*{margin:0;padding:0;box-sizing:border-box}
:root{--bg:#17212b;--surface:#0e1621;--primary:#3672a4;--accent:#6ab2f2;--text:#f5f5f5;--text2:#7d93a8;--border:#1d2a3a;--msg-bot:#182533;--msg-user:#2b5278;--radius:12px}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,sans-serif;font-size:14px;line-height:1.4286;background:var(--bg);color:var(--text);height:100dvh;display:flex;flex-direction:column;overflow:hidden}
input,button,textarea,select{font-family:inherit;font-size:inherit}

/* Landing */
#landing{display:flex;height:100dvh;overflow:hidden}
@media(max-width:768px){#landing{height:auto;min-height:100dvh;overflow:auto}}
.land-left{flex:1;padding:48px 40px;display:flex;flex-direction:column;justify-content:center;max-width:520px;overflow-y:auto}
.land-right{flex:1;display:flex;flex-direction:column;border-left:1px solid var(--border);max-width:440px}
.land-logo{font-size:48px;font-weight:800;margin-bottom:4px}
.land-tag{color:var(--accent);font-size:18px;margin-bottom:24px}
.land-desc{color:var(--text2);font-size:15px;line-height:1.6;margin-bottom:24px}
.land-stats{display:flex;gap:24px;margin-bottom:28px}
.land-stat{text-align:center}
.land-stat b{display:block;font-size:22px;color:var(--accent)}
.land-stat span{font-size:12px;color:var(--text2)}
.land-feat{list-style:none;margin-bottom:24px}
.land-feat li{padding:6px 0;font-size:14px;color:var(--text2)}
.land-feat li::before{content:'';display:inline-block;width:6px;height:6px;background:var(--primary);border-radius:50%;margin-right:10px;vertical-align:middle}
.land-code{background:#0a1218;border:2px solid var(--primary);border-radius:var(--radius);padding:18px 20px;font-size:14px;line-height:1.6;margin-bottom:24px;overflow:visible;white-space:pre-wrap;word-break:break-word;font-family:monospace;color:var(--text);box-shadow:0 4px 16px rgba(0,0,0,0.3)}
.land-code em{color:var(--accent);font-style:normal}
.land-btns{display:flex;gap:10px;margin-bottom:16px}
.land-btns a,.land-btns button{padding:14px 24px;border-radius:var(--radius);border:none;font-size:15px;font-weight:600;cursor:pointer;text-decoration:none;text-align:center}
.land-btn-p{background:var(--primary);color:#fff;flex:1}
.land-btn-p:hover{opacity:0.85}
.land-btn-s{background:var(--surface);color:var(--text);border:1px solid var(--border)!important;flex:1}
.land-btn-s:hover{border-color:var(--primary)!important}
.land-links{font-size:12px;color:var(--text2)}
.land-links a{color:var(--text2);text-decoration:none;margin-right:12px}
.land-links a:hover{color:var(--accent)}
.land-chat-hdr{background:var(--surface);padding:12px 16px;border-bottom:1px solid var(--border);font-weight:600;font-size:15px;display:flex;align-items:center;gap:8px}
.land-chat-dot{width:8px;height:8px;border-radius:50%;background:#3db887}
.land-chat-body{flex:1;overflow-y:auto;padding:12px 16px;display:flex;flex-direction:column;gap:0}
.land-chat-input{padding:10px 16px;border-top:1px solid var(--border);display:flex;gap:8px;align-items:center}
.land-chat-input input{flex:1;padding:10px 14px;border-radius:var(--radius);border:1px solid var(--border);background:var(--bg);color:var(--text);font-size:14px}
.land-chat-input button{padding:10px 16px;border-radius:var(--radius);border:none;background:var(--primary);color:#fff;cursor:pointer;font-size:15px}
@media(max-width:768px){
  #landing{flex-direction:column}
  .land-left{max-width:100%;padding:24px 20px;flex:none}
  .land-right{max-width:100%;flex:1;border-left:none;border-top:1px solid var(--border)}
  .land-stats{gap:16px}
}

/* Auth */
#auth{display:none;align-items:center;justify-content:center;height:100dvh;z-index:300}
.auth-box{width:280px;text-align:center}
.auth-logo{font-size:42px;font-weight:800;margin-bottom:4px}
.auth-sub{color:var(--text2);font-size:14px;margin-bottom:28px}
.auth-box input{padding:14px 16px;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);color:var(--text);width:100%;font-size:14px;line-height:20px;margin-bottom:10px}
.auth-box input:focus{border-color:var(--primary);outline:none}
.abtn{width:100%;padding:14px;border-radius:var(--radius);border:none;cursor:pointer;font-size:14px;font-weight:600;line-height:20px;margin-bottom:8px}
.abtn:hover{opacity:0.85}
.abtn-p{background:var(--primary);color:#fff}
.abtn-s{background:var(--surface);color:var(--text);border:1px solid var(--border)}
.abtn-g{background:transparent;color:var(--text2);font-weight:400;font-size:13px}
.auth-err{color:#e05d44;font-size:13px;margin-top:4px;min-height:18px}
.auth-foot{margin-top:24px;font-size:12px;color:var(--text2)}
.auth-foot a{color:var(--text2);text-decoration:none}
.auth-foot a:hover{color:var(--accent)}

/* App */
#app{display:none;height:100dvh;flex-direction:column}
header{background:var(--surface);padding:12px 16px;display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--border)}
header h2{font-size:14px;font-weight:600;flex:1}
.hdr-back{cursor:pointer;font-size:20px;display:none;line-height:1;vertical-align:middle;padding:4px}
.hdr-dot{font-size:12px}
.hdr-ava{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#fff;cursor:pointer;background:var(--primary)}
.hdr-name{font-size:12px;color:var(--text2);cursor:pointer}

/* Settings dropdown */
#settings{display:none;position:fixed;top:48px;right:8px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:0;min-width:200px;max-height:80vh;z-index:201;box-shadow:0 8px 24px rgba(0,0,0,0.4);flex-direction:column}
#settings-bg{display:none;position:fixed;top:0;left:0;right:0;bottom:0;z-index:200}
.s-row{display:flex;align-items:center;justify-content:space-between;padding:8px 0;font-size:14px;line-height:20px}
.s-btn{padding:6px 16px;border-radius:8px;border:1px solid var(--border);background:var(--bg);color:var(--text);cursor:pointer;font-size:14px;line-height:20px}
.s-out{width:100%;padding:10px;border-radius:var(--radius);border:1px solid var(--border);background:transparent;color:var(--text2);cursor:pointer;font-size:13px;margin-top:12px}

/* Main list */
#main-list{flex:1;overflow-y:auto;padding:8px;outline:none}
.sec-title{padding:12px 16px 4px;font-size:12px;text-transform:uppercase;color:var(--text2);letter-spacing:1px}
.ch-row{padding:12px 16px;margin:4px 8px;background:var(--surface);border-radius:var(--radius);cursor:pointer;display:flex;align-items:center;border:1px solid var(--border);gap:10px}
.ch-row:hover{border-color:var(--primary)}
.ch-hash{font-size:18px;color:var(--text2);flex-shrink:0}
.ch-body{flex:1;min-width:0}
.ch-name{font-weight:600;font-size:14px;display:flex;align-items:center;gap:6px}
.ch-badge{display:inline-block;width:8px;height:8px;border-radius:50%;background:#3db887;margin-left:6px;vertical-align:middle}
.ch-bot-tag{font-size:11px;font-weight:400;color:var(--text2);opacity:0.7;margin-left:2px}
.ch-bot-tag::before{content:'· '}
.ch-desc{font-size:12px;color:var(--text2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sub-btn{padding:4px 12px;border-radius:8px;border:1px solid var(--primary);background:transparent;color:var(--accent);cursor:pointer;font-size:13px;line-height:20px;white-space:nowrap;min-width:80px;text-align:center;flex-shrink:0}
.sub-btn.on{background:#2d8a63;color:#fff;border-color:#2d8a63}
.bot-row{padding:14px 16px;margin:4px 8px;background:var(--surface);border-radius:var(--radius);cursor:pointer;display:flex;align-items:center;gap:12px;border:1px solid var(--border)}
.bot-row:hover{border-color:var(--accent)}
.bot-ava{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:700;color:#fff;flex-shrink:0}
.bot-name{font-weight:600}
.list-foot{padding:16px;text-align:center;font-size:11px;color:var(--text2)}

/* Chat */
#chat-view{display:none;flex-direction:column;flex:1;overflow:hidden}
#msgs{flex:1;overflow-y:auto;overflow-x:hidden;padding:8px 16px;display:flex;flex-direction:column;gap:0}
.m{padding:6px 0 6px 40px;position:relative}
.m-bot{background:rgba(14,22,33,0.5);border-radius:8px;margin:2px -8px;padding:6px 8px 6px 48px}
.m-alert{border-left:3px solid #e05d44}
.m-resolved{border-left:3px solid #3db887}
.m-acked{border-left:3px solid #faa61a}
.m-elapsed{position:absolute;top:8px;right:8px;font-size:11px;font-weight:700;padding:2px 8px;border-radius:10px;white-space:nowrap;line-height:16px}
.m-elapsed.el-ok{background:rgba(61,184,135,0.15);color:#3db887}
.m-elapsed.el-warn{background:rgba(250,166,26,0.15);color:#faa61a}
.m-elapsed.el-crit{background:rgba(224,93,68,0.15);color:#e05d44}
.m-ava{position:absolute;left:0;top:8px;width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#fff}
.m-ava.online::after,.m-ava.away::after{content:'';position:absolute;bottom:0;right:0;width:8px;height:8px;border-radius:50%;border:2px solid var(--bg)}
.m-ava.online::after{background:#3db887}
.m-ava.away::after{background:#e8a838}
#hdr-online{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:50vw;font-size:11px}
.m-head{font-size:14px;line-height:20px;margin-bottom:2px}
.m-name{font-weight:700;color:var(--accent);font-size:14px;line-height:20px}
.m-time{color:var(--text2);font-size:12px;line-height:20px;margin-left:8px}
.m-text{font-size:14px;line-height:20px;white-space:pre-wrap;word-break:break-word;overflow-wrap:break-word;max-width:100%}
.day-sep{text-align:center;padding:12px 0 4px;font-size:12px;line-height:18px;color:var(--text2);position:relative}
.day-sep::before{content:'';position:absolute;left:0;right:0;top:50%;border-top:1px solid var(--border)}
.day-sep span{background:var(--bg);padding:0 12px;position:relative;z-index:1}
.m-kb{display:flex;flex-direction:column;gap:4px;margin-top:6px}
.m-kb-row{display:flex;gap:4px}
.m-kb-btn{flex:1;padding:10px 14px;border-radius:8px;border:1px solid var(--primary);background:rgba(64,130,188,0.1);color:var(--accent);cursor:pointer;font-size:14px;font-weight:600;text-align:center;min-height:44px;line-height:20px}
.m-kb-btn:hover{background:var(--primary);color:#fff}
.m-del{display:none;position:absolute;top:6px;right:4px;background:rgba(0,0,0,0.3);border:none;color:var(--text2);cursor:pointer;border-radius:50%;width:20px;height:20px;font-size:11px;line-height:20px;text-align:center}
.m:hover .m-del,.m:focus-within .m-del{display:block}
.m-empty{padding:40px;text-align:center;color:var(--text2)}
.m-quote{border-left:3px solid var(--primary);padding:4px 8px;margin-bottom:4px;font-size:12px;line-height:18px;color:var(--text2);background:rgba(64,130,188,0.1);border-radius:0 4px 4px 0}
.m-quote b{color:var(--accent)}
#reply-bar{display:none;padding:4px 12px;background:var(--surface);border-top:1px solid var(--border);font-size:12px;color:var(--text2)}
#reply-bar span{flex:1}
#reply-bar button{background:none;border:none;color:var(--text2);cursor:pointer;font-size:16px}
#edit-bar{display:none;padding:4px 12px;background:var(--primary);border-top:1px solid var(--border);font-size:12px;color:#fff}
#edit-bar span{flex:1}
#edit-bar button{background:none;border:none;color:#fff;cursor:pointer;font-size:16px}
.m-edited{font-size:12px;line-height:20px;color:var(--text2);margin-left:6px;font-style:italic}
/* Context menu */
#ctx-menu{display:none;position:fixed;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:6px 0;z-index:400;box-shadow:0 8px 24px rgba(0,0,0,0.5);min-width:160px}
.ctx-item{padding:10px 16px;font-size:14px;line-height:20px;cursor:pointer;color:var(--text)}
.ctx-item:hover{background:var(--bg)}
.ctx-item.danger{color:#e05d44}

/* Pinned message */
.m-pinned{background:var(--surface);border-left:3px solid var(--accent);padding:8px 12px;font-size:14px;line-height:20px;cursor:pointer;display:flex;align-items:center;gap:6px;border-bottom:1px solid var(--border);flex-shrink:0}
.m-pinned b{color:var(--accent)}

/* Read receipts */
.read-receipt{text-align:right;font-size:11px;color:var(--text2);padding:4px 8px;line-height:16px}

/* Input bar */
#input-bar{display:none;padding:8px 12px;background:var(--surface);border-top:1px solid var(--border);gap:8px;align-items:flex-end;position:relative}
#input-bar textarea{flex:1;padding:10px 14px;border-radius:var(--radius);border:1px solid var(--border);background:var(--bg);color:var(--text);resize:none;min-height:42px;max-height:120px;font-size:14px;line-height:20px}
#input-bar button{padding:10px 16px;border-radius:var(--radius);border:none;background:var(--primary);color:#fff;cursor:pointer;font-size:15px}

/* FAB */
#fab{display:none;position:fixed;bottom:24px;right:24px;width:56px;height:56px;border-radius:50%;background:var(--primary);color:#fff;border:none;font-size:28px;cursor:pointer;box-shadow:0 4px 12px rgba(0,0,0,0.4);z-index:100;align-items:center;justify-content:center}

/* Create modal */
.modal-bg{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.6);z-index:300;align-items:center;justify-content:center}
.modal-bg.open{display:flex}
.modal{background:var(--surface);border-radius:16px;padding:24px;width:320px;max-width:90vw}
.modal h3{margin-bottom:16px;font-size:18px}
.modal input,.modal select{width:100%;padding:10px 14px;border-radius:var(--radius);border:1px solid var(--border);background:var(--bg);color:var(--text);margin-bottom:12px;font-size:14px;line-height:20px}
.modal-btns{display:flex;gap:8px;justify-content:flex-end;margin-top:8px}
.modal-btns button{padding:10px 20px;border-radius:var(--radius);border:none;cursor:pointer;font-size:14px}
.mbtn-ok{background:var(--primary);color:#fff}
.mbtn-no{background:transparent;color:var(--text2);border:1px solid var(--border)!important}
.modal-msg{font-size:13px;margin-top:8px}

/* Install banner */
#install-banner{display:none;position:fixed;bottom:0;left:0;right:0;background:var(--surface);border-top:1px solid var(--border);padding:12px 16px;z-index:500;text-align:center}
#install-banner button{padding:10px 20px;border-radius:var(--radius);border:none;cursor:pointer;font-size:14px;margin:0 6px}
.install-yes{background:var(--primary);color:#fff}
.install-no{background:transparent;color:var(--text2);border:1px solid var(--border)!important}
#toast{display:none;position:fixed;bottom:80px;left:50%;transform:translateX(-50%);background:#3db887;color:#fff;padding:10px 24px;border-radius:var(--radius);font-size:14px;z-index:600;box-shadow:0 4px 12px rgba(0,0,0,0.3)}

/* Component classes — extracted from inline styles */
.land-btns-flush{margin-top:0}
.land-btn-gh{flex:1;font-size:13px;color:var(--text2)}
.input-eye-wrap{position:relative;margin-bottom:10px;display:flex;align-items:center}
.input-eye{padding-right:40px !important;margin-bottom:0 !important;flex:1}
.eye-toggle{position:absolute;right:12px;top:0;bottom:0;background:none;border:none;cursor:pointer;color:var(--text2);display:flex;align-items:center;padding:0;margin:0}
.auth-org{font-size:13px;padding:10px 16px}
.hdr-online{font-size:11px;color:#3db887;margin-left:-4px}
#typing-bar{display:none;padding:2px 16px;font-size:12px;color:var(--text2);font-style:italic}
#mention-list{display:none;position:absolute;bottom:100%;left:0;right:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);max-height:150px;overflow-y:auto;z-index:300}
.file-label{padding:10px;cursor:pointer;color:var(--text2);font-size:20px}
#file-input{display:none}
#s-profile{font-size:13px;color:var(--text2);padding:4px 0}
#s-test-push{margin-left:4px;font-size:12px}
.s-section{margin-top:8px}
.s-full-btn{width:100%;margin-top:8px;padding:10px;text-align:center}
#s-invite-result{font-size:12px;color:var(--accent);margin-top:4px;word-break:break-all}
#s-about{font-size:11px;color:var(--text2);margin-top:12px;text-align:center}
#s-install{display:none}
#m-tok-row{display:none}
.br-gap{margin-bottom:8px}
/* ── JS inline style extractions ── */

/* views.js: message media */
.m-photo{max-width:320px;max-height:320px;border-radius:8px;margin:4px 0;cursor:pointer;object-fit:cover}
.m-audio{width:100%}
.m-video{max-width:320px;max-height:240px;border-radius:8px}
.m-file-link{color:var(--accent)}

/* views.js: pin bar */
.pin-text{flex:1;display:flex;align-items:center;gap:6px}
.pin-who{font-size:10px;color:var(--text2);margin:0 8px}
.pin-close{background:none;border:none;color:var(--text2);cursor:pointer;font-size:14px}

/* views.js: channel unread badge */
.ch-unread{display:inline-flex;align-items:center;justify-content:center;min-width:16px;height:16px;font-size:11px;color:#fff;background:#3db887;border-radius:8px;padding:0 5px}

/* views.js: bot token */
.bot-token{font-size:11px;color:var(--text2);margin-top:2px;word-break:break-all;cursor:pointer}

/* actions.js: autocomplete items */
.ac-item{padding:8px 12px;cursor:pointer;font-size:14px;color:var(--accent)}
.ac-item-user{padding:8px 12px;cursor:pointer;font-size:14px;color:var(--text)}

/* actions.js: ACK result */
.ack-result{color:#3db887;font-size:12px}

/* settings.js: about links */
.s-about-link{color:var(--accent);text-decoration:none;margin-left:8px}

/* settings.js: section label */
.s-label{font-size:12px;color:var(--text2);margin-bottom:4px}

/* settings.js: org switch button */
.s-org-btn{width:100%;margin-bottom:4px;padding:8px;text-align:left}
.s-org-btn.active{background:var(--primary);color:#fff}

/* settings.js: org user hint */
.s-org-user{opacity:0.7;font-size:12px}

/* settings.js: user management */
.user-actions{margin-left:auto;display:flex;gap:4px}
.s-btn-sm{font-size:11px;padding:2px 8px}
.s-btn-sm.danger{color:#e05d44;border-color:#e05d44}
.user-row{display:flex;align-items:center;padding:4px 0;font-size:13px}
.user-role{color:var(--text2);font-size:11px;margin-left:6px}
.loading-skeleton{padding:16px}
.skel-row{height:48px;margin:8px;border-radius:var(--radius);background:linear-gradient(90deg,var(--surface) 25%,var(--border) 50%,var(--surface) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}
#offline-bar{display:none;padding:6px 16px;background:#c0392b;color:#fff;font-size:12px;text-align:center;font-weight:600}
#offline-bar.show{display:block}
#update-bar{display:none;padding:8px 16px;background:var(--primary);color:#fff;font-size:13px;text-align:center;cursor:pointer}
#update-bar.show{display:block}

/* Markdown rendered elements */
.md-pre{background:#0e1621;padding:8px;border-radius:6px;font-size:13px}
.md-code{background:#0e1621;padding:2px 5px;border-radius:4px;font-size:13px}
.md-link{color:var(--accent)}
.md-cmd{color:var(--accent);cursor:pointer}
.md-mention{color:var(--accent);font-weight:700}

/* Dynamic color classes for user roles */
.user-admin{color:var(--accent)}
.user-member{color:var(--text)}

/* Accessibility: focus visible */
button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,.ch-row:focus-visible,.bot-row:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* Alert filter bar */
.alert-filter{display:flex;gap:4px;padding:8px 0;position:sticky;top:0;z-index:10;background:var(--bg)}
.af-btn{padding:4px 12px;border-radius:16px;border:1px solid var(--border);background:var(--surface);color:var(--text2);cursor:pointer;font-size:12px}
.af-btn.af-active{background:var(--primary);color:#fff;border-color:var(--primary)}

/* Accessibility: prefers-reduced-motion */
@media(prefers-reduced-motion:reduce){.skel-row{animation:none;background:var(--border)}*{transition-duration:0.01ms!important;animation-duration:0.01ms!important}}

/* Accessibility: sr-only */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* Safe area insets for notch devices */
@supports(padding:env(safe-area-inset-top)){
  header{padding-top:max(12px,env(safe-area-inset-top))}
  #input-bar{padding-bottom:max(8px,env(safe-area-inset-bottom))}
  #offline-bar{padding-top:max(6px,env(safe-area-inset-top))}
}

/* Settings inner scroll + sticky logout */
#settings-inner{padding:16px;overflow-y:auto;flex:1}
#settings .s-out{position:sticky;bottom:0;background:var(--surface);border-top:1px solid var(--border);margin:0;border-radius:0 0 var(--radius) var(--radius);padding:12px 16px;width:100%}

/* Onboarding hint cards */
.onboard-hints{padding:12px 16px;border-bottom:1px solid var(--border)}
.hints-header{display:flex;justify-content:space-between;align-items:center}
.hints-header b{font-size:16px}
.hints-close{background:none;border:none;color:var(--text2);font-size:22px;cursor:pointer;padding:0 4px;line-height:1}
.hints-sub{color:var(--text2);font-size:13px;margin:2px 0 10px}
.hint-card{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;cursor:pointer;transition:background .15s}
.hint-card:hover{background:var(--hover)}
.hint-card:active{background:var(--active)}
.hint-icon{font-size:24px;width:36px;text-align:center;flex-shrink:0}
.hint-card b{display:block;font-size:14px}
.hint-card p{color:var(--text2);font-size:12px;margin:2px 0 0}

/* FAQ on landing */
.land-faq{margin:16px 0 12px}
.land-faq h3{font-size:15px;margin-bottom:8px;color:var(--text2)}
.land-faq details{margin-bottom:4px;border-radius:8px;overflow:hidden}
.land-faq summary{cursor:pointer;padding:8px 12px;font-size:13px;font-weight:600;color:var(--text);background:var(--surface);border-radius:8px}
.land-faq summary:hover{background:var(--hover)}
.land-faq details[open] summary{border-radius:8px 8px 0 0}
.land-faq details p{padding:6px 12px 10px;font-size:13px;color:var(--text2);background:var(--surface);margin:0;line-height:1.5;border-radius:0 0 8px 8px}

/* @mention keyboard selection highlight */
.ac-sel{background:var(--accent)!important;color:#fff!important}

/* Demo mode banner */
.demo-banner{display:flex;align-items:center;gap:8px;padding:8px 12px;background:var(--accent);border-radius:8px;margin:8px 12px}
.demo-banner span{color:#fff;font-size:13px;font-weight:600;flex:1}
.demo-btn{background:rgba(255,255,255,0.2);color:#fff;border:none;border-radius:6px;padding:6px 12px;font-size:12px;cursor:pointer}
.demo-btn:hover{background:rgba(255,255,255,0.3)}
.demo-btn-s{background:transparent;border:1px solid rgba(255,255,255,0.4)}
.demo-close{background:none;border:none;color:rgba(255,255,255,0.6);font-size:18px;cursor:pointer;padding:0 4px}

.demo-link{color:rgba(255,255,255,0.7);font-size:11px;cursor:pointer;text-decoration:underline}
.demo-link:hover{color:#fff}