/* PULZERA Moderno 2026 · diseño propio azul inspirado en el concepto aportado */
:root{--ink:#e8f4ff;--light:#07183d;--line:rgba(147,213,255,.22);--blue:#0795ff;--cyan:#33d4ff;--navy:#06163a;--glass:rgba(10,42,111,.78)}
*{box-sizing:border-box}html,body{min-width:320px;height:100%;margin:0}html{color-scheme:dark}body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;background:radial-gradient(ellipse 50% 45% at 6% 7%,#1045c8bb,transparent),radial-gradient(ellipse 60% 55% at 99% 4%,#9a2ee799,transparent),radial-gradient(ellipse 90% 70% at 40% 115%,#271476,transparent),linear-gradient(130deg,#030b24,#091e56 49%,#070e2d);color:var(--ink);font-size:14px;overflow-x:hidden}body:before{position:fixed;content:"";inset:0;pointer-events:none;background:linear-gradient(133deg,transparent 16%,#4088ff1a 38%,transparent 43%),radial-gradient(ellipse 27% 4% at 85% 2%,#bf54ff50,transparent);z-index:-1}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid #65c4ff;outline-offset:2px}.hidden{display:none!important}a{color:#68c9ff}.boot{min-height:100dvh;display:flex;flex-flow:column;align-items:center;justify-content:center;gap:14px;color:#b1e1ff;letter-spacing:2px}.boot strong{color:white;font-size:30px;font-style:italic}.loader-orbit{width:68px;height:68px;border-radius:22px;display:grid;place-items:center;background:linear-gradient(120deg,#28d5ef,#007cfa);color:#fff;font-weight:1000;font-size:42px;box-shadow:0 0 50px #049dff66}.boot span{letter-spacing:0;font-size:13px}.app{max-width:1480px;margin:0 auto;padding:16px clamp(10px,2vw,30px) 18px;min-height:100dvh;display:flex;flex-direction:column;gap:14px}.masthead{height:78px;display:flex;align-items:center;gap:22px;padding:0 10px}.mast-brand{display:flex;gap:14px;align-items:center;white-space:nowrap}.mast-symbol{width:66px;height:58px;border-radius:50%;background:radial-gradient(circle at 38% 30%,#85fae1 0%,#12cda3 27%,#0083ee 64%,#0057c5 100%);display:grid;place-items:center;color:#fff;text-shadow:0 1px 15px #ddfff9;font-size:34px;box-shadow:0 0 32px #07a9f166,0 2px 20px #0c50df}.mast-brand strong{display:block;font-size:clamp(28px,3.6vw,44px);font-weight:1000;letter-spacing:-1.8px;font-style:italic;line-height:.9;color:white;text-shadow:0 0 10px #c1e5ff,0 3px 18px #79abff}.mast-brand em{display:block;text-align:right;font-size:clamp(15px,2vw,25px);font-weight:500;color:#b4e5ff}.mast-tag{border-left:1px solid #77c3ff66;padding-left:20px;display:grid;gap:3px;margin-left:8px}.mast-tag b{font-size:20px;font-weight:750}.mast-tag small{color:#bed1ff;font-size:13px}.mast-online{margin-left:auto;color:#c7defd;font-size:12px;display:flex;align-items:center;gap:6px;background:#18417c88;border:1px solid #89c8ff44;padding:8px 12px;border-radius:25px}.mast-online i,.live-dot{height:8px;width:8px;border-radius:50%;background:#47f28d;box-shadow:0 0 10px #43eb71;display:inline-block;flex-shrink:0}.shell{flex:1;min-height:610px;height:calc(100dvh - 168px);max-height:890px;display:grid;grid-template-columns:minmax(256px,29%) minmax(0,1fr);border:2px solid #6ca8ff;border-radius:21px;overflow:hidden;background:linear-gradient(150deg,#0b2d86,#1341a8 40%,#063d99);box-shadow:0 0 0 4px #061b5e,0 0 27px #127cff6b,0 18px 54px #000a30b3, inset 0 1px #f0ffff8c}.sidebar{display:flex;flex-direction:column;min-height:0;overflow:hidden;background:linear-gradient(160deg,rgba(3,33,109,.98),rgba(8,48,139,.94) 43%,#071d62);border-right:1px solid #84ddff66}.sidebar-top{height:62px;display:flex;align-items:center;justify-content:space-between;padding:12px 17px;background:linear-gradient(180deg,#0e5ec6b8,#092e8dbb);border-bottom:1px solid #72b9ff66}.brand{display:flex;align-items:center;gap:10px;font-size:19px;font-style:italic;font-weight:950;letter-spacing:-.6px;text-shadow:0 1px 8px #ffffff6b}.brand span>small{display:block;font-size:9px;font-style:normal;letter-spacing:1.5px;color:#bcf7ff}.brand-symbol{width:35px;height:35px;border-radius:12px;background:linear-gradient(135deg,#4bf6b1,#04aae9 70%,#2868fc);display:grid;place-items:center;box-shadow:0 3px 15px #00baff88;color:white;font-size:25px}.icon-button{border:0;background:transparent;color:inherit;border-radius:11px;min-width:35px;height:35px;font-size:23px;display:grid;place-items:center}.icon-button:hover,.action-button:hover{background:#a4e5ff28}.sidebar-settings{font-size:20px;color:#9fe7ff}.my-profile{display:flex;align-items:center;gap:13px;padding:19px 17px 7px}.avatar{background:linear-gradient(150deg,#51daec,#2866e3 60%,#5146ac);border:2px solid #88e9ff;box-shadow:0 2px 18px #0008;display:grid;place-items:center;font-weight:900;flex-shrink:0;height:44px;width:44px;border-radius:14px;color:#fff;position:relative;font-size:20px;overflow:visible}.avatar:after{content:"";width:9px;height:9px;position:absolute;right:-2px;bottom:-2px;border:2px solid #08245a;border-radius:50%;background:#8697ac}.avatar.state-online:after{background:#43ec7d}.avatar.state-away:after{background:#f7d344}.avatar.state-busy:after{background:#ff6471}.avatar img{width:100%;height:100%;object-fit:cover;border-radius:12px}.avatar-xl{height:63px;width:63px;border-radius:18px;font-size:28px;border:3px solid #72ee7b;box-shadow:0 0 15px #3df4a044}.avatar-xl img{border-radius:14px}.my-profile-text{min-width:0;flex:1;display:grid;gap:2px}.my-profile-text b{font-size:17px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.my-profile-text span{font-size:12px;color:#b6d9fb;overflow:hidden;text-overflow:ellipsis}.light{color:#4d87cf}.my-profile .light{color:#a9c9ff}.status-row{display:flex;align-items:center;margin:3px 17px 16px;gap:8px;position:relative}.status-indicator{height:8px;width:8px;background:#41fc7e;border-radius:50%;box-shadow:0 0 6px #5aff92}.status-row select{width:100%;appearance:none;background:none;border:0;outline:0;color:#e5efff;padding:3px 10px 3px 0;font-size:12px}.status-row select option{color:#111f35}.status-chevron{pointer-events:none;color:#bae0ff}.contacts-filter{border:1px solid #7bbaff77;background:linear-gradient(180deg,#e5f5ff,#b1dfff);display:flex;align-items:center;gap:8px;margin:0 14px 12px;padding:0 12px;border-radius:12px;height:39px;color:#1152a5;box-shadow:inset 0 1px #fff}.contacts-filter span{font-size:23px}.contacts-filter input{border:0;outline:0;background:transparent;color:#103b6b;width:100%;min-width:0;font-size:13px}.contacts-filter input::placeholder{color:#426b9f}.main-nav{padding:0 9px 12px;display:flex;flex-direction:column;gap:2px}.nav-item{min-height:37px;width:100%;border:0;border-radius:10px;background:transparent;color:#c4ddff;display:flex;align-items:center;gap:11px;text-align:left;padding:8px 12px;font-size:13px}.nav-item:hover,.nav-item.active{background:linear-gradient(90deg,#3fa5ff77,#2d6ddc11);color:white}.nav-icon{font-size:21px;color:#78d5ff;line-height:1}.nav-count,.unread{margin-left:auto;border-radius:100px;background:linear-gradient(135deg,#56fc89,#16d3bf);color:#083c56;font-size:11px;font-weight:900;padding:3px 7px;min-width:20px;text-align:center}.sidebar-section-title{display:flex;justify-content:space-between;align-items:center;padding:11px 16px 9px;border-top:1px solid #b0d9ff27;letter-spacing:1px;font-size:10px;color:#b8d9ff}.sidebar-section-title button{background:#0c80df;border:1px solid #66c2ff;color:white;font-size:21px;line-height:1;border-radius:9px;width:28px;height:28px;display:grid;place-items:center}.contact-list{flex:1;min-height:0;overflow:auto;padding:4px 8px 12px;scrollbar-color:#5e9df1 transparent;scrollbar-width:thin}.contact-row{width:100%;display:flex;align-items:center;gap:11px;padding:10px 8px;text-align:left;border:1px solid transparent;border-radius:11px;background:transparent;color:white}.contact-row:hover{background:#2360cc6b}.contact-row.active{border-color:#72bfff88;background:linear-gradient(100deg,#2d91eebb,#1347a499);box-shadow:inset 0 1px #e8f7ff32}.contact-row .avatar{width:43px;height:43px}.contact-info{flex:1;display:grid;gap:3px;min-width:0}.contact-info b{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.contact-info small{font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#b6d2f4}.contact-empty,.loading-row{padding:24px 12px;text-align:center;color:#bed8ff;line-height:1.75;font-size:12px}.contact-empty button{border:1px solid #65c7ff;background:#157dd7;color:white;padding:8px 13px;margin-top:12px;border-radius:9px}.sidebar-bottom{display:flex;align-items:center;justify-content:space-between;gap:9px;padding:14px 12px;background:#001a58b0;border-top:1px solid #75bdff55}.connection{font-size:11px;display:flex;gap:7px;align-items:center;color:#c3e1ff}.connection.error .live-dot{background:#ff6e7d;box-shadow:0 0 8px #f25b66}.logout-button{border:0;background:#a7d0ff1e;color:#bcdaff;font-size:11px;border-radius:8px;padding:8px}.main-pane{position:relative;display:flex;flex-direction:column;min-width:0;min-height:0;background:linear-gradient(130deg,#6cc9ff,#bcefff 46%,#d9f5ff 100%);color:#153c76}.top-nav{flex-shrink:0;height:63px;display:flex;align-items:stretch;gap:3px;padding:0 14px;border-bottom:1px solid #138fff55;background:linear-gradient(180deg,#0456c3,#007cd4 65%,#0875e3);color:#ecfbff;box-shadow:inset 0 1px #8feeff88}.top-link{border:0;border-bottom:3px solid transparent;background:transparent;color:#b8dcff;padding:11px 13px;min-width:85px;font-size:12px;font-weight:700}.top-link span{font-size:22px;display:block;line-height:1.1}.top-link:hover,.top-link.active{color:#fff;background:linear-gradient(180deg,#ffffff18,#ffffff06);border-bottom-color:#a4edff}.top-right{margin-left:auto;display:flex;align-items:center;gap:12px}.top-secure{font-size:10px;color:#c5e4fe;white-space:nowrap}.top-plus{border:1px solid #a3e0ff77;border-radius:12px;background:#4bcdff66;color:#fff;width:36px;height:36px;font-size:22px}.mobile-wordmark{display:none}.empty-chat{flex:1;display:grid;place-items:center;padding:20px;overflow:auto;background:radial-gradient(ellipse 48% 32% at 50% 28%,#f8ffffc9,transparent),linear-gradient(125deg,#b7e7ff,#e8faff)}.welcome-card-main{max-width:530px;text-align:center;padding:36px 22px;background:#ffffff8c;border:1px solid #fff;box-shadow:0 18px 70px #1578cf2b;border-radius:25px}.welcome-symbol{height:70px;width:70px;margin:0 auto 17px;display:grid;place-items:center;background:linear-gradient(145deg,#18d7f2,#116afa);color:white;border-radius:21px;font-size:45px;box-shadow:0 12px 30px #168cda55}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:850;color:#268bcc}.welcome-card-main h2{font-size:clamp(24px,3vw,36px);line-height:1.16;color:#113d8a;margin:14px 0}.welcome-card-main h2 em{color:#007cdd}.welcome-card-main p{color:#456992;line-height:1.7;font-size:14px}.welcome-card-main small{display:block;color:#6f8aaa;line-height:1.65;margin:20px auto 0;max-width:380px}.primary-btn,.send-btn{border:0;background:linear-gradient(115deg,#1084f6,#0065ef);color:white;font-weight:750;box-shadow:0 8px 17px #0859c14b}.primary-btn{border-radius:12px;padding:13px 19px;margin:7px auto}.primary-btn span{margin-left:14px}.primary-btn:hover,.send-btn:hover{filter:brightness(1.1)}.chat-pane{flex:1;min-height:0;display:flex;flex-direction:column;position:relative;background:radial-gradient(ellipse 40% 25% at 70% 20%,#effdffbb,transparent),linear-gradient(135deg,#95d6ff,#d5f2ff 65%,#b5e7ff)}.chat-header{min-height:84px;display:flex;gap:13px;align-items:center;padding:12px 24px;background:linear-gradient(180deg,#e7f9ffef,#bbebfff2);border-bottom:1px solid #8ccffa;color:#164b88}.chat-header .avatar{width:56px;height:56px;border-radius:15px;border:3px solid #42d47c}.chat-header .avatar img{border-radius:12px}.chat-peer{display:grid;gap:4px;flex:1;min-width:0}.chat-peer strong{font-size:20px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#164481}.chat-peer span{color:#4986af;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.action-button{border:1px solid #6bb6ff;background:#ffffffaa;color:#145ba2;border-radius:11px;padding:10px 12px;font-size:12px;font-weight:700}.more-action{color:#2d6aa8}.back-button{display:none;color:#2766ae}.chat-actions{position:absolute;z-index:10;right:12px;top:80px;background:white;box-shadow:0 10px 35px #17488533;border:1px solid #a8d9fa;border-radius:13px;padding:7px;display:grid;gap:2px}.chat-actions button{border:0;padding:10px 13px;background:transparent;text-align:left;border-radius:8px;color:#24467a}.chat-actions button:hover{background:#eef6ff}.chat-banner{background:#fff2c4;color:#7a5515;padding:11px 18px;border-bottom:1px solid #e5c973}.chat-feed-container{position:relative;flex:1;min-height:0;overflow:auto;padding:18px clamp(14px,3vw,44px);scrollbar-color:#80bde4 transparent;scrollbar-width:thin}.chat-feed{display:flex;flex-direction:column;gap:14px;max-width:920px;margin:auto;min-height:100%}.message-row{display:flex;align-items:flex-end;gap:9px;max-width:82%;align-self:flex-start}.message-row.mine{align-self:flex-end;flex-direction:row-reverse}.message-avatar{width:33px;height:33px;border-radius:10px;box-shadow:0 2px 10px #14498233}.message-avatar:after{display:none}.message-body-wrap{min-width:0;display:grid;gap:5px}.message-bubble{background:#fff;color:#224c80;border:1px solid #ffffff;box-shadow:0 3px 9px #2e92ce28;border-radius:15px 15px 15px 4px;padding:11px 15px;font-size:14px;line-height:1.5;white-space:pre-wrap;overflow-wrap:anywhere}.message-row.mine .message-bubble{background:linear-gradient(115deg,#086cf3,#1558d8);color:#fff;border-color:#338bfa;border-radius:15px 15px 4px 15px;box-shadow:0 4px 12px #0b50a345}.message-bubble a{color:inherit;text-decoration:underline}.message-row.system .message-bubble{background:#deefff;color:#205fa0;font-style:italic;border:1px dashed #66ace0}.message-row.mine.system .message-bubble{background:#a9ddff;color:#125393}.message-time{font-size:10px;color:#4c83a7}.message-row.mine .message-time{text-align:right}.load-earlier{margin:10px auto 0;display:block;border:1px solid #86c5f4;border-radius:20px;background:white;color:#246aa2;padding:8px 15px}.chat-composer{padding:7px clamp(12px,2vw,26px) 17px;background:linear-gradient(180deg,#ddf4ffec,#b5e4ffef);border-top:1px solid #9fd7fb}.composer-error,.form-error{background:#fff0f1;border:1px solid #ffaebb;color:#ab3951;border-radius:9px;padding:9px 11px;font-size:12px;line-height:1.4}.compose-top{display:flex;align-items:center;gap:6px;padding-bottom:7px}.compose-top .light{font-size:24px;color:#1c7ad0;width:38px;height:34px}.compose-top .light:hover{background:#fff9}.compose-hint{font-size:10px;color:#5c8db3;margin-left:auto}.compose-bottom{display:flex;align-items:stretch;gap:10px;max-width:100%;height:57px}.compose-bottom textarea{border:1px solid #96c8ee;background:#f8fdff;color:#153f77;resize:none;border-radius:13px;padding:15px;flex:1;min-width:0;font-size:14px;box-shadow:inset 0 1px #fff;outline-color:#219df9}.compose-bottom textarea::placeholder{color:#6c9bc5}.send-btn{width:57px;border-radius:13px;font-size:23px}.emoji-tray{background:white;border:1px solid #b1dff7;border-radius:14px;padding:8px;display:flex;flex-wrap:wrap;gap:4px;box-shadow:0 10px 25px #2566a14d;max-height:125px;overflow:auto;margin-bottom:8px}.emoji-tray button{border:0;background:#edf8ff;padding:6px;border-radius:7px;font-size:20px}.app-footer{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:8px 15px;color:#d7e9ff;font-size:11px;text-align:center}.app-footer span{white-space:nowrap}
/* Panels and modals */
.drawer-backdrop{position:fixed;inset:0;background:#020c2bcc;z-index:30;backdrop-filter:blur(4px)}.drawer{position:fixed;z-index:40;right:0;top:0;bottom:0;width:min(465px,100vw);background:linear-gradient(155deg,#eafbff,#fff);color:#163a6b;box-shadow:-18px 0 70px #0008;display:flex;flex-direction:column}.drawer-heading{padding:23px 23px 18px;display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid #dceafb}.drawer-heading small{font-size:10px;font-weight:900;color:#2487d3;letter-spacing:1px}.drawer-heading h3{margin:4px 0 0;font-size:24px}.drawer-heading .icon-button{color:#3773a9;background:#e6f4ff}.drawer-content{flex:1;overflow:auto;padding:18px 22px 42px}.drawer-lead{line-height:1.75;color:#627f9f;font-size:13px;margin:4px 0 16px}.drawer-search{display:flex;align-items:center;gap:8px;border:1px solid #c7ddf2;border-radius:12px;padding:6px 12px;background:white;color:#3a78ac}.drawer-search>span{font-size:25px}.drawer-search input{border:0;outline:0;flex:1;min-width:0;padding:10px 5px;background:transparent;color:#2b4774}.drawer-empty{font-size:13px;text-align:center;color:#8195ac;padding:26px 10px;line-height:1.7}.drawer-section-title{font-size:10px;font-weight:900;color:#6c93b9;letter-spacing:1px;margin:24px 0 9px}.person-card{display:flex;align-items:center;gap:10px;background:white;padding:10px;border:1px solid #ddebf8;border-radius:12px;margin-bottom:8px}.person-card .avatar{height:44px;width:44px}.person-meta{flex:1;min-width:0;display:grid;gap:4px}.person-meta b{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.person-meta small{font-size:11px;color:#7190ac;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.mini-btn{background:white;border:1px solid #bcd9ee;border-radius:9px;color:#2467a5;font-weight:700;padding:9px 11px;font-size:12px}.mini-btn.primary{background:#096dec;color:#fff;border-color:#096dec}.mini-btn.negative{color:#ba4c65}.settings-card{padding:19px;background:#fff;border:1px solid #daeafa;border-radius:15px;box-shadow:0 5px 12px #23538b0d;margin:0 0 14px}.settings-card h4{margin:0 0 9px;font-size:16px}.settings-card .field{margin-top:12px}.settings-card .field label{font-weight:700}.settings-card input,.settings-card select{display:block;width:100%;border:1px solid #c4dcf0;border-radius:9px;background:#fff;color:#27456f;padding:11px;margin:7px 0}.settings-card .settings-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:15px}.profile-username{font-size:12px;color:#5c83aa}.diagnostic-link{display:inline-flex;align-items:center;padding:10px;border:1px solid #a1d6f6;border-radius:9px;text-decoration:none;color:#2469b0;background:#f3fbff;font-size:12px;font-weight:750}.toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%);z-index:55;background:#083669;color:white;border:1px solid #74cfff;padding:13px 18px;border-radius:12px;box-shadow:0 10px 45px #0009;max-width:min(580px,calc(100vw - 28px));font-size:13px}.toast.error{background:#803048;border-color:#ff9aac}.incoming-effect{position:fixed;z-index:54;top:16%;left:50%;transform:translateX(-50%);padding:13px 22px;border-radius:12px;color:#145ba5;background:linear-gradient(110deg,#fff,#bce8ff);box-shadow:0 4px 25px #003a9566;font-weight:750;border:1px solid #8ccfff;animation:buzz .25s ease-in-out 2}@keyframes buzz{0%{transform:translateX(calc(-50% - 4px))}50%{transform:translateX(calc(-50% + 4px))}100%{transform:translateX(-50%)}}
/* Login page: no giant crossed-out demo splash */
.auth-page{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:20px;background:radial-gradient(ellipse at 10% 10%,#008ff55c,transparent 45%),radial-gradient(ellipse at 90% 80%,#6f39e070,transparent 45%)}.auth-card{width:min(450px,100%);border:1px solid #63a8ff99;border-radius:25px;padding:30px;background:linear-gradient(140deg,#10255ee9,#061333f7);box-shadow:0 20px 70px #0008,0 0 40px #147cf33a;color:#f4fbff}.auth-logo{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:30px}.auth-logo .logo-mark{border-radius:15px;background:linear-gradient(125deg,#50e6a5,#1a9bfa);height:47px;width:47px;display:grid;place-items:center;font-size:29px}.auth-logo strong{font-size:30px;font-style:italic;letter-spacing:-1px;text-shadow:0 0 14px #9fdcff}.auth-logo small{display:block;font-size:10px;letter-spacing:3px;color:#a8d5ff}.auth-online{font-size:10px;color:#69e7ff;letter-spacing:1.5px;font-weight:800}.auth-head h1{font-size:28px;margin:15px 0 7px}.auth-head p{color:#b8d1f3;font-size:13px;line-height:1.65}.auth-toggle{display:flex;border:1px solid #4b7ca7;border-radius:12px;padding:4px;background:#021232b9;margin:22px 0}.auth-toggle button{flex:1;padding:10px;border:0;border-radius:9px;background:transparent;color:#aeccee}.auth-toggle button.active{background:linear-gradient(90deg,#076fea,#0a9cef);color:white;font-weight:800}.field{display:grid;gap:7px;margin-bottom:15px}.field label{font-size:12px;color:#d7eaff;font-weight:650}.field input,.password-row input,.prefix-input input{width:100%;min-width:0;border:1px solid #5681b9;border-radius:11px;padding:12px 13px;background:#0c2958;color:white;outline-color:#50c6ff}.field input::placeholder{color:#87a9ce}.password-row,.prefix-input{display:flex;align-items:center;position:relative}.password-row input{padding-right:48px}.password-row button{position:absolute;right:9px;background:transparent;border:0;color:#93cfff;font-size:20px}.prefix-input b{position:absolute;left:13px;color:#4ca6e7}.prefix-input input{padding-left:30px}.auth-submit{display:flex;justify-content:space-between;width:100%;margin-top:22px}.auth-note{font-size:11px;line-height:1.65;color:#99b7dd}.auth-foot{border-top:1px solid #6ca6e62c;margin-top:23px;padding-top:14px;text-align:center;color:#88aacd;font-size:10px}.mobile-tabs{display:none}
@media(max-width:1000px){.top-secure{display:none}.top-link{min-width:70px;padding:9px 8px}.mast-tag{display:none}.shell{grid-template-columns:minmax(225px,32%) minmax(0,1fr)}}
@media(max-width:700px){html,body{height:100%}body{overflow:hidden;background:#081a52}.app{padding:0;margin:0;height:100dvh;min-height:0;gap:0}.masthead,.app-footer{display:none}.shell{display:flex;flex-direction:column;border:0;box-shadow:none;border-radius:0;max-height:none;height:100%;min-height:0;flex:1;overflow:hidden;background:#061c51}.sidebar{display:flex;width:100%;height:100%;border:0;flex:1;min-height:0;padding:0 0 72px;background:linear-gradient(155deg,#06276b,#081b4b)}.sidebar-top{height:70px;padding:13px 20px;background:#07194b}.brand{font-size:25px}.brand span>small{font-size:9px}.my-profile{padding:15px 18px}.my-profile .avatar{width:53px;height:53px}.main-nav{display:flex;padding:4px 13px 12px;gap:7px}.nav-item{background:#1e4c9e66;padding:10px 12px}.sidebar-section-title{padding:12px 18px}.contact-list{padding:8px 12px}.contact-row{padding:12px 9px}.contact-row .avatar{height:50px;width:50px}.contact-info b{font-size:14px}.sidebar-bottom{display:none}.main-pane{display:none;flex:1;height:100%;min-height:0;background:#c7eeff}.top-nav{height:58px;padding:0 13px;display:flex;align-items:center}.top-nav .top-link,.top-right{display:none}.mobile-wordmark{display:block;font-size:20px;font-weight:950;font-style:italic;letter-spacing:-.5px;text-shadow:0 0 12px #fff6}.mobile-wordmark span{font-weight:500;font-size:14px;margin-left:4px}.app.is-chat .sidebar{display:none}.app.is-chat .main-pane{display:flex}.chat-pane{min-height:0;height:100%}.chat-header{min-height:67px;padding:8px 10px;gap:10px}.back-button{display:grid;width:30px;min-width:30px;font-size:31px}.chat-header .avatar{height:45px;width:45px;border-radius:12px}.chat-header .avatar img{border-radius:9px}.chat-peer strong{font-size:16px}.chat-peer span{font-size:11px}.action-button{font-size:0;padding:8px 10px}.action-button:first-letter{font-size:20px}.chat-feed-container{padding:15px 12px}.message-row{max-width:94%}.message-bubble{padding:10px 12px;font-size:13px}.compose-hint{display:none}.chat-composer{padding:7px 9px calc(env(safe-area-inset-bottom,0px) + 8px)}.compose-bottom{height:52px}.send-btn{width:52px}.empty-chat{display:none!important}.mobile-tabs{display:flex;position:fixed;z-index:15;bottom:0;left:0;right:0;height:calc(65px + env(safe-area-inset-bottom,0px));padding-bottom:env(safe-area-inset-bottom,0px);background:linear-gradient(180deg,#0c307c,#061a52);border-top:1px solid #4187f088;box-shadow:0 -8px 24px #020b234d}.mobile-tabs button{flex:1;display:grid;place-items:center;align-content:center;gap:2px;background:transparent;border:0;color:#aacaf1;font-size:22px;padding:7px 2px}.mobile-tabs button.active{color:#78d6ff}.mobile-tabs button span{font-size:10px}.app.is-chat~.mobile-tabs{display:none}.drawer{width:100vw}.drawer-content{padding:17px}.auth-page{align-items:center;padding:15px}.auth-card{padding:22px;max-height:94dvh;overflow:auto}.incoming-effect{max-width:85vw;text-align:center;font-size:12px}.toast{bottom:calc(85px + env(safe-area-inset-bottom,0px))}.app.is-chat~.toast{bottom:20px}}
@media(max-width:375px){.brand{font-size:22px}.contact-row .avatar{width:43px;height:43px}.contact-row{gap:8px}.chat-header .avatar{width:39px;height:39px}.chat-header{gap:6px}.message-avatar{display:none}.chat-peer strong{font-size:14px}}
@media(prefers-reduced-motion:reduce){*{animation-duration:.001ms!important;scroll-behavior:auto!important}}

.settings-card .field label{color:#345a8a}.settings-card .field input::placeholder{color:#93a5b8}

.mast-symbol,.brand-symbol,.auth-logo .logo-mark{background:none!important;box-shadow:none!important;overflow:visible!important}.mast-symbol img{width:79px;height:79px;max-width:none;filter:drop-shadow(0 0 9px #09bfffb8)}.brand-symbol img{width:43px;height:43px;max-width:none}.auth-logo .logo-mark img{width:52px;height:52px}.mast-symbol{width:68px}.brand-symbol{width:39px}.chat-header .action-button{white-space:nowrap}@media(max-width:700px){.action-button{font-size:11px!important;padding:8px!important}}