:root{color-scheme:dark;--bg: #020917;--bg-alt: #050e21;--panel: #071228;--panel-2: #0a1730;--line: rgba(140, 175, 225, .12);--line-strong: rgba(140, 175, 225, .22);--text: #e9eff8;--text-2: #9fb0c6;--text-3: #66788f;--cyan: #33d6ea;--teal: #3ce8c8;--accent-grad: linear-gradient(94deg, var(--cyan), var(--teal));--trust-green: #4ade80;--trust-blue: #5ea3f7;--trust-red: #f87171;--trust-gray: #66788f;--bubble-out: linear-gradient(94deg, rgba(51, 214, 234, .16), rgba(60, 232, 200, .16));--bubble-out-border: rgba(60, 232, 200, .32);--bubble-in: var(--panel-2);--bubble-in-border: var(--line-strong);--fs-xs: .8rem;--fs-sm: .9rem;--fs-base: 1.0625rem;--fs-md: 1.25rem;--fs-lg: clamp(1.5rem, 1.2rem + 1.4vw, 2.1rem);--sp-1: .5rem;--sp-2: 1rem;--sp-3: 1.5rem;--sp-4: 2rem;--sp-6: 3rem;--radius: 14px;--radius-lg: 20px;--radius-bubble: 18px;--font-sans: "Avenir Next", "Segoe UI Variable", "Segoe UI", ui-sans-serif, system-ui, "Helvetica Neue", Arial, sans-serif;--font-mono: ui-monospace, "SF Mono", "Cascadia Code", Menlo, Consolas, monospace;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px)}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:var(--fs-base);line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overscroll-behavior:none}button{font:inherit;cursor:pointer}::selection{background:#33d6ea52}#root{display:flex;flex-direction:column;min-height:100%}.boot{min-height:100%}.screen{position:relative;display:flex;flex-direction:column;flex:1;width:100%;max-width:720px;margin:0 auto;min-height:100%;background:var(--bg)}@media(min-width:760px){#root{padding:0;align-items:stretch}.screen{border-left:1px solid var(--line);border-right:1px solid var(--line)}}.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:var(--sp-1);padding:calc(var(--safe-top) + var(--sp-1)) var(--sp-2) var(--sp-1);min-height:56px;background:color-mix(in srgb,var(--bg) 82%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.topbar-title{font-size:var(--fs-md);font-weight:650;margin:0;letter-spacing:.01em}.home-title{background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:750}.topbar-spacer{width:40px}.topbar-home{justify-content:space-between}.topbar-right{display:flex;align-items:center;gap:var(--sp-1)}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border:none;background:transparent;color:var(--text);border-radius:12px;transition:background .15s ease}.icon-btn:hover{background:var(--panel-2)}.icon-btn:active{transform:scale(.94)}.shield-badge{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:999px;border:1px solid var(--line-strong);background:var(--panel);color:var(--text-2);font-size:var(--fs-xs);font-weight:600;transition:border-color .15s ease,color .15s ease}.shield-badge:hover{border-color:var(--cyan);color:var(--text)}.shield-label{white-space:nowrap}.conn-indicator{display:inline-flex;align-items:center;padding:0 2px}.conn-dot{width:9px;height:9px;border-radius:50%;display:inline-block}.conn-connected{background:var(--trust-green);box-shadow:0 0 0 4px color-mix(in srgb,var(--trust-green) 22%,transparent)}.conn-blocked{background:var(--trust-red);box-shadow:0 0 0 4px color-mix(in srgb,var(--trust-red) 22%,transparent)}.conn-offline{background:var(--text-3)}.btn-primary,.btn-ghost,.btn-text{display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-1);border-radius:var(--radius);padding:.8rem 1.4rem;font-weight:640;font-size:var(--fs-base);border:1px solid transparent;transition:transform .12s ease,filter .15s ease,background .15s ease}.btn-primary{background:var(--accent-grad);color:#04121b;min-height:48px;width:100%;box-shadow:0 8px 24px -12px color-mix(in srgb,var(--cyan) 60%,transparent)}.btn-primary:hover{filter:brightness(1.06)}.btn-primary:active{transform:translateY(1px) scale(.995)}.btn-primary:disabled{opacity:.4;filter:grayscale(.4);cursor:not-allowed;box-shadow:none}.btn-inline{width:auto;min-height:44px;white-space:nowrap}.btn-ghost{background:var(--panel-2);color:var(--text);border-color:var(--line-strong)}.btn-ghost:hover{border-color:var(--cyan)}.btn-text{background:transparent;color:var(--text-2);padding:.6rem}.btn-text:hover{color:var(--text)}.field,.textarea-mono,.composer-input{width:100%;background:var(--panel);border:1px solid var(--line-strong);color:var(--text);border-radius:var(--radius);padding:.8rem .95rem;font-size:var(--fs-base);outline:none;transition:border-color .15s ease,box-shadow .15s ease}.field:focus,.textarea-mono:focus,.composer-input:focus{border-color:var(--cyan);box-shadow:0 0 0 3px color-mix(in srgb,var(--cyan) 18%,transparent)}.textarea-mono{font-family:var(--font-mono);font-size:var(--fs-sm);resize:vertical;word-break:break-all}.field-label{display:block;font-size:var(--fs-sm);color:var(--text-2);margin:var(--sp-1) 0 6px;font-weight:600}.pad{padding:var(--sp-2)}.center-col{display:flex;flex-direction:column;align-items:center;gap:var(--sp-2);text-align:center}.hint{color:var(--text-2);font-size:var(--fs-sm);margin:0 0 var(--sp-1)}.lead{font-size:var(--fs-md);font-weight:640;margin:0}.error-text{color:var(--trust-red);font-size:var(--fs-sm);margin:var(--sp-1) 0 0}.tabs{display:flex;gap:4px;margin:var(--sp-2) var(--sp-2) 0;padding:4px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius)}.tab{flex:1;padding:.6rem;border:none;background:transparent;color:var(--text-2);border-radius:10px;font-weight:620;transition:background .15s ease,color .15s ease}.tab.on{background:var(--panel-2);color:var(--text);box-shadow:inset 0 0 0 1px var(--line-strong)}.trust-dot{width:10px;height:10px;border-radius:50%;display:inline-block;flex:none}.trust-green{background:var(--trust-green);box-shadow:0 0 0 3px color-mix(in srgb,var(--trust-green) 20%,transparent)}.trust-blue{background:var(--trust-blue);box-shadow:0 0 0 3px color-mix(in srgb,var(--trust-blue) 20%,transparent)}.trust-red{background:var(--trust-red);box-shadow:0 0 0 3px color-mix(in srgb,var(--trust-red) 20%,transparent)}.trust-gray{background:var(--trust-gray)}.trust-badge{display:inline-flex;align-items:center;gap:7px;border-radius:999px;padding:4px 10px 4px 8px;background:var(--panel);border:1px solid var(--line);color:var(--text-2);font-size:var(--fs-xs);font-weight:620}.trust-badge-btn:hover{border-color:var(--line-strong);color:var(--text)}.trust-badge-md{font-size:var(--fs-sm);padding:6px 14px 6px 10px}.trust-modal{display:flex;gap:var(--sp-2);align-items:flex-start}.trust-modal-dot{width:16px;height:16px;border-radius:50%;margin-top:4px;flex:none}.contact-list{list-style:none;margin:0;padding:var(--sp-1) 0 96px;flex:1}.contact-row{display:flex;align-items:center;gap:var(--sp-2);width:100%;padding:.7rem var(--sp-2);background:transparent;border:none;color:var(--text);text-align:left;transition:background .15s ease}.contact-row:hover{background:var(--panel)}.contact-row:active{background:var(--panel-2)}.avatar{width:46px;height:46px;flex:none;border-radius:50%;display:grid;place-items:center;font-weight:700;font-size:var(--fs-sm);color:#04121b;background:var(--accent-grad)}.avatar-group{color:var(--cyan);background:var(--panel);border:1px solid var(--line-strong)}.avatar-sm{width:38px;height:38px}.contact-main{display:flex;flex-direction:column;gap:3px;min-width:0;flex:1}.contact-top{display:flex;align-items:center;gap:var(--sp-1)}.contact-name{font-weight:640;font-size:var(--fs-base);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.contact-preview{color:var(--text-2);font-size:var(--fs-sm);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.fab{position:fixed;right:max(var(--sp-3),calc((100vw - 720px) / 2 + var(--sp-3)));bottom:calc(var(--safe-bottom) + var(--sp-3));width:60px;height:60px;border-radius:20px;border:none;display:grid;place-items:center;color:#04121b;background:var(--accent-grad);box-shadow:0 12px 30px -8px color-mix(in srgb,var(--cyan) 55%,transparent);transition:transform .14s ease,filter .15s ease}.fab:hover{filter:brightness(1.06)}.fab:active{transform:scale(.93)}.fab-menu-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40}.fab-menu{position:fixed;right:max(var(--sp-3),calc((100vw - 720px) / 2 + var(--sp-3)));bottom:calc(var(--safe-bottom) + var(--sp-3) + 72px);display:flex;flex-direction:column;gap:4px;padding:6px;background:var(--panel);border:1px solid var(--line-strong);border-radius:var(--radius-lg);box-shadow:0 20px 50px -18px #000000b3;animation:sheet-up .2s cubic-bezier(.16,1,.3,1) both}.fab-menu-item{display:inline-flex;align-items:center;gap:var(--sp-2);padding:.65rem 1rem .65rem .8rem;border:none;background:transparent;color:var(--text);border-radius:12px;font-weight:620;font-size:var(--fs-base);white-space:nowrap;transition:background .15s ease}.fab-menu-item:hover{background:var(--panel-2)}.empty-state{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--sp-2);text-align:center;padding:var(--sp-4) var(--sp-3)}.empty-glyph{width:96px;height:96px;border-radius:28px;display:grid;place-items:center;color:var(--cyan);background:var(--panel);border:1px solid var(--line-strong)}.empty-title{font-size:var(--fs-md);margin:0}.empty-body{color:var(--text-2);margin:0;max-width:34ch}.empty-state .btn-primary{width:auto;margin-top:var(--sp-1)}.onb{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--sp-3);padding:var(--sp-4) var(--sp-3) calc(var(--safe-bottom) + var(--sp-4));max-width:480px;margin:0 auto;width:100%;min-height:100%}.onb-card{width:100%;display:flex;flex-direction:column;gap:var(--sp-2);animation:fade-up .4s ease both}.onb-logo{width:84px;height:84px;border-radius:26px;display:grid;place-items:center;color:#04121b;background:var(--accent-grad);box-shadow:0 16px 40px -14px color-mix(in srgb,var(--cyan) 60%,transparent);margin-bottom:var(--sp-1)}.onb-title{font-size:var(--fs-lg);line-height:1.15;margin:0;font-weight:720}.onb-body{color:var(--text-2);margin:0;font-size:var(--fs-base)}.onb-note{padding:var(--sp-2);border-radius:var(--radius);background:var(--panel);border:1px solid var(--line-strong);color:var(--text);font-size:var(--fs-sm)}.onb-card .btn-primary{margin-top:var(--sp-1)}.onb-dots{display:flex;gap:8px}.onb-dot{width:8px;height:8px;border-radius:50%;background:var(--line-strong);transition:background .2s ease,width .2s ease}.onb-dot.on{background:var(--cyan);width:22px;border-radius:4px}.onb-server-wrap{display:flex;flex-direction:column;min-height:100%;flex:1}.onb-server-skip{text-align:center;padding:0 0 calc(var(--safe-bottom) + var(--sp-2))}.warning-banner{width:100%;padding:var(--sp-2);border-radius:var(--radius);background:color-mix(in srgb,var(--trust-red) 12%,var(--panel));border:1px solid color-mix(in srgb,var(--trust-red) 45%,transparent);color:var(--text);font-size:var(--fs-sm);line-height:1.45;text-align:left}.qr-wrap{padding:14px;background:#fff;border-radius:var(--radius-lg);box-shadow:0 20px 50px -20px #000000b3}.qr-canvas{display:block;border-radius:6px}.waiting{display:inline-flex;align-items:center;gap:10px;color:var(--text-2);font-size:var(--fs-sm);font-weight:600}.spinner{width:18px;height:18px;border-radius:50%;border:2px solid var(--line-strong);border-top-color:var(--cyan);animation:spin .8s linear infinite;display:inline-block}.spinner-sm{width:12px;height:12px;border-width:2px}.success-check{width:72px;height:72px;border-radius:50%;display:grid;place-items:center;font-size:2rem;color:#04121b;background:var(--accent-grad);box-shadow:0 0 0 8px color-mix(in srgb,var(--trust-green) 16%,transparent);animation:pop .3s ease both}.paste-fallback{width:100%;margin-top:var(--sp-2);padding-top:var(--sp-2);border-top:1px solid var(--line)}.chat{height:100dvh}.chat-topbar{gap:var(--sp-2)}.chat-head-name{display:flex;flex-direction:column;gap:4px;min-width:0;flex:1}.chat-head-btn{background:transparent;border:none;color:var(--text);text-align:left;padding:2px 4px;border-radius:10px;transition:background .15s ease}.chat-head-btn:hover{background:var(--panel)}.chat-head-sub{color:var(--text-2);font-size:var(--fs-xs);font-weight:600}.messages{flex:1;overflow-y:auto;padding:var(--sp-2) var(--sp-2) var(--sp-1);display:flex;flex-direction:column;gap:6px}.chat-empty{margin:auto;color:var(--text-3);font-size:var(--fs-sm);text-align:center}.bubble-row{display:flex;animation:fade-up .22s ease both}.bubble-row.out{justify-content:flex-end}.bubble-row.in{justify-content:flex-start}.bubble{max-width:78%;padding:.55rem .85rem;border-radius:var(--radius-bubble);font-size:var(--fs-base);line-height:1.4;border:1px solid transparent;position:relative}.bubble-text{white-space:pre-wrap;word-break:break-word}.bubble-sender{display:flex;align-items:center;gap:6px;margin-bottom:3px}.bubble-sender-name{font-size:var(--fs-xs);font-weight:660;color:var(--text-2)}.bubble-out{background:var(--bubble-out);border-color:var(--bubble-out-border);border-bottom-right-radius:6px}.bubble-in{background:var(--bubble-in);border-color:var(--bubble-in-border);border-bottom-left-radius:6px}.bubble-meta{display:inline-flex;align-items:center;justify-content:flex-end;gap:4px;margin-left:8px;vertical-align:bottom;float:right;margin-top:4px}.delivery{display:inline-flex;align-items:center}.delivery.delivered{color:var(--teal)}.delivery.pending{color:var(--text-3)}.composer{padding:var(--sp-1) var(--sp-2) calc(var(--safe-bottom) + var(--sp-1));border-top:1px solid var(--line);background:color-mix(in srgb,var(--bg) 88%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.compose-hint{font-size:var(--fs-xs);color:var(--text-2);padding:4px 4px 6px}.composer-row{display:flex;align-items:flex-end;gap:var(--sp-1)}.composer-input{flex:1;resize:none;max-height:140px;border-radius:22px;padding:.7rem 1rem;line-height:1.4}.send-btn{flex:none;width:46px;height:46px;border-radius:50%;border:none;color:#04121b;background:var(--accent-grad);display:grid;place-items:center;transition:transform .12s ease,filter .15s ease,opacity .15s ease}.send-btn:hover{filter:brightness(1.06)}.send-btn:active{transform:scale(.92)}.send-btn:disabled{opacity:.35;cursor:not-allowed}.settings{padding:var(--sp-2);display:flex;flex-direction:column;gap:var(--sp-2)}.setting-group{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);padding:var(--sp-2)}.setting-row{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-2)}.setting-title{font-weight:640;font-size:var(--fs-base)}.setting-sub{color:var(--text-2);font-size:var(--fs-sm);margin:4px 0 0}.setting-note{margin:var(--sp-1) 0 0;padding:var(--sp-1) var(--sp-2);border-radius:var(--radius);background:var(--panel-2);border:1px solid var(--line-strong);color:var(--text-2);font-size:var(--fs-xs);line-height:1.5}.mono-id{font-family:var(--font-mono);font-size:var(--fs-xs);color:var(--cyan);word-break:break-all}.server-list{list-style:none;margin:var(--sp-1) 0 0;padding:0;display:flex;flex-direction:column;gap:var(--sp-1)}.server-item{display:flex;flex-direction:column;gap:2px;padding:var(--sp-1);border-radius:var(--radius);background:var(--panel-2)}.server-name{font-weight:620}.server-url{font-family:var(--font-mono);font-size:var(--fs-xs);color:var(--text-2);word-break:break-all}.row-link{display:flex;align-items:center;gap:var(--sp-2);width:100%;background:transparent;border:none;color:var(--text);padding:2px 0}.row-link-label{flex:1;text-align:left;font-weight:620}.row-link-chev{color:var(--text-3);font-size:1.4rem}.help-card{border-radius:var(--radius-lg)}.help-title{font-size:var(--fs-base);margin:0 0 6px;font-weight:660}.help-body{color:var(--text-2);margin:0;font-size:var(--fs-sm);line-height:1.55}.toggle{flex:none;width:52px;height:30px;border-radius:999px;border:1px solid var(--line-strong);background:var(--panel-2);position:relative;transition:background .18s ease,border-color .18s ease}.toggle.on{background:var(--accent-grad);border-color:transparent}.toggle-knob{position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:#fff;transition:transform .18s ease}.toggle.on .toggle-knob{transform:translate(22px)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#020917ad;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:flex-end;justify-content:center;padding:var(--sp-2);animation:fade .18s ease both}@media(min-width:540px){.modal-backdrop{align-items:center}}.modal{width:100%;max-width:440px;background:var(--panel);border:1px solid var(--line-strong);border-radius:var(--radius-lg);padding:var(--sp-3);box-shadow:0 30px 60px -20px #000000b3;animation:sheet-up .24s cubic-bezier(.16,1,.3,1) both;outline:none}.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--sp-2);margin-bottom:var(--sp-1)}.modal-title{font-size:var(--fs-md);margin:0;font-weight:660}.modal-close{background:transparent;border:none;color:var(--text-3);font-size:1.1rem;padding:2px 6px;border-radius:8px}.modal-close:hover{color:var(--text);background:var(--panel-2)}.modal-body{color:var(--text-2);font-size:var(--fs-sm);line-height:1.6}.modal-body p{margin:0 0 var(--sp-1)}.modal-actions{display:flex;gap:var(--sp-1);margin-top:var(--sp-2)}.modal-actions .btn-primary,.modal-actions .btn-ghost{flex:1}.scanner{position:relative;width:100%;max-width:320px;margin-inline:auto;aspect-ratio:1;border-radius:var(--radius-lg);overflow:hidden;background:#000;border:1px solid var(--line-strong)}.scanner-video{width:100%;height:100%;object-fit:cover}.scanner-frame{position:absolute;top:16%;right:16%;bottom:16%;left:16%;border:2px solid var(--cyan);border-radius:var(--radius);box-shadow:0 0 0 100vmax #02091759}.scanner-error{width:100%;padding:var(--sp-3);border-radius:var(--radius);background:var(--panel);border:1px solid var(--line-strong);color:var(--text-2);text-align:center;font-size:var(--fs-sm)}.member-list{list-style:none;margin:var(--sp-1) 0 0;padding:0;display:flex;flex-direction:column;gap:2px}.member-row{display:flex;align-items:center;gap:var(--sp-2);padding:var(--sp-1) 4px}.member-main{display:flex;flex-direction:column;gap:5px;align-items:flex-start;min-width:0;flex:1}.member-name{display:flex;align-items:center;gap:var(--sp-1);font-weight:620;font-size:var(--fs-base);color:var(--text)}.member-tag{font-size:var(--fs-xs);font-weight:620;color:var(--text-3);border:1px solid var(--line-strong);border-radius:999px;padding:1px 8px}.member-remove{flex:none}.member-rename{flex:none;width:34px;height:34px;color:var(--text-2)}.member-rename:hover{color:var(--text)}.invite-btn{width:100%;margin-bottom:var(--sp-1)}.invite-pending{font-size:var(--fs-xs);color:var(--text-2);font-weight:600;white-space:nowrap}.invite-sent{margin-top:var(--sp-2);color:var(--teal)}.create-group-submit{margin-top:var(--sp-3)}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fade{0%{opacity:0}}@keyframes fade-up{0%{opacity:0;transform:translateY(8px)}}@keyframes sheet-up{0%{opacity:0;transform:translateY(24px) scale(.98)}}@keyframes pop{0%{transform:scale(.7);opacity:0}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}.spinner{animation-duration:.8s!important}}.history-list{list-style:none;margin:var(--sp-2) 0 0;padding:0;display:flex;flex-direction:column;gap:var(--sp-2);max-height:50vh;overflow-y:auto}.history-row{display:flex;flex-direction:column;gap:2px;padding:var(--sp-1) 4px;border-bottom:1px solid var(--line)}.history-row:last-child{border-bottom:none}.history-head{display:flex;align-items:baseline;justify-content:space-between;gap:var(--sp-2)}.history-kind{font-weight:620;font-size:var(--fs-sm);color:var(--text)}.history-time{font-size:var(--fs-xs);color:var(--text-3);white-space:nowrap}.history-detail{font-size:var(--fs-sm);color:var(--text-2);overflow-wrap:anywhere}.history-flag{font-size:var(--fs-sm);color:var(--text-2);background:var(--panel);border:1px solid var(--line-strong);border-radius:var(--radius);padding:var(--sp-2);margin:var(--sp-2) 0 0}.intro-panel{display:flex;flex-direction:column;gap:var(--sp-2);padding:var(--sp-2) var(--sp-3) 0}.intro-card{background:var(--panel);border:1px solid var(--line-strong);border-radius:var(--radius);padding:var(--sp-2) var(--sp-3)}.intro-text{margin:0;font-size:var(--fs-sm);color:var(--text)}.intro-sub{margin:4px 0 0;font-size:var(--fs-xs);color:var(--text-3)}.intro-actions{display:flex;justify-content:flex-end;gap:var(--sp-2);margin-top:var(--sp-2)}.tab-shell{display:flex;flex-direction:column;height:100dvh}.tab-content{flex:1;overflow-y:auto;padding-bottom:var(--sp-3);position:relative}.home-logo{height:22px;width:auto;display:block}.about-logo{height:28px;width:auto;margin:var(--sp-1) 0 var(--sp-2);display:block}.onb-logo-img{width:96px;height:96px;border-radius:24px;display:block;margin:0 auto}.tabbar{display:flex;gap:6px;border-top:1px solid var(--line);background:var(--bg);padding:8px 10px calc(10px + env(safe-area-inset-bottom))}.tabbar-btn{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;padding:9px 0 8px;background:transparent;border:1px solid transparent;border-radius:10px 10px 0 0;color:var(--text-3);font-size:var(--fs-xs);font-weight:620;transition:background .15s ease,color .15s ease}.tabbar-btn:hover{color:var(--text-2)}.tabbar-btn.on{color:var(--cyan);background:color-mix(in srgb,var(--cyan) 13%,transparent);border-color:color-mix(in srgb,var(--cyan) 45%,transparent);border-bottom-color:transparent}.tabbar-label{line-height:1}.server-section{margin-top:var(--sp-2)}.server-head{display:flex;align-items:center;gap:8px;padding:6px var(--sp-3) 2px;color:var(--text-3);font-size:var(--fs-xs);font-weight:620;letter-spacing:.02em}.server-ring{width:9px;height:9px;border-radius:50%;border:2px solid;flex:none}.server-ring.ring-tls{border-color:var(--trust-green)}.server-ring.ring-notls{border-color:#eab308}.server-ring.ring-live.ring-tls{background:var(--trust-green)}.server-ring.ring-live.ring-notls{background:#eab308}.server-ring.ring-off{opacity:.45;background:transparent}.server-off-label{color:var(--text-3);font-weight:400}.modal{max-height:calc(100dvh - 2 * var(--sp-3));overflow-y:auto}.chat-head-row{flex-direction:row;align-items:center;gap:var(--sp-2)}.trust-badge{padding:4px 8px;gap:6px}.trust-badge-md{padding:6px 10px}.members-chip{border-radius:999px;padding:3px 10px;background:var(--panel);border:1px solid var(--line);color:var(--text-2);font-size:var(--fs-xs);font-weight:620;white-space:nowrap}.members-chip:hover{border-color:var(--line-strong);color:var(--text)}.composer-input{transition:min-height .16s ease}.composer-input:focus{min-height:88px}.verify-cta{margin:var(--sp-2) 0;width:100%}.tab-shell .fab{bottom:calc(64px + env(safe-area-inset-bottom) + var(--sp-3))}