line:#2b3a40;--fl-ink:#edf3ef;--fl-muted:#9eafb3;--fl-accent:#dec69b;--fl-cyan:#9bcbd0;--fl-danger:#f2a7a7;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-synthesis:none}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--fl-bg);color:var(--fl-ink);-webkit-font-smoothing:antialiased}body{overscroll-behavior:none}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}button:disabled{cursor:default;opacity:.45}a{color:inherit}button,a,input,textarea,select{outline-offset:3px}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--fl-cyan)}[hidden]{display:none!important}button svg{flex:none;pointer-events:none}img{max-width:100%}h1,h2,h3,p,figure,blockquote{margin:0}a{text-decoration:none}button{border:0}input,textarea{color:var(--fl-ink)}input::placeholder,textarea::placeholder{color:#7f949b;opacity:1}::selection{background:#315c65;color:#fff}
.fl-app{position:relative;width:100%;height:100vh;height:var(--fl-viewport,100dvh);overflow:hidden;background:radial-gradient(ellipse at 90% 0,#1d333c40,transparent 42%),var(--fl-bg)}
.fl-workspace{display:flex;flex-direction:column;height:100%;max-width:1320px;margin:auto;overflow:hidden}
.fl-header{display:flex;align-items:center;justify-content:space-between;gap:16px;flex:none;padding:calc(12px + env(safe-area-inset-top,0px)) 20px 12px;border-bottom:1px solid #a6c4cf14;background:#101a1ef2;min-height:66px}
.fl-brand{display:inline-flex;align-items:center;gap:11px;min-height:44px;font-weight:650;letter-spacing:.1em;font-size:14px;white-space:nowrap}.fl-brand-mark{width:30px;height:30px;object-fit:contain}.fl-header-right{display:flex;align-items:center;gap:10px}.fl-connection{display:flex;align-items:center;gap:7px;font-size:11px;color:var(--fl-muted);white-space:nowrap}.fl-connection i{width:5px;height:5px;border-radius:50%;background:#81929a}.fl-connection.is-online i{background:#9fcbb7;box-shadow:0 0 0 3px #9fcbb710}.fl-connection.is-offline{color:var(--fl-accent)}.fl-connection.is-offline i{background:var(--fl-accent)}
.fl-icon-button{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:10px;border-radius:12px;background:transparent;color:var(--fl-muted)}.fl-icon-button:hover{background:#ffffff08;color:var(--fl-ink)}
.fl-feedback{display:flex;align-items:center;gap:10px;padding:11px 20px;background:#28372e;border-bottom:1px solid #688f6b40;font-size:13px;flex:none}.fl-feedback p{flex:1;line-height:1.5;overflow-wrap:anywhere}.fl-feedback.is-error{background:#302322;border-color:#aa6d5c50;color:#f4d7cb}.fl-feedback .fl-icon-button{min-width:44px;width:44px;min-height:44px;height:44px;padding:10px}.fl-feedback .fl-text-button{flex:none}
.fl-main{flex:1;min-height:0;overflow:hidden}.fl-pane{height:100%;min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#39515a transparent}.fl-pane-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:26px 24px 21px;flex:none}.fl-pane-heading h1{font-weight:620;font-size:29px;letter-spacing:-.04em;line-height:1.25}.fl-eyebrow{font-size:10px;font-weight:600;letter-spacing:.16em;color:var(--fl-accent);margin-bottom:8px}.fl-heading-tools{display:flex;gap:4px}
.fl-nav{display:flex;align-items:stretch;justify-content:space-around;gap:2px;padding:6px 12px calc(6px + env(safe-area-inset-bottom,0px));border-top:1px solid #a6c4cf18;background:#101a1ef5;flex:none}.fl-nav-item{position:relative;display:flex;flex:1;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-height:56px;max-width:104px;padding:8px 12px;border-radius:15px;background:transparent;color:#839ba3;font-size:10px;letter-spacing:.03em}.fl-nav-item svg{width:22px;height:22px}.fl-nav-item.is-active{color:var(--fl-cyan);background:#8fbac30d}.fl-nav-indicator{position:absolute;top:4px;left:calc(50% + 6px);pointer-events:none}.fl-nav-indicator .fl-badge{font-size:9px;min-width:15px;height:15px;padding:0 4px}
.fl-badge{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 6px;border-radius:20px;background:#b25f55;color:#fff5f1;font-size:10px;font-weight:650;font-variant-numeric:tabular-nums;flex:none}.fl-tag{display:inline-flex;align-items:center;border:1px solid #a1bdc32a;background:#a1bdc30a;border-radius:6px;padding:4px 7px;color:var(--fl-cyan);font-size:10px;white-space:nowrap}.fl-avatar{display:inline-flex;align-items:center;justify-content:center;flex:none;width:46px;height:46px;border-radius:15px;background:linear-gradient(145deg,#32474b,#23343c);border:1px solid #c6e3df10;color:#d6e7e5;font-size:18px;font-weight:550}
.fl-messages{display:flex;position:relative;overflow:hidden}.fl-channel-panel{display:flex;flex:1;flex-direction:column;min-width:0;min-height:0}.fl-channel-list{overflow:auto;padding:0 10px 12px;min-height:0;scrollbar-width:thin}.fl-channel{display:flex;align-items:center;gap:13px;width:100%;min-height:83px;padding:15px 13px;border-radius:14px;text-align:left;background:transparent}.fl-channel:hover{background:#9dc5d008}.fl-channel.is-active{background:#7fb1c011}.fl-channel-copy{display:flex;flex-direction:column;gap:8px;min-width:0;flex:1}.fl-channel-title,.fl-channel-lower{display:flex;align-items:center;justify-content:space-between;gap:10px;min-width:0}.fl-channel-title strong{font-size:15px;font-weight:580;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.fl-channel-title time{color:#7d959e;font-size:10px;flex:none}.fl-channel-preview{font-size:12px;color:var(--fl-muted);white-space:nowrap;text-overflow:ellipsis;overflow:hidden;line-height:1.4}.fl-channel-panel>.fl-empty{flex:1}.fl-channel-list.is-loading:empty::after{content:"正在读取会话…";display:block;text-align:center;color:var(--fl-muted);font-size:13px;padding:48px 20px}
.fl-thread{position:relative;display:flex;flex:1;flex-direction:column;min-width:0;min-height:0}.fl-thread-heading{display:flex;align-items:center;gap:8px;padding:9px 14px;border-bottom:1px solid #b1cbd914;min-height:68px;flex:none;background:#111c21a8}.fl-thread-identity{min-width:0;flex:1}.fl-thread-identity h2{font-size:17px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.fl-thread-identity p{margin-top:4px;font-size:10px;color:var(--fl-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.fl-transcript{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;padding:18px 16px 24px;scrollbar-width:thin}.fl-message-list{display:flex;flex-direction:column;gap:18px;min-width:0}.fl-message{display:flex;align-items:flex-start;gap:9px;max-width:90%;align-self:flex-start}.fl-message.is-mine{align-self:flex-end;margin-left:26px}.fl-message-avatar{width:30px;height:30px;border-radius:10px;font-size:12px;margin-top:18px}.fl-message-wrap{min-width:0;max-width:100%}.fl-message-sender{font-size:10px;line-height:1.5;color:#a2b8bd;margin:0 0 5px 2px;max-width:210px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.fl-bubble{position:relative;min-width:50px;max-width:100%;padding:11px 13px 8px;background:#1b2a30;border:1px solid #c5dce40a;border-radius:4px 16px 16px 16px;box-shadow:0 2px 8px #0000000b}.is-mine .fl-bubble{background:#25494d;border-color:#8ab9b812;border-radius:16px 4px 16px 16px}.fl-message-text{font-size:14px;line-height:1.65;white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word;color:#edf4f1}.fl-message-time{display:block;text-align:right;font-size:9px;line-height:1.5;color:#90a8ae;margin-top:6px;font-variant-numeric:tabular-nums}.is-mine .fl-message-time{color:#9dbcb9}.fl-history{display:block;min-height:44px;margin:0 auto 16px;padding:8px 14px;background:none;color:var(--fl-cyan);font-size:12px}.fl-history-status{font-size:10px;color:#7f979d;text-align:center;margin-bottom:18px}.fl-photo-message{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;min-height:110px;min-width:150px;padding:5px;background:transparent;color:var(--fl-cyan);border-radius:10px;overflow:hidden;font-size:12px}.fl-photo-message img{display:block;max-width:240px;max-height:300px;object-fit:contain;border-radius:7px}.fl-location-message{display:grid;grid-template-columns:28px minmax(0,1fr);align-items:center;gap:8px;min-width:170px;padding:4px 0}.fl-location-message strong{font-size:13px;line-height:1.5}.fl-location-message p,.fl-location-message small{grid-column:2;font-size:10px;color:var(--fl-muted);overflow-wrap:anywhere}
.fl-composer{display:flex;align-items:flex-end;gap:5px;margin:5px 14px 13px;padding:6px 7px;border:1px solid #7e9ca237;border-radius:21px;background:#19262c;flex:none}.fl-composer .fl-icon-button{min-width:44px;min-height:44px;width:44px;padding:10px}.fl-message-input{display:block;flex:1;min-width:0;min-height:44px;max-height:120px;padding:8px 4px;margin:0;line-height:1.45;border:0;background:transparent;resize:none;overflow-y:auto;font-size:16px;outline:none}.fl-message-input:focus-visible{outline:none}.fl-composer:focus-within{border-color:#9ac2c77a;box-shadow:0 0 0 2px #82b7c008}.fl-send-button{display:flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;width:44px;height:44px;border-radius:15px;background:var(--fl-accent);color:#18292b}.fl-send-button:disabled{background:#40545a;color:#9cadb0;opacity:1}.fl-composer-note{padding:12px 20px;color:var(--fl-muted);font-size:12px;text-align:center;flex:none}.fl-new-messages{position:absolute;right:22px;bottom:84px;display:flex;align-items:center;gap:7px;min-height:44px;padding:9px 13px;border:1px solid #92b3bd55;border-radius:20px;background:#243a43;box-shadow:0 4px 14px #0004;color:#d7e9eb;font-size:11px;z-index:2}.fl-new-messages svg{width:13px;height:13px;transform:rotate(90deg)}
.fl-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;min-height:220px;padding:36px 26px;text-align:center;color:#66858e}.fl-empty h3{font-weight:500;font-size:16px;color:#c3d2d4;margin-top:4px}.fl-empty p{font-size:12px;line-height:1.65;color:var(--fl-muted);max-width:25em}.fl-thread>.fl-empty{flex:1}.fl-social,.fl-services,.fl-profile{padding-bottom:28px}.fl-social>.fl-pane-heading,.fl-services>.fl-pane-heading,.fl-profile>.fl-pane-heading{max-width:760px;margin:auto}.fl-filter-bar{display:flex;align-items:center;gap:8px;overflow:auto;padding:0 24px 18px;max-width:760px;margin:auto;scrollbar-width:none}.fl-filter{min-height:44px;padding:9px 18px;border:1px solid transparent;border-radius:24px;background:none;color:var(--fl-muted);font-size:12px;white-space:nowrap}.fl-filter.is-active{border-color:#a9c9d23a;background:#aac2c60a;color:var(--fl-ink)}.fl-feed-list{max-width:760px;margin:auto;padding:0 18px}.fl-post{padding:22px 5px;border-bottom:1px solid #a6c7d317}.fl-post:first-child{padding-top:4px}.fl-post-heading{display:flex;align-items:center;gap:11px;margin-bottom:15px}.fl-post-heading>.fl-avatar{width:36px;height:36px;border-radius:12px;font-size:14px}.fl-post-author{display:flex;flex:1;min-width:0;flex-direction:column;gap:4px}.fl-post-author strong{font-size:13px;font-weight:560;overflow-wrap:anywhere}.fl-post-author time{font-size:10px;color:#7f969e}.fl-post-title{font-size:19px;line-height:1.5;margin:2px 0 8px;font-weight:580;overflow-wrap:anywhere}.fl-post-text{font-size:14px;line-height:1.85;white-space:pre-wrap;overflow-wrap:anywhere;color:#d8e2df}.fl-post-photo{display:block;max-width:100%;max-height:420px;border-radius:12px;margin-top:15px;object-fit:contain;background:#111c20}.fl-post-quote{margin-top:13px;padding:13px 15px;border-left:2px solid #8bafa84d;border-radius:0 8px 8px 0;background:#b0c8ca07;font-size:12px;line-height:1.75;white-space:pre-wrap;overflow-wrap:anywhere;color:var(--fl-muted)}.fl-post-quote strong{display:block;margin-bottom:5px;font-weight:500;color:#c2d3d2}.fl-post-actions{display:flex;align-items:center;gap:15px;margin-top:8px;min-height:44px}.fl-post-action{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:44px;min-width:44px;padding:8px 0;background:none;font-size:11px;color:#90a9b1}.fl-post-action svg{width:17px;height:17px}.fl-post-action.is-active{color:var(--fl-accent)}.fl-post-more{margin-left:auto;font-size:10px}.fl-post-count{font-size:11px;color:var(--fl-muted)}.fl-attachment-link{display:inline-flex;align-items:center;gap:7px;background:none;padding:12px 0;min-height:44px;color:var(--fl-cyan);font-size:12px}.fl-load-more{display:block;min-height:44px;padding:10px 20px;margin:20px auto;background:none;color:var(--fl-cyan);font-size:13px}
.fl-small-primary{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:44px;padding:10px 16px;border:1px solid #a9c5bd35;border-radius:13px;color:var(--fl-accent);background:#dec69b0b;font-size:12px;white-space:nowrap}.fl-small-primary svg{width:17px;height:17px}.fl-text-button{display:inline-flex;justify-content:center;align-items:center;min-height:44px;min-width:44px;padding:8px 10px;color:var(--fl-cyan);background:none;font-size:12px}.fl-primary,.fl-secondary{display:flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:13px 22px;border-radius:13px;font-size:14px;font-weight:550}.fl-primary{background:var(--fl-accent);color:#152328}.fl-primary svg{width:18px;height:18px}.fl-secondary{background:#233239;color:#d7e2df;border:1px solid #78949a30}.is-danger{color:var(--fl-danger)}.fl-primary.is-danger{background:#bf7770;color:#fff6f3}
.fl-service-grid,.fl-service-detail,.fl-profile-content{max-width:760px;margin:auto;padding:0 24px}.fl-service-grid{display:grid;grid-template-columns:1fr;gap:10px}.fl-service-card{display:flex;align-items:center;gap:14px;min-height:91px;width:100%;padding:16px;border:1px solid #a7c4ce17;border-radius:15px;background:#18252a8f;text-align:left}.fl-service-card:hover{background:#203139}.fl-service-mark{display:flex;align-items:center;justify-content:center;width:46px;height:46px;border:1px solid #accbd228;border-radius:14px;color:#a7c9c6;background:#90c4cf07;flex:none}.fl-service-copy{display:flex;flex:1;min-width:0;flex-direction:column;gap:7px}.fl-service-copy strong{font-size:14px;font-weight:550}.fl-service-copy>span{font-size:11px;color:var(--fl-muted);line-height:1.5}.fl-service-card>svg{color:#6c8a94;flex:none}.fl-service-back{margin-left:-12px}.fl-service-subtitle{font-size:13px;color:var(--fl-muted);line-height:1.7;margin-bottom:20px}.fl-data-card{overflow:hidden;padding:0 16px;border:1px solid #92adb91f;border-radius:14px;background:#17242a80;margin-bottom:20px}.fl-data-row{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;min-height:51px;padding:16px 0;border-bottom:1px solid #9ebac416;font-size:12px;line-height:1.6}.fl-data-row:last-child{border-bottom:0}.fl-data-label{color:var(--fl-muted);flex:1}.fl-data-value{text-align:right;font-weight:530;overflow-wrap:anywhere;max-width:68%;font-variant-numeric:tabular-nums}.is-positive{color:#a1cbb6}.is-negative{color:#e8aaa1}.fl-service-section>h2,.fl-section-label{font-size:12px;font-weight:550;color:var(--fl-muted);margin-bottom:14px;letter-spacing:.02em}.fl-service-item{padding:20px 0;border-top:1px solid #9ebac41c}.fl-service-item h2{font-size:16px;font-weight:550;line-height:1.6;overflow-wrap:anywhere}.fl-item-meta{font-size:10px;color:#8ca5ad;line-height:1.6;margin-top:7px}.fl-item-text{font-size:13px;line-height:1.9;color:#d1ddda;white-space:pre-wrap;overflow-wrap:anywhere;margin-top:12px}.fl-profile-identity{display:flex;align-items:center;gap:17px;margin:0 0 26px;padding:10px 0}.fl-profile-avatar{width:65px;height:65px;font-size:25px;border-radius:21px;background:linear-gradient(135deg,#3a5151,#24353e)}.fl-profile-identity h2{font-weight:560;font-size:24px;line-height:1.45;overflow-wrap:anywhere}.fl-profile-identity p{font-size:12px;color:var(--fl-accent);line-height:1.6;margin-top:7px}.fl-device-section{margin-top:28px;margin-bottom:19px}.fl-device-row{display:flex;align-items:center;gap:13px;min-height:76px;border-bottom:1px solid #9ebac419}.fl-device-row>svg{color:#8baeb4;flex:none}.fl-device-copy{display:flex;min-width:0;flex:1;flex-direction:column;gap:6px}.fl-device-copy strong{font-size:13px;font-weight:510;overflow-wrap:anywhere}.fl-device-copy span{font-size:10px;color:var(--fl-muted);line-height:1.5}.fl-profile-link{display:flex;align-items:center;gap:12px;min-height:59px;padding:13px 0;border-bottom:1px solid #9ebac419;background:none;text-align:left;width:100%;font-size:13px}.fl-profile-link>svg{color:#9ab8bd;flex:none}.fl-profile-link>svg:last-child:not(:first-child){margin-left:auto;color:#6b8993}.fl-logout{display:flex;align-items:center;justify-content:center;gap:10px;min-height:50px;width:100%;margin-top:28px;border:1px solid #c58a7f38;border-radius:13px;background:#b3796e09;color:#d8aaa0;font-size:13px}.fl-profile-foot{font-size:10px;letter-spacing:.12em;color:#6f8993;text-align:center;padding:24px 0 4px}.fl-profile-note{font-size:12px;color:var(--fl-muted);padding:12px 0}
.fl-overlay-host:empty{display:none}.fl-overlay-host{position:absolute;inset:0;z-index:100}.fl-overlay{position:absolute;inset:0;display:flex;align-items:flex-end;justify-content:center;background:#02090dbd;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.fl-sheet{width:100%;max-height:90%;display:flex;flex-direction:column;border:1px solid #9ebac434;border-bottom:0;border-radius:23px 23px 0 0;background:#162329;box-shadow:0 -20px 80px #0004;overflow:hidden;outline:none}.fl-sheet-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 14px 12px 24px;border-bottom:1px solid #a6c4d01a;flex:none}.fl-sheet-heading h2{font-size:17px;font-weight:580;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.fl-sheet-content{overflow:auto;min-height:0;padding:22px 24px calc(24px + env(safe-area-inset-bottom,0px));overscroll-behavior:contain}.fl-sheet-description{font-size:14px;line-height:1.8;color:var(--fl-muted);margin-bottom:24px;white-space:pre-wrap;overflow-wrap:anywhere}.fl-sheet-actions{display:flex;gap:10px;margin-top:25px}.fl-sheet-actions>*{flex:1}.fl-post-input,.fl-comment-input{display:block;width:100%;padding:0;border:0;background:transparent;resize:vertical;min-height:130px;color:var(--fl-ink);font-size:16px;line-height:1.8;outline:none}.fl-post-input:focus-visible,.fl-comment-input:focus-visible{outline:none}.fl-character-count{font-size:10px;color:#7f9ba3;text-align:right;margin:9px 0 18px}.fl-select{min-height:44px;max-width:100%;padding:9px 30px 9px 12px;background:#22323a;color:#d1e0dd;border:1px solid #9ebbc22c;border-radius:10px;font-size:12px;margin-bottom:22px}.fl-sheet-content>.fl-primary{width:100%}.fl-post-detail{padding-bottom:22px;border-bottom:1px solid #a6c4d01a}.fl-comments{padding:7px 0}.fl-comment{padding:18px 0;border-bottom:1px solid #a6c4d016}.fl-comment-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:8px}.fl-comment-heading strong{font-size:11px;font-weight:550;color:var(--fl-cyan);overflow-wrap:anywhere}.fl-comment-heading time{font-size:9px;color:#7d979f;flex:none}.fl-comment>p{font-size:13px;line-height:1.75;white-space:pre-wrap;overflow-wrap:anywhere}.fl-comment-form{padding-top:20px}.fl-comment-input{min-height:75px;resize:none;font-size:16px;padding:12px;background:#1d2e35;border:1px solid #a3c2c62a;border-radius:12px}.fl-comment-form>.fl-small-primary{display:flex;margin:12px 0 0 auto}
.fl-toast{position:absolute;z-index:150;bottom:90px;left:50%;transform:translateX(-50%);max-width:calc(100% - 36px);width:max-content;padding:12px 17px;border:1px solid #a7c6cb35;border-radius:12px;background:#2a3d44f5;box-shadow:0 8px 30px #0004;font-size:12px;line-height:1.65;pointer-events:none}
.fl-binding{height:100%;display:flex;flex-direction:column;justify-content:center;max-width:500px;margin:auto;padding:calc(24px + env(safe-area-inset-top,0px)) 32px calc(22px + env(safe-area-inset-bottom,0px));overflow:auto}.fl-bind-brand{display:inline-flex;align-items:center;align-self:flex-start;gap:12px;margin-bottom:43px;min-height:44px;font-size:15px;font-weight:550;letter-spacing:.13em}.fl-bind-brand img{width:37px;height:37px;object-fit:contain}.fl-bind-intro h1{font-size:35px;line-height:1.45;font-weight:550;letter-spacing:-.055em;white-space:pre-line}.fl-bind-intro .fl-eyebrow{margin-bottom:16px;font-size:10px;letter-spacing:.17em}.fl-bind-description{font-size:12px;line-height:1.85;color:var(--fl-muted);max-width:27em;margin-top:21px}.fl-bind-form{display:flex;flex-direction:column;margin-top:29px}.fl-field-label{font-size:11px;color:#b1c1c4;margin:0 0 10px}.fl-text-field{display:block;min-height:50px;width:100%;padding:13px 14px;border:1px solid #7896a140;border-radius:11px;background:#1a292f80;font-size:16px;line-height:1.4;margin-bottom:22px}.fl-code-field{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.025em;font-size:16px}.fl-code-field::placeholder{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC",sans-serif;font-size:14px;letter-spacing:0}.fl-bind-form>.fl-primary{width:100%;margin-top:1px}.fl-form-error{color:var(--fl-danger);font-size:12px;line-height:1.6;margin:-4px 0 17px;white-space:pre-wrap;overflow-wrap:anywhere}.fl-bind-foot{font-size:10px;line-height:1.8;color:#7f989f;margin-top:21px;text-align:center}
.fl-startup,.boot-screen{display:flex;min-height:100vh;min-height:100dvh;flex-direction:column;align-items:center;justify-content:center;gap:18px;color:var(--fl-muted);text-align:center}.fl-startup p,.boot-screen p{font-size:12px;letter-spacing:.05em}.boot-screen h1{font-size:16px;letter-spacing:.16em;color:var(--fl-ink);font-weight:550}.boot-screen img{width:44px;height:44px;object-fit:contain}.fl-spinner{width:25px;height:25px;border:1.5px solid #a2bdc426;border-top-color:#c6deda;border-radius:50%;animation:fl-spin .9s linear infinite}@keyframes fl-spin{to{transform:rotate(360deg)}}
.privacy-page{max-width:760px;min-height:100vh;margin:auto;padding:calc(36px + env(safe-area-inset-top,0px)) 24px calc(40px + env(safe-area-inset-bottom,0px));font-size:14px;line-height:1.9}.privacy-page h1{font-size:28px;line-height:1.4;margin:30px 0 20px}.privacy-page h2{font-size:17px;margin:26px 0 13px}.privacy-page p{color:var(--fl-muted);margin:14px 0}.privacy-page a{color:var(--fl-cyan);text-decoration:underline;text-underline-offset:4px}
@media(max-width:719px){.fl-messages.has-thread .fl-channel-panel{display:none}.fl-messages:not(.has-thread)>.fl-empty{display:none}.fl-thread-back{display:inline-flex}.fl-app.has-keyboard-focus .fl-nav{display:none}.fl-app.has-keyboard-focus .fl-composer{margin-bottom:calc(9px + env(safe-area-inset-bottom,0px))}.fl-app.has-keyboard-focus .fl-header{padding-top:8px;min-height:56px}.fl-app.has-keyboard-focus .fl-connection{display:none}.fl-header-right{gap:2px}.fl-pane-heading{padding:23px 23px 19px}.fl-thread-heading .fl-small-primary{padding-inline:10px;font-size:11px}.fl-thread-heading h2{font-size:16px}}
@media(min-width:720px){.fl-messages{display:grid;grid-template-columns:290px minmax(0,1fr)}.fl-channel-panel{border-right:1px solid #a6c4ce18}.fl-thread{grid-column:2;grid-row:1;overflow:hidden}.fl-messages>.fl-empty{grid-column:2;grid-row:1;background:radial-gradient(ellipse at 50% 40%,#20363e30,transparent 65%)}.fl-thread-heading>.fl-icon-button:first-child{display:none}.fl-channel-panel .fl-pane-heading{padding:27px 20px 22px}.fl-channel-panel h1{font-size:25px}.fl-channel-panel .fl-eyebrow{font-size:9px}.fl-channel-panel .fl-channel{padding-inline:10px}.fl-channel-panel .fl-avatar{width:40px;height:40px;font-size:16px;border-radius:13px}.fl-channel-panel .fl-channel-title strong{font-size:13px}.fl-channel-panel .fl-channel-preview{font-size:11px}.fl-thread-heading{min-height:76px;padding:13px 24px}.fl-transcript{padding:27px 25px}.fl-message{max-width:85%}.fl-composer{margin:8px 24px 20px}.fl-sheet{max-width:530px;border:1px solid #9ebac434;border-radius:20px;max-height:85%;margin:25px}.fl-overlay{align-items:center}.fl-sheet-content{padding-bottom:26px}.fl-service-grid{grid-template-columns:1fr 1fr}.fl-services,.fl-profile,.fl-social{padding-top:8px}.fl-nav-item{min-height:58px}.fl-social>.fl-pane-heading,.fl-services>.fl-pane-heading,.fl-profile>.fl-pane-heading{padding-top:30px;padding-bottom:28px}}
@media(min-width:1024px){.fl-workspace{display:grid;grid-template-columns:86px minmax(0,1fr);grid-template-rows:76px auto minmax(0,1fr);border-left:1px solid #a6c4ce14;border-right:1px solid #a6c4ce14}.fl-header{grid-column:1/-1;grid-row:1;padding:12px 28px}.fl-feedback{grid-column:2;grid-row:2}.fl-main{grid-column:2;grid-row:3;height:100%}.fl-nav{grid-column:1;grid-row:2/4;flex-direction:column;align-items:center;justify-content:flex-start;gap:10px;border-top:0;border-right:1px solid #a6c4ce18;padding:24px 8px;background:#101a1ec9}.fl-nav-item{flex:none;min-height:68px;max-width:68px;width:68px;gap:8px;font-size:10px}.fl-nav-indicator{top:7px}.fl-messages{grid-template-columns:300px minmax(0,1fr)}.fl-message-text{font-size:14px}.fl-binding{padding-inline:40px}.fl-toast{bottom:30px}}
@media(max-width:359px){.fl-header{padding-inline:13px}.fl-brand{font-size:12px;gap:8px}.fl-brand-mark{width:26px;height:26px}.fl-connection{font-size:10px}.fl-header-right{gap:0}.fl-pane-heading{padding-inline:19px}.fl-pane-heading h1{font-size:26px}.fl-channel{padding-inline:8px;gap:11px}.fl-avatar{width:41px;height:41px;border-radius:13px}.fl-thread-heading{padding-inline:8px}.fl-thread-identity h2{font-size:15px}.fl-transcript{padding-inline:10px}.fl-message{max-width:94%;gap:6px}.fl-message-avatar{width:26px;height:26px;font-size:11px}.fl-composer{margin-inline:9px;gap:2px;padding-inline:5px}.fl-composer .fl-icon-button{width:44px;min-width:44px}.fl-service-grid,.fl-service-detail,.fl-profile-content{padding-inline:19px}.fl-binding{padding-inline:24px}.fl-bind-intro h1{font-size:30px}.fl-bind-brand{margin-bottom:31px}.fl-bind-description{font-size:11px}.fl-sheet-content{padding-inline:20px}}
@media(max-height:650px){.fl-binding{justify-content:flex-start}.fl-bind-brand{margin-bottom:22px}.fl-bind-intro h1{font-size:29px}.fl-bind-description{margin-top:13px}.fl-bind-form{margin-top:20px}.fl-text-field{margin-bottom:17px}.fl-bind-foot{margin-top:13px}.fl-header{padding-top:8px;min-height:54px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;scroll-behavior:auto!important;transition:none!important}.fl-spinner{border-color:#a2bdc426;border-top-color:#c6deda}}
@media(forced-colors:active){.fl-badge,.fl-avatar,.fl-primary,.fl-service-mark{border:1px solid CanvasText}.fl-nav-item.is-active{outline:1px solid Highlight}.fl-connection i{border:1px solid CanvasText}}

.fl-contact-search{display:flex;gap:9px;margin-bottom:14px}.fl-contact-search .fl-text-field{flex:1;min-width:0;margin:0;font-size:16px}.fl-contact-search .fl-small-primary{flex:none}.fl-contact-group{margin-top:24px}.fl-contact-row{display:flex;align-items:center;gap:10px;min-height:70px;padding:11px 0;border-bottom:1px solid #a7c4ce17}.fl-contact-row .fl-avatar{width:34px;height:34px;font-size:13px;border-radius:11px}.fl-contact-copy{flex:1;min-width:0;display:flex;flex-direction:column;gap:5px}.fl-contact-copy strong{font-size:13px;font-weight:530;overflow-wrap:anywhere}.fl-contact-copy>span{font-size:10px;color:var(--fl-muted)}.fl-contact-actions{display:flex;gap:1px;align-items:center;flex:none}.fl-contact-actions .fl-text-button{font-size:11px;padding-inline:7px}.fl-contact-empty{color:var(--fl-muted);font-size:12px;line-height:1.7;padding:9px 0}.fl-muted-action{color:#8fa5ae}.fl-contact-lookup:not(:empty){padding:8px 12px;background:#a0c3c209;border:1px solid #a0c3c21e;border-radius:12px}

/* Android 0.4.4-refresh R2/code14 alignment. Original Ui.java dp/sp and public Dawn artwork. */
:root{--fl-bg:#0d1217;--fl-surface:#151d24;--fl-raised:#202b35;--fl-line:#2a3641;--fl-ink:#f1f2ee;--fl-muted:#9ba7b3;--fl-accent:#e9bc84;--fl-cyan:#e9bc84;--fl-danger:#f2a09c}
.fl-app{background:linear-gradient(135deg,#0d1217 0%,#101922 50%,#0d1217 100%)}
.fl-workspace{display:flex;flex-direction:column;max-width:980px;height:100%;margin:auto;border:0}
.fl-header{display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0;min-height:0;padding:calc(16px + env(safe-area-inset-top,0px)) 22px 18px;background:transparent;border:0}
.fl-header-top{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:34px}
.fl-brand{min-height:32px;gap:8px;font-size:12px;font-weight:400;letter-spacing:.12em;color:var(--fl-muted)}.fl-brand-mark{width:24px;height:24px}
.fl-header-right{gap:2px}.fl-header-right .fl-icon-button{width:44px;height:44px}.fl-connection{font-size:11px;letter-spacing:0}.fl-connection.is-online i{background:var(--fl-accent);box-shadow:none}.fl-connection.is-offline{color:var(--fl-muted)}
.fl-page-title-row{display:flex;align-items:center;gap:7px;min-height:40px;margin-top:3px}.fl-page-title-row>.fl-icon-button{margin-left:-12px;flex:none;width:44px;height:44px;color:var(--fl-ink)}
.fl-page-title{font-size:28px;line-height:1.35;font-weight:500;letter-spacing:0;overflow-wrap:anywhere}.fl-page-status{font-size:12px;line-height:1.5;color:var(--fl-muted);padding-top:3px}
.fl-pane-heading{padding:0 22px 10px;gap:8px;min-height:0}.fl-pane-heading h1,.fl-pane-heading .fl-eyebrow{display:none}.fl-pane-heading>div:empty{display:none}.fl-channel-panel .fl-pane-heading{padding:0 22px 4px;justify-content:flex-end}.fl-pane-heading .fl-heading-tools:empty{display:none}
.fl-native-section{display:flex;align-items:center;gap:9px;font-weight:400;font-size:12px;color:var(--fl-muted);letter-spacing:.06em;line-height:1.5;margin:22px 0 10px}.fl-native-section::before{content:'';width:3px;height:12px;border-radius:2px;background:var(--fl-accent);flex:none}.fl-native-section::after{content:'';height:1px;flex:1;margin-left:5px;background:#242f38}
.fl-home{width:100%;max-width:760px;margin:auto;padding:0 22px 22px}
.fl-dawn-card{padding:12px 22px 22px;border-radius:22px;overflow:hidden;background-color:#171f26;background-image:linear-gradient(180deg,rgba(23,31,38,0) 0%,rgba(23,31,38,.133) 32%,rgba(23,31,38,.851) 70%,#171f26 100%),url('/app/assets/android-home-dawn.png');background-size:cover;background-position:center 25%;border:0}
.fl-dawn-art-space{height:90px;pointer-events:none}.fl-dawn-title{font-size:25px;font-weight:500;line-height:1.55;letter-spacing:0;white-space:pre-line;overflow-wrap:anywhere}.fl-dawn-subtitle{font-size:13px;line-height:1.8;color:var(--fl-muted);margin-top:4px}
.fl-dawn-card>.fl-primary{width:100%;margin-top:12px}.fl-home-account:empty{display:none}.fl-home-account{margin-top:13px}.fl-home-account-name{font-size:15px;line-height:1.6;color:var(--fl-ink)}.fl-home-account-company{font-size:12px;line-height:1.7;color:var(--fl-muted)}.fl-home-account .fl-data-row{padding:9px 0;min-height:36px;font-size:12px;gap:14px}.fl-home-account .fl-data-row:last-child{padding-bottom:0}
.fl-home-quick{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.fl-quick-card{display:flex;flex-direction:column;align-items:stretch;gap:13px;min-width:0;padding:18px 18px 16px;border-radius:18px;border:1px solid #34414b;background:linear-gradient(135deg,#1d2932,#141c24);text-align:left}.fl-quick-top{display:flex;align-items:center;justify-content:space-between;gap:8px;color:var(--fl-accent)}.fl-quick-top>svg:last-child{color:#74838e}.fl-quick-card strong{font-size:15px;font-weight:400;line-height:1.5}
.fl-native-group{padding:3px 15px;border:1px solid #34414b;border-radius:18px;background:linear-gradient(135deg,#1d2932,#141c24);overflow:hidden}.fl-native-row{position:relative;display:flex;align-items:center;gap:14px;width:100%;min-height:76px;padding:16px 0;background:transparent;text-align:left}.fl-native-row:not(:last-child)::after{content:'';position:absolute;bottom:0;left:54px;right:0;height:1px;background:#29343e}.fl-native-row-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;flex:none;padding:9px;border-radius:13px;border:1px solid #34414b;background:linear-gradient(135deg,#2a3742,#202b35);color:var(--fl-accent)}.fl-native-row-copy{display:flex;flex:1;min-width:0;flex-direction:column;gap:5px}.fl-native-row-copy>strong{font-size:16px;font-weight:400;line-height:1.5;overflow-wrap:anywhere}.fl-native-row-copy>span{font-size:12px;line-height:1.6;color:var(--fl-muted);overflow-wrap:anywhere}.fl-native-row>svg:last-child{color:#7d8c98;flex:none}
.fl-primary{min-height:50px;border-radius:18px;background:linear-gradient(135deg,#f2cea0,#dfae74);border:1px solid #f4d6ae;color:#0d1217;font-size:14px;font-weight:500}.fl-primary:disabled{opacity:.45}.fl-secondary,.fl-small-primary{border-radius:18px;border:1px solid #34414b;background:linear-gradient(135deg,#2a3742,#202b35);color:var(--fl-ink)}.fl-small-primary{min-height:44px;padding:10px 16px}.fl-text-button{color:var(--fl-accent)}
.fl-nav{display:flex;flex-direction:row;align-items:stretch;justify-content:center;flex:none;gap:4px;min-height:74px;margin:0 22px calc(8px + env(safe-area-inset-bottom,0px));padding:7px 5px;border:1px solid #34414b;border-radius:18px;background:linear-gradient(135deg,#1d2932,#141c24)}.fl-nav-item{display:flex;flex:1;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-height:60px;height:60px;min-width:0;max-width:none;width:auto;padding:5px 0 3px;border:1px solid transparent;border-radius:18px;font-size:11px;font-weight:400;line-height:1.3;letter-spacing:0;color:#92a0ad}.fl-nav-item svg{width:22px;height:22px}.fl-nav-item.is-active{color:var(--fl-accent);background:#29312f;border-color:#39413b}.fl-nav-item::after{content:'';width:16px;height:2px;flex:none;margin-top:1px;border-radius:2px;background:transparent}.fl-nav-item.is-active::after{background:var(--fl-accent)}.fl-nav-indicator{top:2px;left:calc(50% + 5px)}
.fl-badge{background:#b96960;color:#fff4f1}.fl-tag{color:var(--fl-accent);border-color:#e9bc8428;background:#e9bc840a}.fl-avatar{color:var(--fl-accent);border-color:#34414b;background:linear-gradient(135deg,#2a3742,#202b35);border-radius:14px}
.fl-social-tabs{display:flex;align-items:center;gap:4px;margin:0 22px 13px;padding:4px;border:1px solid #34414b;border-radius:15px;background:#151d24}.fl-social-tab{display:flex;flex:1;align-items:center;justify-content:center;gap:4px;min-width:0;min-height:44px;padding:8px 3px;border-radius:11px;background:transparent;color:var(--fl-muted);font-size:12px}.fl-social-tab.is-active{background:#29312f;color:var(--fl-accent)}.fl-social-tab .fl-badge{min-width:15px;height:15px;font-size:9px;padding:0 4px}
.fl-channel-list{margin:0 22px;padding:0 14px 12px;border-radius:18px;background:linear-gradient(135deg,#1d2932,#141c24)}.fl-channel{border-radius:0;padding:16px 0;min-height:76px;gap:14px;border-bottom:1px solid #29343e}.fl-channel:last-child{border-bottom:0}.fl-channel.is-active{background:#e9bc8408}.fl-channel-title strong{font-size:16px;font-weight:400}.fl-channel-preview{font-size:12px}.fl-channel-title time{color:var(--fl-muted)}.fl-channel-panel .fl-avatar{width:40px;height:40px;font-size:16px;border-radius:13px}
.fl-thread-heading{background:#151d24;border-bottom-color:#2a3641}.fl-bubble{background:#202b35;border-color:#34414b}.is-mine .fl-bubble{background:#2d3a35;border-color:#435448}.fl-message-text{color:var(--fl-ink)}.fl-message-time,.is-mine .fl-message-time,.fl-message-sender{color:var(--fl-muted)}.fl-composer{background:#151d24;border-color:#34414b}.fl-composer:focus-within{border-color:var(--fl-accent);box-shadow:none}.fl-send-button{background:var(--fl-accent);color:var(--fl-bg)}
.fl-service-grid,.fl-service-detail,.fl-profile-content{width:100%;max-width:760px;margin:auto;padding:0 22px 22px}.fl-service-grid{display:block}.fl-service-grid>.fl-native-section:first-child{margin-top:0}.fl-service-back{display:none}.fl-services>.fl-pane-heading:has(.fl-service-back),.fl-services>.fl-pane-heading:not(:has(button)){display:none}.fl-social>.fl-pane-heading{display:flex;justify-content:flex-end;padding-top:0;padding-bottom:10px}.fl-social>.fl-pane-heading>div{display:none}.fl-profile>.fl-pane-heading{display:none}.fl-services,.fl-profile,.fl-social{padding-top:0}
.fl-service-detail .fl-service-item{padding:18px;margin:0 0 14px;border:1px solid #34414b;border-radius:18px;background:linear-gradient(135deg,#1d2932,#141c24)}.fl-service-item h2{font-size:18px;font-weight:400}.fl-service-subtitle{margin:0 0 14px}.fl-data-card{border-radius:18px;border-color:#34414b;background:linear-gradient(135deg,#1d2932,#141c24);padding:0 18px;margin-bottom:14px}.fl-data-row{border-color:#29343e;font-size:13px}.fl-data-value{font-weight:400}.fl-profile-identity{padding:18px;margin-bottom:14px;border:1px solid #34414b;border-radius:18px;background:linear-gradient(135deg,#1d2932,#141c24)}.fl-profile-identity h2{font-size:22px;font-weight:400}.fl-profile-identity p{color:var(--fl-muted)}.fl-profile-avatar{width:50px;height:50px;border-radius:16px;font-size:21px}.fl-device-section{padding:18px;margin:22px 0 14px;background:linear-gradient(135deg,#1d2932,#141c24);border:1px solid #34414b;border-radius:18px}.fl-device-row:last-child{border:0}.fl-profile-foot{letter-spacing:.08em}
.fl-post{border-color:#34414b;border-radius:18px;background:linear-gradient(135deg,#1d2932,#141c24)}.fl-sheet{background:#151d24;border-color:#34414b}.fl-sheet-heading{border-color:#2a3641}.fl-comment-input,.fl-select{background:#0d1217;border-color:#2a3641;border-radius:18px}.fl-toast{background:#202b35;border-color:#34414b}
.fl-binding{display:block;width:100%;height:100%;max-width:760px;margin:auto;padding:0 22px 22px;overflow:auto}.fl-bind-card{padding:18px;border:1px solid #34414b;border-radius:18px;background:linear-gradient(135deg,#1d2932,#141c24)}.fl-bind-intro h2{font-size:18px;font-weight:400;line-height:1.6}.fl-bind-description{font-size:13px;line-height:1.7;max-width:none;margin-top:5px}.fl-bind-form{margin-top:22px}.fl-field-label{font-size:12px;color:var(--fl-muted);margin-bottom:10px}.fl-text-field{min-height:54px;padding:15px;border-radius:18px;border-color:#2a3641;background:#0d1217;font-size:16px;margin-bottom:18px}.fl-text-field:focus{border-color:var(--fl-accent);outline:none}.fl-code-field::placeholder{font-size:15px}.fl-bind-foot{font-size:12px;line-height:1.7;color:var(--fl-muted);margin-top:14px;text-align:left}.fl-bind-form>.fl-primary{margin-top:0}
.fl-public-gate{padding:22px;max-width:760px;margin:auto;text-align:center}.fl-native-empty-icon{display:flex;align-items:center;justify-content:center;width:82px;height:82px;margin:10px auto 22px;border:1px solid #34424b;border-radius:18px;background:#17232b;color:var(--fl-accent)}.fl-public-gate h2{font-size:22px;line-height:1.5;font-weight:400}.fl-public-gate p{font-size:14px;line-height:1.8;color:var(--fl-muted);margin:7px auto 24px;max-width:300px}.fl-public-gate>.fl-primary{width:100%}
@media(min-width:720px){.fl-workspace{border-inline:1px solid #2a364155}.fl-header{padding-inline:28px}.fl-nav{margin-inline:28px}.fl-channel-panel .fl-pane-heading{padding:0 22px 4px}.fl-channel-panel h1{display:none}.fl-thread-heading>.fl-icon-button:first-child{display:inline-flex}.fl-messages{grid-template-columns:300px minmax(0,1fr)}.fl-nav-item{min-height:60px;gap:3px;max-width:none}.fl-sheet{max-width:560px}.fl-social>.fl-pane-heading,.fl-services>.fl-pane-heading,.fl-profile>.fl-pane-heading{padding-top:0;padding-bottom:10px}}
@media(max-width:359px){.fl-header{padding-inline:22px}.fl-home,.fl-service-grid,.fl-service-detail,.fl-profile-content,.fl-binding{padding-inline:22px}.fl-nav{margin-inline:22px}.fl-home-quick{gap:12px}.fl-quick-card{padding-inline:16px}.fl-dawn-card{padding-inline:22px}.fl-dawn-title{font-size:25px}.fl-native-row{gap:12px}.fl-native-row-copy>strong{font-size:15px}.fl-native-row-copy>span{font-size:11px}.fl-connection{font-size:10px}.fl-social-tabs{margin-inline:22px}.fl-nav-item{font-size:11px}.fl-profile-identity{gap:12px}.fl-profile-identity h2{font-size:21px}}
@media(max-height:650px){.fl-header{padding-top:calc(10px + env(safe-area-inset-top,0px));padding-bottom:12px}.fl-dawn-art-space{height:72px}.fl-nav{margin-bottom:calc(6px + env(safe-area-inset-bottom,0px))}.fl-binding{padding-top:0}.fl-bind-form{margin-top:20px}}
@media(max-width:719px){.fl-app.has-keyboard-focus .fl-header-top,.fl-app.has-keyboard-focus .fl-page-status{display:none}.fl-app.has-keyboard-focus .fl-header{padding-top:8px;padding-bottom:8px}.fl-app.has-keyboard-focus .fl-page-title-row{margin-top:0}.fl-app.has-keyboard-focus .fl-nav{display:none}.fl-app.has-keyboard-focus .fl-composer{margin-bottom:calc(9px + env(safe-area-inset-bottom,0px))}}