:root{--bg:#080b0f;--panel:#0d1117;--panel-2:#111820;--border:#27313b;--muted:#77828d;--text:#e7edf2;--emerald:#18c78a;--emerald-dark:#087b59;--rose:#e05268;--mono:'IBM Plex Mono',monospace;--sans:Inter,system-ui,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);min-height:100vh}.noise{position:fixed;inset:0;pointer-events:none;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E")}.hidden{display:none!important}.screen{min-height:100vh;display:grid;place-items:center;padding:24px}.weather-screen{position:relative;overflow:hidden;background:radial-gradient(circle at 50% 42%,#142b2b 0,#080b0f 48%)}.weather-card{position:relative;width:min(490px,100%);padding:42px 38px;border:1px solid #314044;border-radius:12px;background:rgba(10,16,19,.82);box-shadow:0 24px 80px #0008;text-align:center;z-index:1}.weather-orb{position:absolute;width:360px;height:360px;border-radius:50%;background:#18c78a;filter:blur(56px);opacity:.13}.eyebrow,.panel-label{font:600 10px var(--mono);letter-spacing:.16em;color:#76dcb6}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--emerald);display:inline-block;box-shadow:0 0 10px var(--emerald);vertical-align:middle}.weather-card h1{font-size:clamp(24px,5vw,34px);margin:18px 0 8px}.temperature{font-size:82px;line-height:1;font-weight:700;letter-spacing:-.08em;margin:22px 0 16px}.temperature span{font-size:25px;letter-spacing:0;color:#91a09e;vertical-align:top;margin-left:7px}.weather-copy{color:#a2b0ae;font-size:13px}.weather-meta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:24px 0;font:10px var(--mono);color:#62716f}.gear-button{border:1px solid #3b514e;border-radius:50%;width:42px;height:42px;background:#152321;color:#8be5c5;font-size:18px;cursor:pointer;transition:.2s}.gear-button:hover{background:#1b4035;transform:rotate(25deg)}.keypad-panel{margin:28px auto 0;padding-top:25px;border-top:1px solid #2a3838}.pin-display{display:block;width:100%;background:#07100e;border:1px solid #31534a;border-radius:6px;color:var(--emerald);font:700 24px var(--mono);letter-spacing:.35em;text-align:center;padding:9px;margin:12px 0 14px}.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.key-btn{border:1px solid #2d403c;background:#131f1e;color:#d5eee6;border-radius:5px;padding:11px;cursor:pointer;font:600 13px var(--mono)}.key-btn:hover{background:#1d4035;border-color:var(--emerald)}.key-muted{color:#cf7785}.key-enter{background:#12583f;color:#fff}.hint{font-size:11px;color:#778b87;margin:16px 0 0}.app-shell{min-height:100vh;background:linear-gradient(120deg,#080b0f,#0b1014 55%,#081310)}.topbar{min-height:72px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 clamp(18px,4vw,58px);background:#090d11e8}.brand{display:flex;align-items:center;gap:11px}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border:1px solid var(--emerald);color:var(--emerald);font:700 19px var(--mono);box-shadow:0 0 15px #18c78a33}.brand strong,.brand small{display:block}.brand strong{font:700 14px var(--mono);letter-spacing:.14em}.brand small{font:9px var(--mono);color:#6c7a82;margin-top:3px}.topbar-actions{display:flex;align-items:center;gap:22px}.online-label{font:10px var(--mono);color:#91a7a2}.ghost-button,.secondary-button,.location-button{border:1px solid #36434b;background:transparent;color:#aab8bd;border-radius:4px;padding:9px 12px;cursor:pointer;font:10px var(--mono)}.ghost-button:hover,.secondary-button:hover,.location-button:hover{border-color:#61bfa0;color:#d9fff0}.dashboard{display:grid;grid-template-columns:240px minmax(0,1fr);max-width:1450px;margin:0 auto;min-height:calc(100vh - 113px)}.sidebar{border-right:1px solid var(--border);padding:34px 20px;display:flex;flex-direction:column;gap:20px}.side-heading,.content-heading,.panel-header,.room-status{display:flex;align-items:center;justify-content:space-between}.side-heading{font:10px var(--mono);color:#73818b}.tiny-code{color:#3f8e75}.node-card{display:flex;align-items:center;gap:9px;padding:12px 10px;background:#101920;border:1px solid #26343c;border-radius:6px}.node-avatar{display:grid;place-items:center;width:30px;height:30px;border-radius:4px;background:#16533f;color:#9cf3ce;font:700 14px var(--mono)}.node-card strong,.node-card small{display:block}.node-card strong{font-size:11px}.node-card small{font:9px var(--mono);color:#6d8d82;margin-top:4px}.node-card .status-dot{margin-left:auto}.side-nav{display:grid;gap:5px}.side-nav a{color:#81909a;text-decoration:none;font:11px var(--mono);padding:11px 10px;border-radius:4px}.side-nav a:hover,.side-nav a.active{background:#13251f;color:#8ef0c8}.protocol-card{display:flex;gap:9px;margin-top:auto;padding:12px;background:#101920;border:1px solid #24343b;border-radius:5px}.protocol-icon{color:#6de5b6}.protocol-card strong,.protocol-card small{display:block}.protocol-card strong{font:10px var(--mono);color:#a4b1b5}.protocol-card small{font-size:9px;color:#718089;line-height:1.5;margin-top:6px}.content{padding:40px clamp(18px,4vw,58px)}.content-heading{margin-bottom:28px}.content-heading h2{font-size:30px;margin:8px 0 0}.encryption-badge,.secure-chip{font:10px var(--mono);color:#7ae3bb;border:1px solid #245543;background:#0d241c;padding:7px 9px;border-radius:3px}.comms-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(280px,1fr);gap:18px}.panel{background:linear-gradient(145deg,#0f161d,#0c1217);border:1px solid var(--border);border-radius:7px;box-shadow:0 16px 45px #0002}.panel-header{padding:18px 19px;border-bottom:1px solid #202b33}.panel-header strong,.panel-header small{display:block}.panel-header strong{font:600 11px var(--mono);letter-spacing:.08em}.panel-header small{font-size:10px;color:#6f7e85;margin-top:5px}.chat-panel{min-height:535px;display:flex;flex-direction:column}.chat-history{padding:22px 19px;flex:1;min-height:280px;max-height:430px;overflow:auto}.message-wrap{display:flex;flex-direction:column;align-items:flex-start;margin-bottom:18px}.items-end{align-items:flex-end}.message-meta{font:9px var(--mono);color:#677680;margin-bottom:6px}.message{max-width:80%;padding:10px 12px;border-radius:5px;font-size:12px;line-height:1.45}.message.incoming{background:#172129;color:#c7d2d5;border-left:2px solid #4c6b67}.message.outgoing{background:#124735;color:#defcf0;border-right:2px solid #4ed2a0}.ephemeral{display:block;color:#ef8290;font:9px var(--mono);margin-top:7px}.chat-form{display:flex;gap:8px;padding:14px 19px;border-top:1px solid #202b33}.chat-form input,.inline-form input{min-width:0;flex:1;background:#080d11;border:1px solid #293740;color:#e3edeb;border-radius:4px;padding:11px;font:11px var(--mono);outline:none}.chat-form input:focus,.inline-form input:focus{border-color:#3a9b7a}.send-button{width:42px;border:0;border-radius:4px;background:#15845e;color:white;font-size:20px;cursor:pointer}.chat-footer{display:flex;align-items:center;gap:5px;padding:0 19px 18px;font:9px var(--mono);color:#697780}.timer-setting-btn,.filter-btn{border:0;background:#202a31;color:#819099;border-radius:3px;padding:5px 7px;font:9px var(--mono);cursor:pointer}.timer-setting-btn.active,.filter-btn.active{background:#b53d50;color:#fff}.right-stack{display:grid;align-content:start;gap:18px}.voip-panel-card,.settings-panel{overflow:hidden}.voice-visual{position:relative;display:grid;place-items:center;height:145px}.voice-ring{position:absolute;width:92px;height:92px;border:1px solid #26795d;border-radius:50%;box-shadow:0 0 0 15px #15553f22,0 0 0 29px #15553f12;animation:voicePulse 2.2s infinite}.voice-icon{position:relative;z-index:1;color:#89eac6;font-size:32px}.voice-lines{position:absolute;bottom:21px;display:flex;gap:3px;align-items:center}.voice-lines i{width:3px;height:8px;background:#2b8166;border-radius:3px}.voice-lines i:nth-child(2),.voice-lines i:nth-child(6){height:16px}.voice-lines i:nth-child(3),.voice-lines i:nth-child(5){height:23px}.voice-lines i:nth-child(4){height:30px}.voice-status{text-align:center;color:#74838a;font-size:10px;margin:0 20px 16px;line-height:1.5}.primary-button{width:calc(100% - 38px);margin:0 19px 16px;border:0;border-radius:4px;padding:12px;background:#11875f;color:#fff;font:600 10px var(--mono);text-transform:uppercase;cursor:pointer}.primary-button:hover{background:#19a875}.voip-panel{border-top:1px solid #20322e;padding:12px 19px}.room-status{font:9px var(--mono);color:#87e7bf}.room-status strong{color:#fff;font-size:15px}.filter-row{display:flex;gap:5px;margin-top:11px}.filter-btn{border:1px solid #303b42;background:#0d1117}.filter-btn.active{border-color:#19a875;background:#13825e}.settings-panel{padding-bottom:17px}.settings-panel>.panel-header{margin:-1px -1px 17px}.settings-panel label{display:block;margin:0 19px 7px;font:9px var(--mono);color:#8b999e}.inline-form{display:flex;gap:7px;padding:0 19px}.secondary-button{background:#152620;color:#8ce7c2}.location-button{display:block;width:calc(100% - 38px);margin:15px 19px 0;text-align:left}.microcopy{font-size:9px;color:#63727a;margin:9px 19px 0}.app-footer{max-width:1450px;margin:0 auto;padding:18px clamp(18px,4vw,58px);display:flex;justify-content:space-between;color:#50606a;font:9px var(--mono);border-top:1px solid #172127}@keyframes glow{0%,100%{transform:scale(1);opacity:.2;filter:blur(6px)}50%{transform:scale(1.1);opacity:.4;filter:blur(10px)}}@keyframes voicePulse{0%,100%{transform:scale(.9);opacity:.6}50%{transform:scale(1.08);opacity:1}}.animate-slide-up{animation:slideUp .3s cubic-bezier(.16,1,.3,1) forwards}@keyframes slideUp{from{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}@media(max-width:850px){.dashboard{grid-template-columns:1fr}.sidebar{display:none}.content{padding-top:28px}.comms-grid{grid-template-columns:1fr}.right-stack{grid-template-columns:1fr 1fr}.app-footer{gap:10px;flex-direction:column}}@media(max-width:580px){.topbar{padding:14px 18px;align-items:flex-start}.topbar-actions{gap:8px;flex-direction:column;align-items:flex-end}.online-label{font-size:8px}.ghost-button{padding:7px}.content-heading{align-items:flex-start;gap:10px}.content-heading h2{font-size:25px}.encryption-badge{font-size:8px}.right-stack{grid-template-columns:1fr}.weather-card{padding:32px 20px}.temperature{font-size:68px}}

.fade-out{opacity:0;transition:opacity .45s ease}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--emerald);color:var(--emerald);box-shadow:0 0 15px #18c78a33;background:#091510}
.brand-logo{width:31px;height:31px;overflow:visible}
.logo-c,.logo-ghost,.logo-glass,.logo-handle{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round}
.logo-c{stroke-width:2.8;opacity:.95}
.logo-ghost{fill:#123d31;stroke-width:1.45}
.logo-eye{fill:#9cf3ce}
.logo-glass,.logo-handle{stroke:#d9fff0;stroke-width:1.7}
.logo-glass{fill:#0c211a;filter:drop-shadow(0 0 2px #18c78a)}
.register-link{display:block;margin:16px auto 0;border:0;background:none;color:#7de5bd;font:10px var(--mono);cursor:pointer;text-decoration:underline;text-underline-offset:3px}.register-link:hover{color:#c8ffe8}.register-panel{margin-top:17px;padding-top:17px;border-top:1px solid #2a3838;text-align:left}.register-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;margin-bottom:15px}.register-heading strong,.register-heading small{display:block}.register-heading strong{font:600 10px var(--mono);letter-spacing:.08em;color:#d9fff0}.register-heading small{font-size:10px;color:#72847f;margin-top:5px}.register-panel label{display:block;margin:10px 0 6px;font:9px var(--mono);letter-spacing:.1em;color:#89aaa0}.register-input{display:block;width:100%;background:#07100e;border:1px solid #31534a;border-radius:5px;color:#e3f7ef;padding:10px;font:11px var(--mono);outline:none}.register-input:focus{border-color:var(--emerald);box-shadow:0 0 0 2px #18c78a20}.register-submit{width:100%;margin:16px 0 0}.register-status{min-height:15px;margin:10px 0 0;font:10px var(--mono);line-height:1.45}.register-status.error{color:#ef8290}.register-status.success{color:#7de5bd}.privacy-note{margin:10px 0 0;color:#687c77;font-size:9px;line-height:1.5}


/* CHAYTU account, chat and settings extensions */
.brand-logo{overflow:visible}.auth-tabs{display:flex;gap:4px;margin-bottom:14px}.auth-tab{flex:1;border:1px solid #263c36;background:#0d1715;color:#688278;border-radius:3px;padding:8px 4px;font:9px var(--mono);cursor:pointer}.auth-tab.active{background:#124b38;border-color:#20b982;color:#d8fff0}.secure-chip{white-space:nowrap}.current-user{display:flex;align-items:center;gap:7px;color:#a8bbb7;font:10px var(--mono)}.avatar{width:30px;height:30px;display:grid;place-items:center;overflow:hidden;flex:0 0 auto;border:1px solid #28755b;border-radius:50%;background:#123f31;color:#a2f2d0;font:700 12px var(--mono)}.avatar img{width:100%;height:100%;object-fit:cover}.avatar-small{width:24px;height:24px;font-size:10px}.avatar-large{width:68px;height:68px;font-size:25px}.node-card .avatar{border-radius:4px}.connection-badge{display:flex;align-items:center;gap:7px;color:#84d9bb;font:9px var(--mono)}.poll-status{margin-left:auto;color:#4e7165}.message-wrap{animation:slideUp .18s ease-out}.empty-state{height:100%;min-height:180px;display:grid;place-items:center;text-align:center;color:#63747b;font:10px var(--mono);letter-spacing:.03em}.settings-view{animation:slideUp .25s ease-out}.settings-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.settings-card{padding-bottom:20px}.settings-card>.panel-header{margin:-1px -1px 20px}.settings-card>label,.settings-card>p,.delete-confirm>label{display:block;margin-left:19px;margin-right:19px}.settings-card>label,.delete-confirm>label{margin-bottom:7px;font:9px var(--mono);letter-spacing:.1em;color:#8b999e}.profile-preview{display:flex;align-items:center;gap:13px;margin:0 19px 20px}.profile-preview strong,.profile-preview small{display:block}.profile-preview strong{font-size:14px}.profile-preview small{font:9px var(--mono);color:#6b8580;margin-top:5px}.inline-form{margin-bottom:12px}.settings-input{display:block;width:calc(100% - 38px);margin:0 19px 12px;background:#080d11;border:1px solid #293740;color:#e3edeb;border-radius:4px;padding:11px;font:11px var(--mono);outline:none}.settings-input:focus{border-color:#3a9b7a}.avatar-actions{display:flex;align-items:center;gap:8px;margin:12px 19px 0}.file-button,.subtle-button{border:1px solid #365248;background:#11251e;color:#9be7c8;border-radius:4px;padding:8px 10px;cursor:pointer;font:9px var(--mono)}.subtle-button{border-color:#303c43;background:transparent;color:#83949a}.file-button:hover,.subtle-button:hover{border-color:#61bfa0;color:#d9fff0}.setting-status{min-height:15px;font:10px var(--mono);color:#7de5bd}.setting-status.error{color:#ef8290}.setting-status.success{color:#7de5bd}.microcopy{line-height:1.5}.full-button{width:calc(100% - 38px);margin:0 19px}.danger-zone{border-color:#53313b}.danger-zone p{font-size:11px;line-height:1.55;color:#9c7e84}.danger-icon{display:grid;place-items:center;width:19px;height:19px;border:1px solid var(--rose);border-radius:50%;color:#f18696;font:700 12px var(--mono)}.danger-button{border:1px solid #9b3e50;background:#421b25;color:#ffb7c0;border-radius:4px;padding:10px 12px;cursor:pointer;font:600 10px var(--mono);margin:0 19px}.danger-button:hover{background:#6a2636}.delete-confirm{border-top:1px solid #4a2c35;margin-top:17px;padding-top:17px}.delete-confirm .danger-button{margin-top:4px}.animate-slide-up{animation:slideUp .35s cubic-bezier(.16,1,.3,1)}
@media(max-width:850px){.settings-grid{grid-template-columns:1fr}}@media(max-width:580px){.current-user{display:none}.topbar-actions{flex-direction:row;align-items:center}.topbar-actions .ghost-button{font-size:9px}.chat-footer{flex-wrap:wrap}.poll-status{width:100%;margin-left:0}.avatar-actions{flex-wrap:wrap}}


/* Contactos */
.contacts-panel{overflow:hidden}.contact-search{display:flex;gap:7px;padding:14px 19px 6px}.contact-search input{min-width:0;flex:1;background:#080d11;border:1px solid #293740;color:#e3edeb;border-radius:4px;padding:10px;font:10px var(--mono);outline:none}.contact-search input:focus{border-color:#3a9b7a}.contact-search .secondary-button{padding:8px 10px}.contacts-panel>.setting-status{margin:3px 19px 0}.contact-list{padding:0 19px}.contact-section{border-top:1px solid #202b33;margin-top:13px;padding-top:12px}.contact-section-title{padding:0 19px 8px;color:#71858a;font:9px var(--mono);letter-spacing:.08em}.contact-section-title span{color:#8deac3}.contact-row{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:9px 0;border-bottom:1px solid #18252c}.contact-row:last-child{border-bottom:0}.contact-info{display:flex;align-items:center;gap:8px;min-width:0}.contact-info>div{min-width:0}.contact-info strong,.contact-info small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.contact-info strong{font-size:11px;color:#d3e4e1}.contact-info small{margin-top:3px;color:#5f7875;font:8px var(--mono)}.contact-actions{display:flex;align-items:center;gap:4px;flex:0 0 auto}.contact-action{border:1px solid #34444a;background:transparent;color:#84979b;border-radius:3px;padding:5px 6px;cursor:pointer;font:8px var(--mono)}.contact-action:hover{border-color:#62c6a3;color:#d9fff0}.contact-action.accept{border-color:#286c53;background:#103a2c;color:#9ceac9}.contact-action:disabled{opacity:.65;cursor:default}.contact-pending{color:#cda26d;font:8px var(--mono)}.contact-empty{margin:6px 0 12px;color:#5d7078;font:9px var(--mono);line-height:1.5}.contact-search-results:empty{display:none}
@media(max-width:850px){.contacts-panel{max-width:none}}


/* Sala de voz grupal y personal */
.voice-mode-switch{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin:13px 19px 0}.voice-mode{border:1px solid #303b42;background:#0d1117;color:#819099;border-radius:3px;padding:7px;font:9px var(--mono);cursor:pointer}.voice-mode.active{border-color:#19a875;background:#13825e;color:#fff}.voice-personal-picker{padding:0 19px 8px}.voice-personal-picker label{display:block;margin-bottom:6px;color:#7f9295;font:9px var(--mono)}.voice-personal-picker select{width:100%;background:#080d11;border:1px solid #293740;color:#dcece7;border-radius:4px;padding:9px;font:10px var(--mono);outline:none}.voice-participants{display:flex;flex-wrap:wrap;gap:6px;padding:0 19px 9px;min-height:28px}.voice-participant{display:inline-flex;align-items:center;gap:5px;background:#10261f;border:1px solid #245543;color:#9ee7c8;border-radius:12px;padding:3px 7px 3px 3px;font:9px var(--mono)}.voice-participant .avatar-small{width:20px;height:20px;font-size:9px}.voice-action{border-color:#286e56!important;color:#9beac9!important}.voice-action:hover{background:#103d2e!important}.voice-status{min-height:30px}


/* Sala de voz grupal y personal */
.voice-mode-switch{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin:13px 19px 0}.voice-mode{border:1px solid #303b42;background:#0d1117;color:#819099;border-radius:3px;padding:7px;font:9px var(--mono);cursor:pointer}.voice-mode.active{border-color:#19a875;background:#13825e;color:#fff}.voice-personal-picker{padding:0 19px 8px}.voice-personal-picker label{display:block;margin-bottom:6px;color:#7f9295;font:9px var(--mono)}.voice-personal-picker select{width:100%;background:#080d11;border:1px solid #293740;color:#dcece7;border-radius:4px;padding:9px;font:10px var(--mono);outline:none}.voice-participants{display:flex;flex-wrap:wrap;gap:6px;padding:0 19px 9px;min-height:28px}.voice-participant{display:inline-flex;align-items:center;gap:5px;background:#10261f;border:1px solid #245543;color:#9ee7c8;border-radius:12px;padding:3px 7px 3px 3px;font:9px var(--mono)}.voice-participant .avatar-small{width:20px;height:20px;font-size:9px}.voice-action{border-color:#286e56!important;color:#9beac9!important}.voice-action:hover{background:#103d2e!important}.voice-status{min-height:30px}
/* WebRTC */
.voice-invites{padding:0 19px}.voice-invite{width:100%;border:1px solid #286e56;background:#103d2e;color:#a8f0d0;border-radius:4px;padding:8px;margin:0 0 8px;text-align:left;cursor:pointer;font:9px var(--mono)}.voice-invite:hover{background:#176047;border-color:#6bd6ad}.voice-audio audio{display:none}.voice-participant{position:relative}.voice-participant::after{content:'●';color:#5de0af;font-size:8px;margin-left:1px}