*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg-primary:#0e1621;
  --bg-secondary:#17212b;
  --bg-tertiary:#1e2c3a;
  --bg-hover:#1e2c3a;
  --bg-active:#2b5278;
  --text-primary:#f5f5f5;
  --text-secondary:#8b9bab;
  --text-muted:#6c7883;
  --accent:#8774e1;
  --accent-hover:#9d8ce8;
  --green:#4fae4e;
  --red:#e53935;
  --blue:#4082bc;
  --msg-out:#2b5278;
  --msg-in:#182533;
  --border:#1e2c3a;
  --shadow:0 2px 8px rgba(0,0,0,.3);
  --radius:12px;
  --radius-sm:8px;
  --sidebar-w:260px;
  --dialog-w:380px;
}
html,body{height:100%;overflow:hidden}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:var(--bg-primary);color:var(--text-primary);font-size:14px;-webkit-font-smoothing:antialiased}
input,button,textarea{font-family:inherit;font-size:inherit;color:inherit;border:none;outline:none;background:none}
button{cursor:pointer}
a{color:var(--accent);text-decoration:none}
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,.15);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.25)}

#app{height:100%;width:100%}
.screen{display:none;height:100%;width:100%}
.screen.active{display:flex}

/* Login */
.login-container{margin:auto;width:100%;max-width:360px;padding:24px;text-align:center}
.login-icon{margin-bottom:20px}
.login-container h1{font-size:28px;font-weight:600;margin-bottom:8px}
.login-sub{color:var(--text-secondary);margin-bottom:24px;font-size:15px}
.login-container form{display:flex;flex-direction:column;gap:12px}
.login-container input{background:var(--bg-tertiary);border:2px solid transparent;border-radius:var(--radius);padding:14px 16px;font-size:16px;transition:border-color .2s}
.login-container input:focus{border-color:var(--accent)}
.login-container button[type="submit"]{background:var(--accent);color:#fff;border-radius:var(--radius);padding:14px;font-size:16px;font-weight:600;transition:background .2s}
.login-container button[type="submit"]:hover{background:var(--accent-hover)}
.error-msg{color:var(--red);margin-top:12px;font-size:13px;min-height:20px}
.tg-step{display:none}.tg-step.active{display:block}

.loading-spinner{display:flex;justify-content:center;padding:20px}
.spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* Main Layout */
#screen-main{display:none;flex-direction:row;height:100%;overflow:hidden}
#screen-main.active{display:flex}

/* Sidebar */
#sidebar{width:var(--sidebar-w);min-width:var(--sidebar-w);background:var(--bg-secondary);display:flex;flex-direction:column;border-right:1px solid var(--border);z-index:10}
.sidebar-header{padding:14px 16px;border-bottom:1px solid var(--border)}
.sidebar-profile{display:flex;align-items:center;gap:12px;cursor:pointer;padding:4px;border-radius:var(--radius-sm);transition:background .15s}
.sidebar-profile:hover{background:var(--bg-hover)}
.sidebar-avatar{width:42px;height:42px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:17px;font-weight:600;color:#fff;position:relative;overflow:hidden}
.sidebar-avatar img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;z-index:1}
.sidebar-profile-info{flex:1;min-width:0}
.sidebar-profile-name{font-size:15px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sidebar-profile-username{font-size:12px;color:var(--accent);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sidebar-profile-arrow{flex-shrink:0;color:var(--text-muted);transition:transform .2s}
.sidebar-profile.open .sidebar-profile-arrow{transform:rotate(180deg)}
.accounts-dropdown{display:none;flex-direction:column;gap:2px;padding:0 8px 8px}
.accounts-dropdown.open{display:flex}
.account-item{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:var(--radius-sm);cursor:pointer;transition:background .15s;font-size:13px}
.account-item:hover{background:var(--bg-hover)}
.account-item.active{background:var(--bg-active)}
.account-item-avatar{width:32px;height:32px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;color:#fff;position:relative;overflow:hidden}
.account-item-avatar img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.account-item-info{flex:1;min-width:0}
.account-item-name{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.account-item-detail{font-size:11px;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.account-item .account-check{margin-left:auto;color:var(--green);flex-shrink:0}
.sidebar-menu{display:flex;flex-direction:column;padding:8px;gap:2px;flex:1;overflow-y:auto}
.sidebar-footer{padding:8px;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:2px}
.sidebar-action-btn{display:flex;align-items:center;gap:12px;padding:10px 16px;border-radius:var(--radius-sm);color:var(--text-secondary);transition:all .15s;width:100%;text-align:left;font-size:13px}
.sidebar-action-btn:hover{background:var(--bg-hover);color:var(--text-primary)}
.sidebar-action-btn.logout:hover{color:var(--red)}
.sidebar-action-btn svg{flex-shrink:0}
.menu-btn{display:flex;align-items:center;gap:14px;padding:12px 16px;border-radius:var(--radius-sm);color:var(--text-secondary);transition:all .15s;width:100%;text-align:left;font-size:14px}
.menu-btn:hover{background:var(--bg-hover);color:var(--text-primary)}
.menu-btn.active{background:var(--bg-active);color:#fff}
.menu-btn svg{flex-shrink:0}

/* Content */
#content{flex:1;display:flex;flex-direction:column;overflow:hidden;position:relative}
.page{display:none;flex-direction:column;height:100%;overflow:hidden}
.page.active{display:flex}
.page-header{padding:16px 24px;border-bottom:1px solid var(--border);background:var(--bg-secondary)}
.page-header h2{font-size:20px;font-weight:600}

/* Dashboard */
.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;padding:24px}
.stat-card{background:var(--bg-secondary);border-radius:var(--radius);padding:24px;text-align:center;border:1px solid var(--border)}
.stat-value{font-size:42px;font-weight:700;color:var(--accent);margin-bottom:8px}
.stat-label{color:var(--text-secondary);font-size:14px}
.top-users-section{padding:0 24px 24px}
.top-users-section h3{margin-bottom:16px;font-size:16px;color:var(--text-secondary)}
.top-users-list{display:flex;flex-direction:column;gap:8px}
.top-user-item{display:flex;align-items:center;gap:12px;padding:12px 16px;background:var(--bg-secondary);border-radius:var(--radius-sm);border:1px solid var(--border)}
.top-user-rank{width:28px;height:28px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;flex-shrink:0}
.top-user-name{flex:1;font-weight:500}
.top-user-count{color:var(--accent);font-weight:600}

/* Messenger */
.messenger-layout{display:flex;height:100%;overflow:hidden}
.dialog-panel{width:var(--dialog-w);min-width:var(--dialog-w);border-right:1px solid var(--border);display:flex;flex-direction:column;background:var(--bg-secondary);overflow:hidden}
.dialog-header{padding:12px 16px;border-bottom:1px solid var(--border)}
.dialog-header h2{font-size:18px;margin-bottom:10px}
.dialog-search{width:100%;padding:8px 12px;background:var(--bg-primary);border:1px solid var(--border);border-radius:8px;color:var(--text-primary);font-size:13px;margin-bottom:8px;transition:border-color .2s}
.dialog-search:focus{border-color:var(--accent)}
.dialog-search::placeholder{color:var(--text-muted)}
.dialog-filters{display:flex;gap:6px;overflow-x:auto;padding-bottom:4px}
.filter-btn{padding:6px 14px;border-radius:20px;font-size:13px;color:var(--text-secondary);background:var(--bg-primary);transition:all .15s;white-space:nowrap;flex-shrink:0}
.filter-btn:hover{background:var(--bg-hover);color:var(--text-primary)}
.filter-btn.active{background:var(--accent);color:#fff}
.dialog-list{flex:1;overflow-y:auto;overflow-x:hidden}

.dialog-item{display:flex;align-items:center;gap:12px;padding:10px 16px;cursor:pointer;transition:background .1s;position:relative}
.dialog-item:hover{background:var(--bg-hover)}
.dialog-item.active{background:var(--bg-active)}
.dialog-avatar{width:48px;height:48px;border-radius:50%;flex-shrink:0;background:var(--bg-tertiary);display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:600;color:#fff;position:relative}
.dialog-avatar img{width:100%;height:100%;object-fit:cover;border-radius:50%;position:absolute;inset:0;z-index:1}
.dialog-avatar .online-dot{position:absolute;bottom:1px;right:1px;width:12px;height:12px;background:var(--green);border:2px solid var(--bg-secondary);border-radius:50%;z-index:3}
.dialog-info{flex:1;min-width:0}
.dialog-name{display:flex;align-items:center;gap:6px;margin-bottom:3px}
.dialog-name-text{font-weight:500;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dialog-time{font-size:12px;color:var(--text-muted);margin-left:auto;flex-shrink:0}
.dialog-bottom{display:flex;align-items:center;gap:6px}
.dialog-last-msg{font-size:13px;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1;min-width:0}
.dialog-badges{display:flex;align-items:center;gap:4px;flex-shrink:0}
.dialog-badge{min-width:20px;height:20px;padding:0 6px;border-radius:10px;background:var(--accent);color:#fff;font-size:11px;font-weight:600;display:flex;align-items:center;justify-content:center}
.dialog-panel-unread{padding:1px 6px;border-radius:10px;background:var(--green);color:#fff;font-size:11px;font-weight:600;white-space:nowrap}
.dialog-deleted-dot{color:var(--red);font-size:14px;font-weight:700}
.dialog-type-icon{font-size:11px;flex-shrink:0}

/* Chat */
.chat-panel{flex:1;display:flex;flex-direction:column;overflow:hidden;position:relative;background:var(--bg-primary)}
.chat-header{display:none;align-items:center;gap:12px;padding:10px 16px;background:var(--bg-secondary);border-bottom:1px solid var(--border);z-index:5}
.chat-header.visible{display:flex}
.chat-back-btn{display:none;background:none;border:none;color:var(--text-secondary);padding:4px}
.chat-header-avatar{width:40px;height:40px;border-radius:50%;background:var(--bg-tertiary);overflow:hidden;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:600;flex-shrink:0;cursor:pointer;position:relative}
.chat-header-avatar img{width:100%;height:100%;object-fit:cover}
.chat-header-info{flex:1;min-width:0;cursor:pointer}
.chat-header-name{font-weight:600;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chat-header-status{font-size:12px;color:var(--text-secondary)}
.chat-header-status.online{color:var(--green)}
.chat-header-actions{display:flex;gap:4px}
.icon-btn{padding:8px;border-radius:50%;color:var(--text-secondary);transition:all .15s}
.icon-btn:hover{background:var(--bg-hover);color:var(--text-primary)}

.chat-messages{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:4px;background:var(--bg-primary)}
.chat-placeholder{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;color:var(--text-muted);font-size:16px}

.message{max-width:70%;padding:8px 12px;border-radius:var(--radius);position:relative;word-wrap:break-word;line-height:1.4;animation:msgIn .2s ease}
@keyframes msgIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.message.incoming{background:var(--msg-in);align-self:flex-start;border-bottom-left-radius:4px}
.message.outgoing{background:var(--msg-out);align-self:flex-end;border-bottom-right-radius:4px}
.message.deleted{border:1px dashed rgba(229,57,53,.4)}
.msg-sender{font-size:13px;font-weight:600;color:var(--accent);margin-bottom:2px}
.msg-text{font-size:14px;white-space:pre-wrap}
.msg-media{margin:4px 0;max-width:320px;border-radius:var(--radius-sm);overflow:hidden;cursor:pointer}
.msg-media img,.msg-media video{max-width:100%;border-radius:var(--radius-sm);display:block}
.msg-media-play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;pointer-events:none}
.msg-media.round-video{width:200px;height:200px;border-radius:50%;transition:all .3s ease;position:relative;margin-top:4px}
.msg-media.round-video video{width:100%;height:100%;object-fit:cover;border-radius:50%}
.msg-media.round-video.playing{width:240px;height:240px;box-shadow:0 0 20px rgba(135,116,225,.4)}
.msg-media.round-video .msg-media-play svg{width:40px;height:40px}
.msg-voice{display:flex;align-items:center;gap:8px;padding:6px 0}
.msg-voice audio{max-width:240px;height:32px}
.msg-footer{display:flex;align-items:center;justify-content:flex-end;gap:6px;margin-top:2px}
.msg-time{font-size:11px;color:var(--text-muted)}
.msg-deleted-icon{color:var(--red);font-size:12px;display:flex;align-items:center;gap:2px}
.msg-deleted-icon svg{width:14px;height:14px}
.msg-fire-icon{font-size:12px;display:flex;align-items:center}
.msg-read-icon{display:flex;align-items:center;color:var(--text-muted)}
.msg-read-icon.read{color:#4fae4e}
.msg-reactions{display:flex;flex-wrap:wrap;gap:4px;margin-top:4px}
.msg-reaction{background:rgba(135,116,225,.15);border:1px solid rgba(135,116,225,.3);border-radius:12px;padding:2px 8px;font-size:13px;line-height:1.4;cursor:default}
.msg-fwd{font-size:12px;color:var(--blue);margin-bottom:4px;font-style:italic}
.msg-reply{font-size:12px;color:var(--accent);background:rgba(135,116,225,.1);padding:4px 8px;border-radius:6px;border-left:2px solid var(--accent);margin-bottom:4px}

.date-separator{text-align:center;padding:8px 0;position:relative}
.date-separator span{background:var(--bg-tertiary);color:var(--text-muted);font-size:13px;padding:4px 12px;border-radius:12px}

/* User List (Contacts, Blocked) */
.user-list{padding:16px;display:flex;flex-direction:column;gap:8px;overflow-y:auto;flex:1}
.user-item{display:flex;align-items:center;gap:14px;padding:12px 16px;background:var(--bg-secondary);border-radius:var(--radius-sm);border:1px solid var(--border);cursor:pointer;transition:background .15s}
.user-item:hover{background:var(--bg-hover)}
.user-avatar{width:44px;height:44px;border-radius:50%;background:var(--bg-tertiary);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:600;overflow:hidden;flex-shrink:0}
.user-avatar img{width:100%;height:100%;object-fit:cover}
.user-info{flex:1;min-width:0}
.user-name{font-weight:500;font-size:15px;margin-bottom:2px}
.user-detail{font-size:13px;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* Logs */
.logs-list{padding:16px;display:flex;flex-direction:column;gap:10px;overflow-y:auto;flex:1}
.log-item{padding:14px 16px;background:var(--bg-secondary);border-radius:var(--radius-sm);border:1px solid var(--border);border-left:3px solid var(--red)}
.log-parties{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.log-party{display:flex;align-items:center;gap:10px;min-width:0}
.log-avatar{width:40px;height:40px;border-radius:50%;background:var(--bg-tertiary);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;overflow:hidden;flex-shrink:0;position:relative;color:#fff}
.log-avatar img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;z-index:1}
.log-party-info{min-width:0;flex:1}
.log-name{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.log-username{font-size:12px;color:var(--accent);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.log-arrow{flex-shrink:0;color:var(--text-muted);display:flex;align-items:center;padding:0 2px}
.log-info{min-width:0}
.log-text{font-size:14px;color:var(--text-primary);background:rgba(229,57,53,.08);padding:8px 10px;border-radius:6px;margin-bottom:6px;word-wrap:break-word}
.log-time{font-size:11px;color:var(--text-muted)}
.log-media-block{margin-bottom:6px;display:flex;align-items:center;gap:10px}
.log-media-label{font-size:14px;color:var(--text-secondary)}
.log-media-btn{padding:6px 16px;border-radius:8px;background:var(--accent);color:#fff;font-size:13px;font-weight:500;cursor:pointer;transition:background .15s}
.log-media-btn:hover{background:var(--accent-hover)}

/* Profile Panel */
.profile-panel,.attachments-panel{position:fixed;top:0;width:380px;max-width:100vw;height:100%;background:var(--bg-secondary);z-index:100;box-shadow:-4px 0 20px rgba(0,0,0,.4);display:flex;flex-direction:column;overflow:hidden;transform:translateX(100%);right:0;transition:transform .3s ease;visibility:hidden}
.profile-panel.open,.attachments-panel.open{transform:translateX(0);visibility:visible}
.profile-header,.attachments-header{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--border)}
.profile-header .chat-back-btn,.attachments-header .chat-back-btn{display:flex;color:var(--text-secondary);cursor:pointer}
.profile-header h3,.attachments-header h3{font-size:17px}
.profile-content{flex:1;overflow-y:auto;padding:20px}
.profile-avatar-big{width:100px;height:100px;border-radius:50%;background:var(--bg-tertiary);margin:0 auto 16px;display:flex;align-items:center;justify-content:center;font-size:36px;font-weight:600;overflow:hidden;position:relative}
.profile-avatar-big img{width:100%;height:100%;object-fit:cover}
.profile-name{text-align:center;font-size:20px;font-weight:600;margin-bottom:4px}
.profile-username{text-align:center;color:var(--accent);font-size:14px;margin-bottom:4px}
.profile-status{text-align:center;color:var(--text-secondary);font-size:13px;margin-bottom:16px}
.profile-field{padding:12px 0;border-bottom:1px solid var(--border)}
.profile-field-label{font-size:12px;color:var(--text-muted);margin-bottom:2px}
.profile-field-value{font-size:15px}

.attachments-tabs{display:flex;border-bottom:1px solid var(--border)}
.att-tab{flex:1;padding:10px;text-align:center;font-size:13px;color:var(--text-secondary);transition:all .15s;border-bottom:2px solid transparent}
.att-tab:hover{color:var(--text-primary)}
.att-tab.active{color:var(--accent);border-bottom-color:var(--accent)}
.attachments-content{flex:1;overflow-y:auto;padding:12px}
.att-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:4px}
.att-grid-item{aspect-ratio:1;background:var(--bg-tertiary);border-radius:4px;overflow:hidden;cursor:pointer}
.att-grid-item img,.att-grid-item video{width:100%;height:100%;object-fit:cover}
.att-list-item{display:flex;align-items:center;gap:12px;padding:10px;border-radius:var(--radius-sm);cursor:pointer;transition:background .15s}
.att-list-item:hover{background:var(--bg-hover)}
.att-list-item audio{flex:1;height:32px}

/* Media Viewer */
.media-viewer{position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:200;display:none;align-items:center;justify-content:center}
.media-viewer.open{display:flex}
.media-close-btn{position:absolute;top:16px;right:16px;background:rgba(255,255,255,.1);border-radius:50%;padding:8px;z-index:201}
.media-content{max-width:90vw;max-height:90vh}
.media-content img{max-width:90vw;max-height:90vh;object-fit:contain;border-radius:4px}
.media-content video{max-width:90vw;max-height:90vh;border-radius:4px}

/* Empty States */
.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px;color:var(--text-muted);text-align:center;flex:1}
.empty-state svg{margin-bottom:12px;opacity:.4}

/* Avatar Colors */
.avatar-color-0{background:#e17076}.avatar-color-1{background:#7bc862}.avatar-color-2{background:#e5ca77}
.avatar-color-3{background:#65aadd}.avatar-color-4{background:#a695e7}.avatar-color-5{background:#ee7aae}
.avatar-color-6{background:#6ec9cb}.avatar-color-7{background:#faa774}

/* Mobile Top Bar */
.mobile-topbar{display:none;align-items:center;gap:12px;padding:10px 16px;background:var(--bg-secondary);border-bottom:1px solid var(--border);flex-shrink:0;min-height:48px}
.mobile-topbar-title{font-size:17px;font-weight:600;flex:1}
.mobile-burger{background:none;border:none;color:var(--text-primary);padding:4px;display:flex;align-items:center;justify-content:center;flex-shrink:0}

/* Mobile */
@media(max-width:900px){
  .mobile-topbar{display:flex}
  #screen-main{overflow:hidden;max-width:100vw}
  #sidebar{position:fixed;left:-100%;width:280px;height:100%;z-index:50;transition:left .3s ease}
  #sidebar.open{left:0}
  .sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:49}
  .sidebar-overlay.open{display:block}
  #content{overflow-x:hidden;width:100%;max-width:100vw}
  .page{overflow-x:hidden;overflow-y:auto}
  .profile-panel,.attachments-panel{width:100%}
  .page-header{display:none}
  .messenger-layout{flex-direction:column;position:relative;flex:1;min-height:0}
  .dialog-panel{width:100%;min-width:0;max-height:100%;border-right:none}
  .dialog-header{padding:8px 16px}
  .dialog-header h2{display:none}
  .chat-panel{position:fixed;top:0;left:0;right:0;bottom:0;z-index:30;display:none;background:var(--bg-primary)}
  .chat-panel.open{display:flex}
  .chat-back-btn{display:flex!important}
  .chat-header-avatar{width:36px;height:36px}
  .message{max-width:85%}
  .profile-panel,.attachments-panel{width:100%;max-width:100%}
  .log-parties{gap:6px}
  .log-party{min-width:0}
  .log-arrow svg{width:16px;height:16px}
  .dashboard-grid{grid-template-columns:1fr;padding:16px;gap:12px;max-width:100%}
  .stat-value{font-size:32px}
  .stat-card{padding:16px}
  .top-users-section{padding:0 16px 16px}
  .user-list{padding:12px}
  .logs-list{padding:12px}
  .msg-media{max-width:240px}
  .att-grid{grid-template-columns:repeat(2,1fr)}
}

/* No separate mobile-menu-btn needed anymore */
.mobile-menu-btn{display:none!important}

/* QR Modal */
.qr-modal{position:fixed;inset:0;background:rgba(0,0,0,.7);z-index:300;display:none;align-items:center;justify-content:center}
.qr-modal.open{display:flex}
.qr-modal-content{background:var(--bg-secondary);border-radius:var(--radius);padding:32px;max-width:380px;width:90%;text-align:center;position:relative}
.qr-modal-close{position:absolute;top:12px;right:12px;color:var(--text-secondary);padding:4px;border-radius:50%;transition:all .15s}
.qr-modal-close:hover{background:var(--bg-hover);color:var(--text-primary)}
.qr-modal-icon{margin-bottom:12px}
.qr-modal-content h2{font-size:20px;margin-bottom:8px}
.qr-instruction{color:var(--text-secondary);font-size:13px;margin-bottom:20px;line-height:1.5}
.qr-code-container{display:flex;align-items:center;justify-content:center;min-height:200px;margin-bottom:16px}
.qr-code-container canvas,.qr-code-container img{border-radius:12px;background:#fff;padding:12px}
.qr-status{font-size:13px;color:var(--text-secondary);min-height:20px}
.qr-status.error{color:var(--red)}
.qr-status.success{color:var(--green)}
.qr-2fa-section{margin-top:16px}
.qr-2fa-section p{color:var(--text-secondary);margin-bottom:10px;font-size:14px}
.qr-2fa-section form{display:flex;flex-direction:column;gap:10px}
.qr-2fa-section input{background:var(--bg-tertiary);border:2px solid transparent;border-radius:var(--radius);padding:12px 14px;font-size:15px;transition:border-color .2s}
.qr-2fa-section input:focus{border-color:var(--accent)}
.qr-2fa-section button{background:var(--accent);color:#fff;border-radius:var(--radius);padding:12px;font-size:15px;font-weight:600;transition:background .2s}
.qr-2fa-section button:hover{background:var(--accent-hover)}
.qr-cancel-btn{margin-top:16px;padding:10px 24px;border-radius:var(--radius);background:var(--bg-tertiary);color:var(--text-secondary);font-size:14px;transition:all .15s}
.qr-cancel-btn:hover{background:var(--bg-hover);color:var(--text-primary)}
.add-step{display:none}.add-step.active{display:block}
.add-methods{display:flex;gap:12px;margin-top:20px;justify-content:center}
.add-method-btn{display:flex;flex-direction:column;align-items:center;gap:10px;padding:20px 28px;background:var(--bg-tertiary);border-radius:var(--radius);color:var(--text-primary);transition:all .15s;flex:1;max-width:160px}
.add-method-btn:hover{background:var(--bg-active);transform:translateY(-2px)}
.add-method-btn svg{color:var(--accent)}
.add-method-btn span{font-size:14px;font-weight:500}
.add-form{display:flex;flex-direction:column;gap:12px;margin-top:16px}
.add-form input{background:var(--bg-tertiary);border:2px solid transparent;border-radius:var(--radius);padding:14px 16px;font-size:16px;transition:border-color .2s;text-align:center}
.add-form input:focus{border-color:var(--accent)}
.add-form button{background:var(--accent);color:#fff;border-radius:var(--radius);padding:14px;font-size:16px;font-weight:600;transition:background .2s}
.add-form button:hover{background:var(--accent-hover)}