@font-face{font-family:'Material Symbols Outlined';font-style:normal;font-weight:400;src:url(/public/fonts/MaterialSymbolsOutlined.v2.woff2) format('woff2');font-display:block}
.material-symbols-outlined{font-family:'Material Symbols Outlined';font-weight:normal;font-style:normal;font-size:24px;line-height:1;letter-spacing:normal;text-transform:none;display:inline-block;white-space:nowrap;word-wrap:normal;direction:ltr;-webkit-font-smoothing:antialiased}
*{margin:0;padding:0;box-sizing:border-box}
:root{
--primary:#64b5f6;
--primary-dark:#1976D2;
--primary-light:#FCE4EC;
--primary-lighter:#FFF0F3;
--bg:#FDE8EC;
--surface:#FFF5F7;
--surface-secondary:#FFF0F3;
--text:#1A1A1A;
--text-secondary:#555555;
--text-muted:#888888;
--text-placeholder:#AAAAAA;
--border:#E8C4CC;
--border-light:#F0D4DA;
--danger:#FF3B30;
--success:#34C759;
--warning:#FF9500;
--warning-lighter:#FFF3E0;
--shadow-sm:0 1px 3px rgba(0,0,0,.04);
--shadow:0 2px 8px rgba(0,0,0,.06);
--shadow-lg:0 4px 16px rgba(0,0,0,.1);
--radius-sm:8px;
--radius:12px;
--radius-lg:16px;
--radius-xl:20px;
--radius-full:9999px;
--tab-h:44px;
--header-h:40px;
--input-h:52px;
--safe-bottom:env(safe-area-inset-bottom,0px);
--safe-top:env(safe-area-inset-top,0px);
--transition:0.2s ease;
--overlay-bg:rgba(0,0,0,.4);
--login-bg-top:linear-gradient(135deg,#FCE4EC 0%,#FFF0F3 50%,#F8BBD0 100%);
--login-input-bg:rgba(0,0,0,.06);
--login-text:#1A1A2E;
--login-text-sub:rgba(0,0,0,.55);
--login-text-placeholder:rgba(0,0,0,.4);
--login-text-muted:rgba(0,0,0,.5);
--login-text-area:rgba(0,0,0,.7);
--login-input-color:#1A1A2E;
--login-input-focus:rgba(0,0,0,.1);
--login-tab-bg:rgba(0,0,0,.06);
--login-tab-active:rgba(233,30,99,.12);
--login-border:rgba(0,0,0,.1);
--login-logo-bg:#121212;
--login-pwd-toggle:rgba(0,0,0,.4);
--login-pwd-toggle-active:rgba(0,0,0,.7);
--login-error:#E53935;
--avatar-gradient:linear-gradient(135deg,#FCE4EC,#F8BBD0);
--avatar-color:#E91E63;
--group-avatar-gradient:linear-gradient(135deg,#E8F5E9,#C8E6C9);
--group-avatar-color:#2E7D32;
--profile-avatar-gradient:linear-gradient(135deg,#FCE4EC,#F8BBD0);
--profile-avatar-shadow:0 4px 12px rgba(233,30,99,.15);
--toast-bg:rgba(0,0,0,.78);
--splash-bg:#FFF5F7;
--modal-input-bg:#FFF0F3;
--modal-input-border:#E8C4CC;
--modal-input-text:#1A1A1A;
--modal-input-placeholder:#999999;
}

/* ==== DARK THEME ==== */
[data-theme="dark"]{
--primary:#64B5F6;
--primary-dark:#42A5F5;
--primary-light:#1A2A4A;
--primary-lighter:#1E1E1E;
--bg:#121212;
--surface:#1E1E1E;
--surface-secondary:#2C2C2C;
--text:#E0E0E0;
--text-secondary:#AAAAAA;
--text-muted:#888888;
--text-placeholder:#777777;
--border:#444444;
--border-light:#333333;
--danger:#FF5F56;
--success:#30D158;
--warning:#FF9F0A;
--warning-lighter:#3D2E00;
--shadow-sm:0 1px 3px rgba(0,0,0,.2);
--shadow:0 2px 8px rgba(0,0,0,.3);
--shadow-lg:0 4px 16px rgba(0,0,0,.5);
--overlay-bg:rgba(0,0,0,.65);
--login-bg-top:linear-gradient(135deg,#1A1A2E 0%,#0D0D0D 100%);
--login-input-bg:rgba(255,255,255,.08);
--login-text:#fff;
--login-text-sub:rgba(255,255,255,.7);
--login-text-placeholder:rgba(255,255,255,.5);
--login-text-muted:rgba(255,255,255,.6);
--login-text-area:rgba(255,255,255,.8);
--login-input-color:#fff;
--login-input-focus:rgba(255,255,255,.2);
--login-tab-bg:rgba(255,255,255,.08);
--login-tab-active:rgba(255,255,255,.18);
--login-border:rgba(255,255,255,.15);
--login-logo-bg:#121212;
--login-pwd-toggle:rgba(255,255,255,.5);
--login-pwd-toggle-active:rgba(255,255,255,.8);
--login-error:#FFD54F;
--avatar-gradient:linear-gradient(135deg,#1A2A4A,#2C2C2C);
--avatar-color:#64B5F6;
--group-avatar-gradient:linear-gradient(135deg,#1B3A1B,#2C2C2C);
--group-avatar-color:#66BB6A;
--profile-avatar-gradient:linear-gradient(135deg,#1A2A4A,#2C2C2C);
--profile-avatar-shadow:0 4px 12px rgba(100,181,246,.2);
--toast-bg:rgba(30,30,30,.95);
--splash-bg:#121212;
--modal-input-bg:#2C2C2C;
--modal-input-border:#444444;
--modal-input-text:#E0E0E0;
--modal-input-placeholder:#777777;
}

body{
font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Hiragino Sans GB','Microsoft YaHei',sans-serif;
background:var(--bg);
color:var(--text);
-webkit-font-smoothing:antialiased;
-moz-osx-font-smoothing:grayscale;
overflow:hidden;
height:100dvh;
height:100vh;
height:-webkit-fill-available;
width:100vw;
position:fixed;
top:0;left:0;
-webkit-tap-highlight-color:transparent;
-webkit-user-select:none;
user-select:none;
-webkit-touch-callout:none;
transition:background .35s ease,color .35s ease;
}

/* ===== SPLASH ===== */
.splash{
position:fixed;inset:0;z-index:9999;
display:flex;flex-direction:column;align-items:center;justify-content:center;
background:var(--splash-bg);gap:20px;
}
.splash.hide{opacity:0;pointer-events:none;transition:opacity .3s}
.splash-logo{font-size:48px;animation:splash-bounce .6s ease;display:flex;align-items:center;justify-content:center}
.tiktok-logo{
position:relative;font-family:'Bungee','Arial Black',Arial,sans-serif;font-weight:400;font-size:44px;
color:#fff;letter-spacing:2px;line-height:1;
text-shadow:0 0 8px rgba(0,242,234,.25),0 0 8px rgba(254,44,85,.25);
}
.tiktok-logo::before,.tiktok-logo::after{
content:attr(data-text);position:absolute;top:0;left:0;
font-family:inherit;font-weight:inherit;font-size:inherit;letter-spacing:inherit;line-height:inherit;
pointer-events:none;
}
.tiktok-logo::before{
color:#00F2EA;
transform:translate(-3px,-2px);
mix-blend-mode:screen;
}
.tiktok-logo::after{
color:#FE2C55;
transform:translate(3px,2px);
mix-blend-mode:screen;
}
@keyframes splash-bounce{
0%,100%{transform:scale(1)}
50%{transform:scale(1.15)}
}
.splash-spinner{
width:28px;height:28px;border:3px solid var(--border);
border-top-color:var(--primary);border-radius:50%;
animation:spin .8s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

/* ===== PAGES ===== */
.page{
display:none;flex-direction:column;
position:fixed;top:0;left:0;width:100%;height:100%;
height:100dvh;height:-webkit-fill-available;
background:var(--bg);z-index:1;
max-width:480px;margin:0 auto;right:0;
}
.page.active{display:flex}
#page-chat-detail{z-index:10}

@media(min-width:481px){
body{background:var(--bg);}
.page{box-shadow:0 0 40px rgba(0,0,0,.5);}
}

/* ===== PAGE HEADER ===== */
.page-header{
display:flex;align-items:center;justify-content:space-between;
height:calc(var(--header-h) + var(--safe-top));
padding:var(--safe-top) 14px 0;
background:var(--surface);flex-shrink:0;
position:relative;z-index:5;
}
.page-header::after{
content:'';position:absolute;bottom:0;left:0;right:0;
height:0.5px;background:var(--border);
}
.page-header-title{font-size:17px;font-weight:600;letter-spacing:-0.2px}
.page-header-actions{display:flex;align-items:center;gap:4px}
.header-icon-btn{
width:34px;height:34px;border:none;border-radius:var(--radius-sm);
background:transparent;font-size:18px;color:var(--text);
cursor:pointer;display:flex;align-items:center;justify-content:center;
transition:background var(--transition);
}
.header-icon-btn:active{background:var(--surface-secondary)}
.header-icon-btn .material-symbols-outlined{font-size:22px}
.back-btn{padding:6px 10px;margin:0 4px 0 -8px;border:none;background:none;font-size:20px;cursor:pointer;color:var(--text);display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);flex-shrink:0}
.back-btn:active{background:var(--surface-secondary)}
.back-btn svg{display:block;width:22px;height:22px}

/* ===== TAB BAR ===== */
.tab-bar{
display:flex;position:fixed;bottom:0;left:0;right:0;
height:calc(var(--tab-h) + var(--safe-bottom));
padding-bottom:var(--safe-bottom);
background:var(--surface);z-index:200;
backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
max-width:480px;margin:0 auto;
}
.tab-bar::before{
content:'';position:absolute;top:0;left:0;right:0;
height:0.5px;background:var(--border);
}
.tab-item{
flex:1;display:flex;flex-direction:row;align-items:center;
justify-content:center;gap:5px;cursor:pointer;position:relative;
color:var(--text-secondary);transition:color var(--transition);
padding:0;
}
.tab-item.active{color:var(--primary)}
.tab-icon{display:flex;align-items:center;justify-content:center;height:22px}
.tab-icon svg{display:block;width:20px;height:20px}
.tab-label{font-size:12px;font-weight:600;letter-spacing:.1px}
.tab-unread{
position:absolute;top:4px;left:calc(50% + 28px);
min-width:18px;height:18px;padding:0 5px;border-radius:9px;
background:var(--danger);color:#fff;font-size:10px;font-weight:600;
display:flex;align-items:center;justify-content:center;
border:2px solid var(--surface);
pointer-events:none;
}

/* ===== LOGIN PAGE ===== */
#page-login{background:var(--login-bg-top);justify-content:center;overflow:hidden}
.login-bg{
position:absolute;top:0;left:0;width:100%;height:100%;
background:radial-gradient(ellipse at 50% 0%,var(--login-tab-active) 0%,transparent 60%);
pointer-events:none;
}
.login-container{
position:relative;z-index:1;display:flex;flex-direction:column;
align-items:center;padding:32px 24px;width:100%;max-width:420px;
margin:0 auto;
}
.login-header{text-align:center;margin-bottom:36px}
.login-logo{
width:80px;height:80px;border-radius:24px;
background:var(--login-logo-bg);color:#fff;
display:flex;align-items:center;justify-content:center;
margin:0 auto 16px;
backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
box-shadow:0 0 30px rgba(0,242,234,.15),0 0 30px rgba(254,44,85,.15);
border:1px solid rgba(255,255,255,.08);
overflow:hidden;
}
.login-logo .tiktok-logo{font-size:40px}
.login-header h1{font-size:26px;font-weight:700;color:#fff;margin-bottom:6px}
.login-header p{font-size:14px;color:var(--login-text-sub)}
.login-form{width:100%;max-width:340px}
.login-tabs{
display:flex;gap:0;margin-bottom:20px;
background:var(--login-tab-bg);border-radius:var(--radius);overflow:hidden;
}
.login-tab{
flex:1;text-align:center;padding:10px 0;font-size:14px;font-weight:500;
color:var(--login-text-muted);cursor:pointer;transition:all .2s;
border:none;background:transparent;
}
.login-tab.active{
color:var(--login-text);background:var(--login-tab-active);font-weight:600;
}
.login-input-group{margin-bottom:14px}
.login-phone-row{display:flex;align-items:stretch;background:var(--login-input-bg);border-radius:var(--radius);overflow:hidden}
.login-area-code{
display:flex;align-items:center;padding:0 14px;
font-size:15px;font-weight:600;color:var(--login-text-area);
border-right:1px solid var(--login-border);white-space:nowrap;
}
.login-input{
width:100%;height:50px;padding:0 16px;border:none;border-radius:var(--radius);
font-size:16px;outline:none;background:var(--login-input-bg);
color:var(--login-input-color);transition:background var(--transition);
}
.login-input::placeholder{color:var(--login-text-placeholder)}
.login-input:focus{background:var(--login-input-focus)}
.login-input-phone{border-radius:0;flex:1}
.login-pwd-row{
display:flex;align-items:stretch;background:var(--login-input-bg);
border-radius:var(--radius);overflow:hidden;
}
.login-input-pwd{border-radius:0;flex:1;padding-right:0}
.login-pwd-toggle{
display:flex;align-items:center;justify-content:center;
width:48px;border:none;background:transparent;
color:var(--login-pwd-toggle);font-size:18px;cursor:pointer;
flex-shrink:0;transition:color .2s;
}
.login-pwd-toggle:active{color:var(--login-pwd-toggle-active)}
.login-btn{
width:100%;height:50px;border:none;border-radius:var(--radius);
background:#64b5f6;color:#fff;font-size:16px;
font-weight:600;cursor:pointer;margin-top:8px;
transition:transform var(--transition),opacity var(--transition);
letter-spacing:4px;
box-shadow:0 4px 20px rgba(100,181,246,.35);
position:relative;overflow:hidden;
}
.login-btn::after{
content:'';position:absolute;top:0;left:-80%;width:60%;height:100%;
background:linear-gradient(105deg,transparent,rgba(255,255,255,.35),transparent);
transform:skewX(-20deg);animation:btn-shine 3.2s ease-in-out infinite;
}
@keyframes btn-shine{0%,60%{left:-80%}100%{left:130%}}
.login-btn:active{transform:scale(.98)}
.login-btn:disabled{opacity:.6;transform:none}
.login-error{color:var(--login-error);font-size:13px;text-align:center;margin-top:14px;min-height:20px;line-height:20px}
/* ===== 注册/找回（登录页） ===== */
.login-code-row{display:flex;align-items:stretch;background:var(--login-input-bg);border-radius:var(--radius);overflow:hidden}
.login-code-row .login-input{border-radius:0;flex:1;min-width:0;box-sizing:border-box;width:auto}
.login-code-btn{
display:flex;align-items:center;justify-content:center;
padding:0 14px;border:none;background:transparent;
color:#64b5f6;font-size:14px;font-weight:600;cursor:pointer;
white-space:nowrap;flex-shrink:0;border-left:1px solid var(--login-border);
}
.login-code-btn:active{opacity:.7}
.login-code-btn:disabled{color:var(--login-text-placeholder);cursor:default}
[data-theme="dark"] .login-code-btn{color:#FF4D6D}
.login-extra-row{display:flex;justify-content:flex-start;margin-top:8px}
.login-register-link{color:#1A1A2E;font-size:16px;cursor:pointer;font-weight:500}
.login-register-link:active{opacity:.7}
[data-theme="dark"] .login-register-link{color:#fff}
.reg-label{display:block;font-size:13px;font-weight:500;color:#1A1A2E;margin:0 0 4px 2px}
[data-theme="dark"] .reg-label{color:#fff}
.reg-field{margin-bottom:12px}
.modal-header{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:14px}
.modal-title{flex:1;font-size:15px;font-weight:600;color:var(--text);line-height:1.4}
.modal-close{border:none;background:transparent;color:var(--text-muted);font-size:24px;line-height:1;cursor:pointer;padding:2px 6px;flex-shrink:0}
.modal-close:active{opacity:.7}
.reg-success-tip{font-size:14px;font-weight:600;color:#4CAF50;margin-bottom:12px}
.reg-result-item{display:flex;align-items:center;gap:10px;background:var(--modal-input-bg,rgba(0,0,0,.04));border-radius:12px;padding:10px 14px;margin-bottom:10px}
.reg-result-label{font-size:13px;color:var(--text-secondary);flex-shrink:0}
.reg-result-value{flex:1;font-size:16px;font-weight:600;color:var(--text);word-break:break-all;user-select:all;-webkit-user-select:all}
.reg-result-copy{border:none;background:transparent;color:var(--primary,#64b5f6);cursor:pointer;padding:2px 4px;display:flex;align-items:center;flex-shrink:0}
.reg-result-copy:active{opacity:.7}
.reg-success-note{font-size:12px;color:var(--text-secondary);line-height:1.7;margin-bottom:12px}
.login-theme-toggle{
position:absolute;top:calc(env(safe-area-inset-top,0px) + 12px);right:16px;z-index:10;
width:40px;height:40px;border-radius:50%;border:none;
background:var(--login-tab-bg);color:var(--login-text-muted);
display:flex;align-items:center;justify-content:center;cursor:pointer;
transition:all .2s;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}
.login-theme-toggle:active{transform:scale(.9)}
.login-theme-toggle .material-symbols-outlined{font-size:22px}

/* ===== CHAT LIST ===== */
.chat-list-scroll{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;position:relative;background:var(--surface);padding-bottom:calc(var(--tab-h) + var(--safe-bottom))}
.pull-refresh-indicator{
display:flex;align-items:center;justify-content:center;gap:6px;
height:44px;color:var(--text-muted);font-size:12px;
transition:height .25s;
}
.pull-refresh-indicator.active{height:56px}
.pull-icon{font-size:16px;transition:transform .25s}
.pull-refresh-indicator.flip .pull-icon{transform:rotate(180deg)}

.chat-list{display:flex;flex-direction:column}
.chat-item{
display:flex;align-items:center;padding:12px 16px;gap:12px;
background:var(--surface);cursor:pointer;
transition:background .12s;position:relative;
}
.chat-item::after{
content:'';position:absolute;bottom:0;left:68px;right:0;
height:0.5px;background:var(--border-light);
}
.chat-item:active{background:var(--surface-secondary)}
.chat-item.pinned{background:var(--primary-lighter)}
.chat-avatar-wrapper{position:relative;flex-shrink:0}
.chat-avatar{
width:48px;height:48px;border-radius:var(--radius);
background:var(--avatar-gradient);
color:var(--avatar-color);display:flex;align-items:center;
justify-content:center;font-size:18px;font-weight:700;
overflow:hidden;
}
.chat-avatar img{width:100%;height:100%;object-fit:cover}
.chat-avatar.group-avatar{background:var(--group-avatar-gradient);color:var(--group-avatar-color)}
.chat-online-dot{
position:absolute;bottom:1px;right:1px;
width:11px;height:11px;border-radius:50%;
background:var(--success);border:2px solid var(--surface);
}
.chat-info{flex:1;min-width:0;overflow:hidden}
.chat-name-row{display:flex;align-items:center;gap:6px;margin-bottom:3px}
.chat-name{
font-size:15px;font-weight:500;color:var(--text);
white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.chat-type-tag{
font-size:10px;padding:1px 6px;border-radius:4px;
background:var(--surface-secondary);color:var(--text-secondary);
flex-shrink:0;
}
.chat-preview-row{display:flex;align-items:center;gap:4px}
.chat-preview{
font-size:13px;color:var(--text-secondary);
white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
flex:1;
}
.chat-preview .draft-label{color:var(--danger);font-weight:500}
.chat-muted-icon{font-size:12px;flex-shrink:0}
.chat-meta{
display:flex;flex-direction:column;align-items:flex-end;
gap:4px;flex-shrink:0;
}
.chat-time{font-size:11px;color:var(--text-muted)}
.chat-badge{
min-width:20px;height:20px;padding:0 6px;border-radius:10px;
background:var(--danger);color:#fff;font-size:11px;
font-weight:600;display:flex;align-items:center;justify-content:center;
line-height:1;flex-shrink:0;
}
.chat-avatar-badge{
position:absolute;top:-4px;right:-4px;
min-width:18px;height:18px;border-radius:50%;
background:var(--danger);color:#fff;font-size:10px;
display:flex;align-items:center;justify-content:center;
font-weight:600;padding:0 4px;border:2px solid var(--surface);z-index:2;
line-height:1;
}

/* ===== SWIPE ACTION ===== */
.chat-item-wrapper{position:relative;overflow:hidden}
.chat-item-wrapper .chat-item{position:relative;z-index:2;transition:transform .25s cubic-bezier(.25,.1,.25,1);will-change:transform}
.chat-item-wrapper .swipe-actions{
position:absolute;right:0;top:0;bottom:0;display:none;
z-index:3;
}
.chat-item-wrapper.swipe-open .swipe-actions{display:flex}
.chat-item-wrapper.swipe-open .chat-item{pointer-events:none}
.swipe-action{
width:72px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;
color:#fff;font-size:11px;font-weight:500;border:none;cursor:pointer;
transition:opacity .15s;
}
.swipe-action:active{opacity:.8}
.swipe-action .material-symbols-outlined{font-size:20px}
.swipe-action.delete{background:var(--danger)}
.swipe-action.pin{background:var(--warning)}
.swipe-action.read{background:var(--primary)}

/* ===== CHAT DETAIL ===== */
.chat-detail-header{
display:flex;align-items:center;gap:8px;padding:12px 12px;
background:var(--surface);flex-shrink:0;min-height:48px;
padding-top:calc(12px + var(--safe-top));
}
.chat-detail-header::after{
content:'';position:absolute;bottom:0;left:0;right:0;
height:0.5px;background:var(--border);
}
.chat-back{padding:6px 8px;margin:0;border:none;background:none;font-size:20px;cursor:pointer;color:var(--text);display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm)}
.chat-back:active{background:var(--surface-secondary)}
.chat-back svg{display:block;width:22px;height:22px}
.chat-title-area{flex:1;overflow:hidden;display:flex;align-items:center;justify-content:center;gap:6px}
.chat-title{font-size:16px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text)}
.chat-info-btn{padding:8px;margin:0;border:none;background:none;font-size:18px;cursor:pointer;color:var(--text-secondary);display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm)}
.chat-info-btn:active{background:var(--surface-secondary)}
.chat-search-btn{padding:6px 8px;border:none;background:none;font-size:18px;cursor:pointer;color:var(--text);display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm)}
.chat-search-btn:active{background:var(--surface-secondary)}
.chat-info-btn .material-symbols-outlined,.chat-search-btn .material-symbols-outlined{font-size:22px}

.chat-messages{
flex:1;overflow-y:auto;padding:8px 12px;
padding-bottom:calc(var(--input-h) + 4px);
display:flex;flex-direction:column;gap:4px;
-webkit-overflow-scrolling:touch;background:var(--bg);
overflow-anchor:auto;
}
#chat-empty{padding-top:60px}

.msg-row{display:flex;max-width:82%;margin:2px 0}
.msg-row.mine{align-self:flex-end;flex-direction:row-reverse}
.msg-row.other{align-self:flex-start}
.msg-avatar{
width:34px;height:34px;border-radius:50%;flex-shrink:0;
background:var(--avatar-gradient);
color:var(--avatar-color);display:flex;align-items:center;
justify-content:center;font-size:13px;font-weight:600;
overflow:hidden;
}
.msg-avatar img{width:100%;height:100%;object-fit:cover}
.msg-row.mine .msg-avatar{margin-left:8px}
.msg-row.other .msg-avatar{margin-right:8px}
.msg-content{overflow:hidden;position:relative}
.msg-bubble{
padding:10px 13px;border-radius:var(--radius-lg);font-size:15px;
line-height:1.45;word-break:break-word;position:relative;
max-width:100%;
}
.msg-row.mine .msg-bubble{
background:var(--primary);color:#fff;
border-bottom-right-radius:var(--radius-sm);
}
.msg-row.other .msg-bubble{
background:var(--surface);color:var(--text);
border-bottom-left-radius:var(--radius-sm);
box-shadow:var(--shadow-sm);
}
.msg-time-label{
text-align:center;font-size:11px;color:var(--text-muted);
padding:4px 0;margin:4px 0;
}
.msg-system{
text-align:center;font-size:12px;color:var(--text-muted);
padding:3px 0;
background:rgba(0,0,0,.03);border-radius:var(--radius-sm);
margin:2px 0;padding:6px 16px;display:inline-block;
align-self:center;
}
[data-theme="dark"] .msg-system{background:rgba(255,255,255,.05)}

.chat-search-result-item{
padding:10px 12px;border-bottom:1px solid var(--border-light);cursor:pointer;transition:background .15s;
}
.chat-search-result-item:active{background:var(--surface-secondary)}
.chat-search-result-time{font-size:11px;color:var(--text-muted);margin-bottom:4px}
.chat-search-result-text{font-size:13px;color:var(--text-secondary);line-height:1.4;word-break:break-all}

[data-theme="dark"] .msg-video-play{background:rgba(0,0,0,.6);color:#fff}
[data-theme="dark"] .chat-input-wrapper{background:var(--surface-secondary)}
[data-theme="dark"] .switch-slider{background:#555555}
[data-theme="dark"] .switch input:checked+.switch-slider{background:#64B5F6}
[data-theme="dark"] .toggle-theme-btn{color:var(--text)}
[data-theme="dark"] .vip-overlay{background:rgba(0,0,0,.7)}
[data-theme="dark"] .vip-panel{background:var(--surface)}
[data-theme="dark"] .vip-header{background:var(--surface)}
[data-theme="dark"] .vip-section{background:var(--surface)}
[data-theme="dark"] .vip-balance-card{background:var(--surface)}
[data-theme="dark"] .vip-recharge-btn{background:var(--surface)}
[data-theme="dark"] .vip-close{color:var(--text-muted)}
[data-theme="dark"] .blacklist-remove-btn{background:var(--surface-secondary);color:var(--text-secondary);border-color:var(--border)}
[data-theme="dark"] .blacklist-remove-btn:active{background:var(--border)}
[data-theme="dark"] .login-logo{border:1px solid rgba(255,255,255,.12)}
[data-theme="dark"] .login-theme-toggle{background:rgba(255,255,255,.1);color:rgba(255,255,255,.6)}
[data-theme="dark"] .msg-row.mine .msg-bubble{background:#1A3A5C;color:#FFFFFF}
[data-theme="dark"] .msg-row.other .msg-bubble{background:var(--surface-secondary);color:var(--text)}
[data-theme="dark"] .admin-note-cover-placeholder{background:rgba(171,71,188,.15)}
[data-theme="dark"] .admin-group-avatar{background:rgba(102,187,106,.15)}
[data-theme="dark"] .admin-album-cover-placeholder{background:rgba(239,83,80,.15)}
[data-theme="dark"] .share-sheet-qrcode-box{background:var(--surface);border-color:var(--border)}
[data-theme="dark"] .admin-type-num{background:var(--primary);color:#fff}

/* ===== SCROLL TO BOTTOM BUTTON ===== */
.scroll-bottom-btn{
position:fixed;bottom:calc(var(--input-h) + 22px);right:16px;
width:36px;height:36px;border-radius:50%;
background:var(--surface);border:1px solid var(--border);
box-shadow:var(--shadow);display:flex;align-items:center;
justify-content:center;font-size:18px;cursor:pointer;
z-index:6;opacity:0;transform:translateY(10px);
transition:opacity .2s,transform .2s;pointer-events:none;
}
.scroll-bottom-btn.visible{opacity:1;transform:translateY(0);pointer-events:auto}
.scroll-bottom-btn:active{background:var(--surface-secondary)}

/* ===== CHAT INPUT BAR ===== */
.chat-input-bar{
display:flex;align-items:flex-end;gap:6px;padding:8px 10px;
background:var(--surface);flex-shrink:0;
min-height:56px;z-index:5;
position:relative;touch-action:manipulation;
}
.chat-input-bar::before{
content:'';position:absolute;top:0;left:0;right:0;
height:0.5px;background:var(--border);
}
.chat-input-bar::after{
content:'';display:block;height:var(--safe-bottom);
position:absolute;bottom:calc(-1 * var(--safe-bottom));left:0;right:0;
background:var(--surface);
}
.input-extend-btn{
width:36px;height:36px;border:none;border-radius:50%;
background:transparent;font-size:20px;cursor:pointer;
display:flex;align-items:center;justify-content:center;
flex-shrink:0;transition:background var(--transition);
color:var(--text-secondary);
}
.input-extend-btn:active{background:var(--surface-secondary)}
.input-extend-btn .material-symbols-outlined{font-size:22px}
.chat-input-wrapper{
flex:1;background:var(--bg);border-radius:var(--radius-full);
overflow:hidden;min-width:0;display:flex;align-items:center;
}
.chat-input{
width:100%;min-height:36px;max-height:100px;padding:8px 14px;border:none;
background:transparent;font-size:15px;outline:none;
color:var(--text);resize:none;line-height:1.4;
font-family:inherit;
}
.chat-input::placeholder{color:var(--text-placeholder)}
.chat-send-btn{
min-width:52px;height:36px;border:none;border-radius:var(--radius-full);
background:var(--primary);color:#fff;font-size:14px;
font-weight:600;cursor:pointer;flex-shrink:0;
transition:background var(--transition),opacity var(--transition);
padding:0 12px;
}
.chat-send-btn:active{background:var(--primary-dark)}
.chat-send-btn:disabled{opacity:.4}

/* ===== CHAT TOOL PANEL ===== */
.chat-tool-panel{
display:none;background:var(--surface);border-top:1px solid var(--border-light);
padding:16px 20px calc(16px + var(--safe-bottom));
}
.chat-tool-panel.show{display:block}
.chat-tool-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;justify-items:center;padding:4px 0}
.chat-tool-item{
display:flex;flex-direction:column;align-items:center;gap:6px;cursor:pointer;
}
.chat-tool-item:active{opacity:.7}
.chat-tool-icon{
width:52px;height:52px;border-radius:var(--radius);display:flex;
align-items:center;justify-content:center;
}
.chat-tool-icon .material-symbols-outlined{font-size:26px}
.chat-tool-label{font-size:11px;color:var(--text-secondary)}
.tool-icon-image{background:var(--primary-lighter);color:var(--primary)}
.tool-icon-video{background:var(--warning-lighter);color:var(--warning)}
[data-theme="dark"] .tool-icon-image{background:var(--primary-light);color:var(--primary)}
[data-theme="dark"] .tool-icon-video{background:rgba(255,159,10,.15);color:var(--warning)}

/* ===== CONTACTS ===== */
.contact-list-scroll{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;background:var(--surface);padding-bottom:calc(var(--tab-h) + var(--safe-bottom))}
.contact-search-bar{padding:8px 16px;background:var(--surface)}
.contact-search-input{width:100%;padding:8px 12px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-secondary);color:var(--text);font-size:14px;outline:none;box-sizing:border-box}
.contact-search-input:focus{border-color:var(--primary)}
.contact-search-input::placeholder{color:var(--text-muted)}
.contact-quick-actions{
display:flex;gap:12px;padding:12px 16px;background:var(--surface);
margin-bottom:8px;
}
.contact-quick-item{
flex:1;display:flex;flex-direction:column;align-items:center;gap:8px;padding:14px 10px;
background:var(--surface-secondary);border-radius:var(--radius);
cursor:pointer;transition:background var(--transition);position:relative;
}
.contact-quick-item:active{background:var(--border)}
.contact-quick-icon{
width:40px;height:40px;border-radius:50%;
display:flex;align-items:center;justify-content:center;font-size:18px;
}
.contact-quick-icon .material-symbols-outlined{font-size:22px}
.friend-request-icon{background:var(--primary-lighter);color:var(--primary)}
.group-notice-icon{background:var(--primary-lighter);color:var(--success)}
.contact-quick-item span{font-size:12px;font-weight:500;color:var(--text-secondary)}
.contact-badge{
position:absolute;top:6px;right:8px;
min-width:18px;height:18px;padding:0 5px;border-radius:9px;
background:var(--danger);color:#fff;font-size:10px;font-weight:600;
display:flex;align-items:center;justify-content:center;
}
.contact-section{padding-bottom:8px}
.contact-section-title{
padding:10px 16px 4px;font-size:12px;font-weight:600;
color:var(--text-secondary);text-transform:uppercase;
letter-spacing:.5px;
}
.contact-list{display:flex;flex-direction:column;background:var(--surface)}
.contact-item{
display:flex;align-items:center;padding:12px 16px;gap:12px;
cursor:pointer;transition:background .12s;position:relative;
}
.contact-item::after{
content:'';position:absolute;bottom:0;left:60px;right:0;
height:0.5px;background:var(--border-light);
}
.contact-item:last-child::after{display:none}
.contact-item:active{background:var(--surface-secondary)}

/* ===== PROFILE ===== */
.profile-scroll{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;background:var(--surface);padding-bottom:calc(var(--tab-h) + var(--safe-bottom))}
.profile-card{
display:flex;flex-direction:column;align-items:center;
padding:28px 24px 20px;background:var(--surface);
margin-bottom:8px;
}
.profile-avatar{
width:72px;height:72px;border-radius:50%;
background:var(--profile-avatar-gradient);
color:var(--primary);display:flex;align-items:center;
justify-content:center;font-size:30px;font-weight:700;
margin-bottom:12px;box-shadow:var(--profile-avatar-shadow);
}
.profile-name{font-size:19px;font-weight:600;margin-bottom:4px}
.profile-id{font-size:13px;color:var(--text-secondary)}
.profile-menu{background:var(--surface);margin-bottom:8px}
.profile-menu-item{
display:flex;align-items:center;padding:16px;gap:14px;
cursor:pointer;transition:background .12s;position:relative;
}
.profile-menu-item::after{
content:'';position:absolute;bottom:0;left:54px;right:0;
height:0.5px;background:var(--border-light);
}
.profile-menu-item:last-child::after{display:none}
.profile-menu-item:active{background:var(--surface-secondary)}
.profile-menu-icon{font-size:18px;width:24px;text-align:center}
.profile-menu-icon .material-symbols-outlined{font-size:20px;vertical-align:middle}
.profile-menu-text{flex:1;font-size:15px}
.profile-menu-arrow{font-size:18px;color:var(--text-muted)}
.logout-btn{
display:block;width:calc(100% - 32px);margin:20px 16px;
height:46px;border:1px solid var(--danger);border-radius:var(--radius);
background:var(--surface);color:var(--danger);font-size:15px;
font-weight:500;cursor:pointer;transition:background var(--transition);
}
.logout-btn:active{background:var(--primary-lighter)}

.fi-send-msg-btn{
display:flex;align-items:center;justify-content:center;gap:8px;
width:calc(100% - 32px);margin:0 16px 8px;height:46px;
border:none;border-radius:var(--radius);
background:var(--primary);color:#fff;font-size:16px;
font-weight:600;cursor:pointer;transition:opacity var(--transition);
}
.fi-send-msg-btn:active{opacity:.85}
.fi-send-msg-btn .material-symbols-outlined{font-size:20px}

.settings-scroll{height:calc(100% - 56px);overflow-y:auto;padding:20px 16px;-webkit-overflow-scrolling:touch}
.settings-group{margin-bottom:14px}
.settings-label{display:block;font-size:12px;color:var(--text-secondary);margin-bottom:5px;font-weight:600;letter-spacing:.3px}
.settings-input{width:100%;padding:10px 12px;border:1.5px solid var(--border);border-radius:12px;font-size:14px;color:var(--text);outline:none;background:var(--surface);transition:border-color .15s}
.settings-input:focus{border-color:var(--primary)}
.settings-divider{height:1px;background:var(--border);margin:14px 0}
.settings-group-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.settings-switch-label{font-size:14px;color:var(--text);font-weight:500}
.settings-switch{position:relative;display:inline-block;width:48px;height:28px}
.settings-switch input{opacity:0;width:0;height:0}
.settings-slider{position:absolute;cursor:pointer;inset:0;background:var(--border);border-radius:28px;transition:.3s}
.settings-slider:before{position:absolute;content:"";height:22px;width:22px;left:3px;bottom:3px;background:#fff;border-radius:50%;transition:.3s;box-shadow:0 1px 3px rgba(0,0,0,.15)}
.settings-switch input:checked+.settings-slider{background:var(--primary)}
.settings-switch input:checked+.settings-slider:before{transform:translateX(20px)}
.settings-qrcode-section{text-align:center;padding-top:8px}
.settings-qrcode-box{display:inline-block;padding:12px;background:var(--surface);border:1.5px solid var(--border);border-radius:12px;margin:8px 0}
.settings-url-display{font-size:11px;color:var(--text-secondary);word-break:break-all;margin:8px 0;line-height:1.5}
.settings-copy-btn{padding:10px 24px;background:var(--primary-lighter);border:none;border-radius:12px;font-size:14px;color:var(--primary);cursor:pointer;font-weight:600;transition:all .15s}
.settings-copy-btn:active{transform:scale(.95)}
.settings-copy-btn.btn-primary{background:#2979FF;color:#fff}
.settings-copy-btn.btn-primary:active{background:#1C54B2}
[data-theme="dark"] .settings-copy-btn.btn-primary{background:#42A5F5;color:#fff}

.form-page-scroll{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:20px 16px;background:var(--surface)}
.form-page-scroll .settings-input{margin-bottom:14px}
.form-page-scroll .login-btn{margin-top:8px}
.form-error{color:var(--danger);font-size:13px;text-align:center;margin-top:14px;min-height:20px;line-height:20px}

.pet-album-fab-bar{position:absolute;top:10px;right:10px;z-index:10;display:flex;gap:6px}
.pet-album-fab-btn{width:36px;height:36px;border:none;border-radius:50%;background:rgba(0,0,0,.35);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:background .2s}
.pet-album-fab-btn:active{background:rgba(0,0,0,.55)}
.pet-album-fab-btn .material-symbols-outlined{font-size:20px}
[data-theme="dark"] .pet-album-fab-btn{background:rgba(255,255,255,.15);color:#fff}
[data-theme="dark"] .pet-album-fab-btn:active{background:rgba(255,255,255,.3)}

.pet-settings-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:300;justify-content:center;align-items:center;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.pet-settings-overlay.show{display:flex}
.pet-settings-panel{background:var(--surface);border-radius:20px;width:90%;max-width:400px;max-height:75vh;display:flex;flex-direction:column;overflow:hidden;animation:popIn .25s cubic-bezier(.4,0,.2,1)}
.pet-settings-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--border);flex-shrink:0}
.pet-settings-header h3{margin:0;font-size:17px;color:var(--text);font-weight:700}
.pet-settings-close{width:32px;height:32px;border:none;background:var(--primary-lighter);border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;color:var(--text-secondary)}
.pet-settings-body{padding:20px;overflow-y:auto;flex:1;-webkit-overflow-scrolling:touch}
.pet-settings-footer{padding:16px 20px;border-top:1px solid var(--border);flex-shrink:0}
.pet-settings-save-btn{width:100%;padding:12px;background:var(--primary);border:none;border-radius:10px;font-size:16px;color:#fff;font-weight:600;cursor:pointer;transition:opacity .2s}
.pet-settings-save-btn:hover{opacity:.9}
.pet-settings-save-btn:disabled{opacity:.5;cursor:not-allowed}

/* ===== EMPTY STATE ===== */
.empty-state{
text-align:center;padding:48px 20px;color:var(--text-secondary);
font-size:14px;display:flex;flex-direction:column;align-items:center;gap:8px;
}
.empty-icon{font-size:40px;opacity:.5}

/* ===== TOAST ===== */
.toast{
position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);
padding:10px 20px;border-radius:var(--radius-sm);
background:var(--toast-bg);color:#fff;font-size:14px;
z-index:10001;opacity:0;pointer-events:none;
transition:opacity .25s;max-width:80vw;text-align:center;
}
.toast.show{opacity:1}

/* ===== MODAL ===== */
.modal-overlay{
display:none;position:fixed;inset:0;z-index:999;
background:var(--overlay-bg);align-items:center;justify-content:center;
}
.modal-overlay.show{display:flex}
.modal-content{
background:var(--surface);border-radius:var(--radius-lg);
padding:20px;min-width:280px;max-width:min(90vw,420px);
max-height:75vh;overflow-y:auto;-webkit-overflow-scrolling:touch;
box-shadow:var(--shadow-lg);color:var(--text);
}
.modal-content .admin-modal{
max-width:min(95vw,520px);padding:0;border-radius:var(--radius-lg);position:relative
}
.modal-content input.login-input{
background:var(--modal-input-bg);color:var(--modal-input-text);
border:1.5px solid var(--modal-input-border);
}
.modal-content input.login-input::placeholder{
color:var(--modal-input-placeholder);
}
.modal-content input.login-input:focus{
border-color:var(--primary);outline:none;
}
.modal-content .login-btn{
color:#fff;
background:var(--primary);
box-shadow:none;
letter-spacing:0;
}
.modal-content .profile-menu-item{
color:var(--text);
}
.modal-content .profile-menu-text{
color:var(--text);
}
.modal-content .profile-menu-arrow{
color:var(--text-muted);
}
.modal-content .action-sheet-item{
color:var(--text);
}
.modal-content .action-sheet-item.cancel{
color:var(--text-secondary);
}
.modal-content .action-sheet-item.danger{
color:var(--danger);
}
.modal-content .myinfo-label{
color:var(--text-secondary);
}
.modal-content .myinfo-value{
color:var(--text);
}

/* ===== Profile（我的）弹窗：对齐首页 contact-modal 风格（淡入 + 上滑缩放） ===== */
#page-profile .modal-overlay{
display:flex;opacity:0;pointer-events:none;
background:rgba(0,0,0,0.45);transition:opacity .2s ease-out;
}
#page-profile .modal-overlay.show{opacity:1;pointer-events:auto}
#page-profile .modal-content{
background:#fff;border-radius:16px;width:calc(100% - 48px);max-width:340px;min-width:0;
padding:20px 18px 16px;max-height:70vh;box-sizing:border-box;
transform:translateY(24px) scale(.96);transition:transform .2s ease-out;
}
#page-profile .modal-overlay.show .modal-content{transform:translateY(0) scale(1)}
[data-theme="dark"] #page-profile .modal-content{background:#1E1E1E}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar{width:0}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp{
from{opacity:0;transform:translateY(10px)}
to{opacity:1;transform:translateY(0)}
}
@keyframes fadeIn{
from{opacity:0}
to{opacity:1}
}
.msg-row{animation:fadeInUp .2s ease}

/* ===== TOGGLE SWITCH ===== */
.switch{position:relative;display:inline-block;width:44px;height:26px}
.switch input{opacity:0;width:0;height:0}
.switch-slider{position:absolute;inset:0;border-radius:26px;background:#ccc;cursor:pointer;transition:.2s}
.switch-slider::before{content:'';position:absolute;left:3px;bottom:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:.2s}
.switch input:checked+.switch-slider{background:var(--primary)}
.switch input:checked+.switch-slider::before{transform:translateX(18px)}

/* ===== FRIEND REQUEST ITEM ===== */
.request-item{padding:14px 16px;background:var(--surface);position:relative;display:flex;align-items:flex-start;gap:10px}
.request-item::after{content:'';position:absolute;bottom:0;left:60px;right:0;height:.5px;background:var(--border-light)}
.request-item:last-child::after{display:none}
.request-item-body{flex:1;min-width:0}
.request-item-header{display:flex;align-items:center;gap:12px;margin-bottom:6px}
.request-item-name{font-size:15px;font-weight:500}
.request-item-reason{font-size:13px;color:var(--text-secondary);margin-bottom:4px;padding-left:48px}
.request-item-actions{display:flex;gap:8px;padding-left:48px}
.request-btn{padding:6px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;border:none;cursor:pointer}
.request-btn.accept{background:var(--primary);color:#fff}
.request-btn.reject{background:var(--surface-secondary);color:var(--text-secondary)}
.request-btn:active{opacity:.8}
.request-del-btn{
padding:4px 10px;border-radius:var(--radius-sm);font-size:11px;font-weight:500;
border:1px solid var(--border);background:transparent;color:var(--text-muted);
cursor:pointer;flex-shrink:0;margin-top:2px;transition:all .15s;
}
.request-del-btn:active{background:var(--danger);color:#fff;border-color:var(--danger)}

/* ===== PROFILE MENU RIGHT ===== */
.profile-menu-right{display:flex;align-items:center}

/* ===== GROUP MEMBER ITEM ===== */
.member-item{display:flex;align-items:center;padding:12px 16px;gap:12px;position:relative}
.member-item::after{content:'';position:absolute;bottom:0;left:60px;right:0;height:.5px;background:var(--border-light)}
.member-item:last-child::after{display:none}
.member-role{font-size:11px;padding:1px 8px;border-radius:4px;background:var(--primary-lighter);color:var(--primary);margin-left:6px}
.member-role.owner{background:var(--primary-lighter);color:var(--warning)}

/* ===== BLACKLIST ITEM ===== */
.blacklist-item{display:flex;align-items:center;padding:12px 16px;gap:12px;position:relative}
.blacklist-item::after{content:'';position:absolute;bottom:0;left:60px;right:0;height:.5px;background:var(--border-light)}
.blacklist-item:last-child::after{display:none}
.blacklist-remove-btn{padding:4px 12px;border-radius:var(--radius-sm);font-size:12px;background:var(--surface-secondary);color:var(--text-secondary);border:1px solid var(--border);cursor:pointer}
.blacklist-remove-btn:active{background:var(--border)}

/* ===== ACTION SHEET ===== */
.action-sheet{background:var(--surface);border-radius:var(--radius-lg) var(--radius-lg) 0 0;padding:8px 0 calc(8px + var(--safe-bottom))}
.action-sheet-item{padding:16px;text-align:center;font-size:16px;cursor:pointer;border-bottom:.5px solid var(--border-light)}
.action-sheet-item:active{background:var(--surface-secondary)}
.action-sheet-item.danger{color:var(--danger)}
.action-sheet-item.cancel{color:var(--text-muted);border-bottom:none;margin-top:8px}

/* ===== EMOJI PICKER ===== */
.emoji-picker-panel{
position:fixed;bottom:var(--input-h);left:0;right:0;
background:var(--surface);z-index:15;
border-top:1px solid var(--border);
display:flex;flex-direction:column;
height:260px;box-shadow:var(--shadow-lg);
}
.emoji-tab-row{
display:flex;border-bottom:1px solid var(--border-light);
background:var(--surface-secondary);overflow-x:auto;
}
.emoji-tab{
padding:8px 12px;font-size:16px;cursor:pointer;
border-bottom:2px solid transparent;flex-shrink:0;
}
.emoji-tab.active{border-bottom-color:var(--primary)}
.emoji-grid-scroll{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch}
.emoji-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:4px;padding:8px}
.emoji-item{
font-size:24px;padding:4px;cursor:pointer;text-align:center;
border-radius:6px;transition:background .12s;
}
.emoji-item:active{background:var(--surface-secondary)}

/* ===== IMAGE MESSAGE ===== */
.msg-bubble.msg-image{padding:4px;background:var(--surface-secondary);box-shadow:none;border-radius:var(--radius-lg);overflow:hidden;max-width:220px}
.msg-bubble.msg-image img{cursor:pointer}

/* ===== VIDEO MESSAGE ===== */
.msg-bubble.msg-video{padding:4px;background:var(--surface-secondary);border-radius:var(--radius-lg);overflow:hidden;max-width:240px}
.msg-video-thumb{position:relative;display:inline-block;cursor:pointer}
.msg-video-thumb img{max-width:232px;max-height:320px;border-radius:8px;object-fit:contain}
.msg-video-play{
position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
width:40px;height:40px;border-radius:50%;
background:rgba(0,0,0,.5);color:#fff;display:flex;
align-items:center;justify-content:center;font-size:16px;
backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);
}

/* ===== FILE MESSAGE ===== */
.msg-bubble.msg-file{display:flex;align-items:center;gap:8px}
.msg-file-icon{font-size:28px}
.msg-file-name{flex:1;font-size:14px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.msg-file-size{font-size:11px;color:var(--text-muted);flex-shrink:0}

/* ===== QUOTE MESSAGE ===== */
.msg-bubble.msg-quote{display:flex;flex-direction:column;gap:4px}
.msg-quote-ref{
font-size:12px;color:var(--text-muted);padding:4px 8px;
background:var(--surface-secondary);border-radius:4px;
border-left:3px solid var(--primary);
}

/* ===== HIGHLIGHT MESSAGE ===== */
.highlight-msg .msg-bubble{
animation:highlightPulse .6s ease 2;
}
@keyframes highlightPulse{
0%,100%{box-shadow:0 0 0 0 var(--primary)}
50%{box-shadow:0 0 0 4px var(--primary)}
}

/* ===== MY INFO ROW ===== */
.myinfo-row{
display:flex;align-items:center;padding:12px 0;gap:12px;
border-bottom:.5px solid var(--border-light);
}
.myinfo-label{font-size:14px;color:var(--text-secondary);width:80px;flex-shrink:0}
.myinfo-value{font-size:14px;color:var(--text);flex:1}

/* ===== VIP CENTER PANEL ===== */
.vip-overlay{
position:fixed;inset:0;background:rgba(0,0,0,.45);
z-index:10001;display:flex;align-items:flex-end;
justify-content:center;opacity:0;transition:opacity .25s;
}
.vip-panel{
background:var(--bg);border-radius:16px 16px 0 0;
width:100%;max-height:75vh;overflow-y:auto;
transform:translateY(100%);
transition:transform .3s cubic-bezier(.32,.72,0,1);
padding-bottom:var(--safe-bottom);
}
.vip-header{
display:flex;align-items:center;justify-content:space-between;
padding:16px 20px;background:var(--surface);
border-radius:16px 16px 0 0;
position:sticky;top:0;z-index:1;
}
.vip-title{font-size:18px;font-weight:700;color:var(--text)}
.vip-close{
width:32px;height:32px;border:none;background:none;
cursor:pointer;display:flex;align-items:center;
justify-content:center;color:var(--text-muted);border-radius:50%;
}
.vip-content{padding:12px 16px 20px}
.vip-card{
border-radius:12px;padding:12px 16px;color:#fff;
position:relative;overflow:hidden;margin-bottom:8px;
background:linear-gradient(135deg,#7B1FA2,#1E6FFF);
}
.vip-card-inner{position:relative;z-index:1}
.vip-card-title{font-size:15px;font-weight:700;display:flex;align-items:center;gap:4px}
.vip-status{font-size:12px;opacity:.9;margin-top:2px}
.vip-balance-card{
background:var(--surface);border-radius:12px;
padding:10px 14px;margin-bottom:8px;
display:flex;align-items:center;justify-content:space-between;
}
.vip-balance-label{font-size:12px;color:var(--text-secondary);margin-bottom:0}
.vip-balance-value{font-size:18px;font-weight:700;color:var(--text)}
.vip-balance-unit{font-size:14px;color:var(--text-secondary)}
.vip-balance-card .vip-unit{font-size:11px;color:var(--text-secondary)}
.vip-section{background:var(--surface);border-radius:12px;padding:10px 12px;margin-bottom:8px}
.vip-section-title{font-size:12px;font-weight:600;color:var(--text);margin-bottom:8px}
.vip-recharge-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}
.vip-recharge-btn,.vip-subscribe-btn{
border:1px solid var(--primary);background:var(--surface);
border-radius:8px;padding:7px 4px;cursor:pointer;
transition:all .15s;display:flex;flex-direction:row;flex-wrap:wrap;
align-items:center;justify-content:center;gap:3px;touch-action:manipulation;
}
.vip-recharge-btn:active,.vip-subscribe-btn:active{transform:scale(.96)}
.vip-recharge-btn .vip-amount{font-size:13px;font-weight:700;color:var(--primary)}
.vip-recharge-btn .vip-unit{font-size:10px;color:var(--text-muted)}
.vip-subscribe-btn{
border:2px solid #7B1FA2;
background:linear-gradient(135deg,rgba(123,31,162,.05),rgba(123,31,162,.1));
}
.vip-subscribe-btn .vip-month{font-size:16px;font-weight:700;color:#7B1FA2}
.vip-subscribe-btn .vip-cost{font-size:11px;color:#FFA726;margin-top:2px}
.vip-subscribe-btn .vip-label{font-size:12px;color:#9C27B0}

/* ===== GLOBAL SCALE OVERRIDE ===== */
.splash-logo .tiktok-logo{font-size:50px}
.page-header-title{font-size:16px}
.header-icon-btn{width:32px;height:32px;font-size:18px}
.header-icon-btn .material-symbols-outlined{font-size:22px}
.back-btn{font-size:20px;padding:4px 8px}
.back-btn svg{width:22px;height:22px}
.tab-icon{height:22px}
.tab-icon .material-symbols-outlined{font-size:22px}
.tab-label{font-size:12px}
.tab-unread{min-width:18px;height:18px;font-size:10px}
.chat-avatar-badge{min-width:20px;height:20px;font-size:11px}
.login-logo .tiktok-logo{font-size:44px}
.login-header h1{font-size:28px}
.login-header p{font-size:16px}
.login-tab{font-size:16px;padding:11px 0}
.login-area-code{font-size:17px}
.login-input{font-size:17px;height:56px}
.login-pwd-toggle{font-size:20px;width:54px}
.login-btn{font-size:17px;height:56px}
.login-error{font-size:14px}
.pull-refresh-indicator{font-size:13px}
.pull-icon{font-size:18px}
.chat-item{padding:12px 16px;gap:12px}
.chat-avatar{width:52px;height:52px;font-size:20px}
.chat-online-dot{width:12px;height:12px}
.chat-name{font-size:16px}
.chat-type-tag{font-size:11px;padding:1px 6px}
.chat-preview{font-size:14px}
.chat-muted-icon{font-size:13px}
.chat-time{font-size:12px}
.chat-badge{min-width:22px;height:22px;font-size:12px}
.swipe-action{font-size:12px;width:80px}
.swipe-action .material-symbols-outlined{font-size:22px}
.chat-detail-header{padding:12px 12px;min-height:52px}
.chat-back{font-size:22px;padding:6px 8px}
.chat-back svg{width:24px;height:24px}
.chat-title{font-size:17px}
.chat-info-btn{font-size:20px;padding:8px}
.chat-search-btn{font-size:20px;padding:6px 8px}
.chat-info-btn .material-symbols-outlined,.chat-search-btn .material-symbols-outlined{font-size:24px}
.msg-avatar{width:38px;height:38px;font-size:14px}
.msg-bubble{font-size:16px;padding:10px 14px}
.msg-time-label{font-size:12px}
.msg-system{font-size:13px;padding:6px 18px}
.chat-search-result-time{font-size:12px}
.chat-search-result-text{font-size:14px}
.scroll-bottom-btn{width:40px;height:40px;font-size:20px}
.chat-input-bar{padding:8px 10px;min-height:62px;gap:6px}
.input-extend-btn{width:40px;height:40px;font-size:22px}
.input-extend-btn .material-symbols-outlined{font-size:24px}
.chat-input{font-size:16px;min-height:40px;padding:9px 16px}
.chat-send-btn{min-width:58px;height:40px;font-size:15px}
.chat-tool-icon{width:58px;height:58px}
.chat-tool-icon .material-symbols-outlined{font-size:28px}
.chat-tool-label{font-size:12px}
.contact-search-input{font-size:15px;padding:9px 13px}
.contact-quick-icon{width:44px;height:44px;font-size:20px}
.contact-quick-icon .material-symbols-outlined{font-size:24px}
.contact-quick-item span{font-size:13px}
.contact-badge{min-width:20px;height:20px;font-size:11px}
.contact-section-title{font-size:13px}
.profile-avatar{width:80px;height:80px;font-size:34px}
.profile-name{font-size:20px}
.profile-id{font-size:14px}
.profile-menu-item{padding:16px;gap:14px}
.profile-menu-icon{font-size:20px;width:26px}
.profile-menu-icon .material-symbols-outlined{font-size:22px}
.profile-menu-text{font-size:16px}
.profile-menu-arrow{font-size:20px}
.logout-btn{font-size:16px;height:52px}
.fi-send-msg-btn{font-size:17px;height:52px}
.fi-send-msg-btn .material-symbols-outlined{font-size:22px}
.settings-label{font-size:13px}
.settings-input{font-size:15px;padding:11px 13px}
.settings-switch-label{font-size:15px}
.settings-url-display{font-size:12px}
.settings-copy-btn{font-size:15px;padding:11px 26px}
.form-error{font-size:14px}
.empty-state{font-size:15px}
.empty-icon{font-size:44px}
.toast{font-size:15px;padding:11px 22px}
.action-sheet-item{padding:16px;font-size:17px}
.emoji-tab{font-size:17px;padding:9px 13px}
.emoji-item{font-size:26px}
.msg-file-icon{font-size:30px}
.msg-file-name{font-size:15px}
.msg-file-size{font-size:12px}
.msg-quote-ref{font-size:13px}
.myinfo-label{font-size:15px;width:90px}
.myinfo-value{font-size:15px}
.request-item-name{font-size:16px}
.request-item-reason{font-size:14px}
.request-btn{font-size:14px;padding:6px 18px}
.request-del-btn{font-size:12px}
.member-role{font-size:12px;padding:1px 8px}
.blacklist-remove-btn{font-size:13px;padding:4px 13px}
.vip-title{font-size:20px}
.vip-card-title{font-size:16px}
.vip-status{font-size:13px}
.vip-balance-label{font-size:13px}
.vip-balance-value{font-size:20px}
.vip-balance-unit{font-size:12px}
.vip-section-title{font-size:13px}
.vip-recharge-btn .vip-amount{font-size:14px}
.vip-recharge-btn .vip-unit{font-size:11px}
.vip-subscribe-btn .vip-month{font-size:13px}
.vip-subscribe-btn .vip-cost{font-size:11px}
.vip-subscribe-btn .vip-label{font-size:12px}
.pet-album-fab-btn{width:40px;height:40px}
.pet-album-fab-btn .material-symbols-outlined{font-size:22px}
.pet-settings-header h3{font-size:18px}
.pet-settings-close{width:36px;height:36px;font-size:18px}
.pet-settings-save-btn{font-size:17px;padding:12px}
.contact-item{padding:12px 16px;gap:12px}
.member-item{padding:12px 16px;gap:12px}
.blacklist-item{padding:12px 16px;gap:12px}
.request-item{padding:14px 16px;gap:10px}
.chat-item::after{left:76px}
.contact-item::after{left:68px}
.member-item::after{left:68px}
.blacklist-item::after{left:68px}
.request-item::after{left:68px}
.profile-menu-item::after{left:62px}
.msg-video-play{width:44px;height:44px;font-size:18px}
.pet-settings-panel{max-width:400px}
.share-sheet-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.45);z-index:10000;display:none;justify-content:center;align-items:flex-end;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.share-sheet-overlay.show{display:flex}
.share-sheet{background:var(--surface);border-radius:20px 20px 0 0;width:100%;max-width:500px;padding:20px 0 env(safe-area-inset-bottom);animation:shareSlideUp .3s cubic-bezier(.4,0,.2,1)}
@keyframes shareSlideUp{from{transform:translateY(100%)}to{transform:translateY(0)}}
.share-sheet-title{font-size:16px;font-weight:700;color:var(--text);text-align:center;padding:0 20px 16px;border-bottom:1px solid var(--border-light)}
.share-sheet-url{margin:12px 20px;padding:10px 14px;background:var(--surface-secondary);border-radius:10px;font-size:13px;color:var(--text-secondary);word-break:break-all;line-height:1.5;max-height:60px;overflow-y:auto;-webkit-user-select:all;user-select:all}
.share-sheet-actions{display:flex;gap:12px;padding:16px 20px 8px;justify-content:center}
.share-sheet-btn{display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 16px;border-radius:14px;cursor:pointer;transition:all .15s;border:none;background:var(--surface-secondary);min-width:72px}
.share-sheet-btn:active{transform:scale(.95)}
.share-sheet-btn .material-symbols-outlined{font-size:24px}
.share-sheet-btn span:last-child{font-size:12px;color:var(--text-secondary)}
.share-sheet-btn-copy{color:#5c7cfa}
.share-sheet-btn-qrcode{color:#e8590c}
.share-sheet-qrcode-section{text-align:center;padding:12px 20px 0;display:none;flex-direction:column;align-items:center}
.share-sheet-qrcode-section.show{display:flex}
.share-sheet-qrcode-box{display:inline-block;padding:12px;background:var(--surface);border:1.5px solid var(--border-light);border-radius:12px;min-width:184px;min-height:184px}
.share-sheet-qrcode-download{display:inline-flex;align-items:center;gap:4px;margin-top:8px;padding:6px 16px;border-radius:8px;border:1px solid var(--border-light);background:var(--surface);color:var(--text-secondary);font-size:13px;cursor:pointer;transition:all .15s}
.share-sheet-qrcode-download:active{transform:scale(.95)}
.share-sheet-qrcode-download .material-symbols-outlined{font-size:16px}
.share-sheet-cancel{width:calc(100% - 40px);margin:8px 20px 0;height:48px;border-radius:14px;font-size:15px;font-weight:600;cursor:pointer;border:none;background:var(--surface-secondary);color:var(--text-secondary);transition:all .15s}
.share-sheet-cancel:active{opacity:.7}

.admin-scroll{height:calc(100% - var(--header-h));overflow-y:auto;padding:16px;background:var(--bg)}
.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.admin-card{background:var(--surface);border-radius:14px;padding:20px 14px;text-align:center;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);border:1.5px solid var(--border-light);box-shadow:var(--shadow-sm)}
.admin-card:active{transform:scale(.96);border-color:var(--primary);box-shadow:var(--shadow)}
.admin-card-icon{font-size:32px;margin-bottom:8px;color:var(--card-color,#4FC3F7)}
.admin-card-icon .material-symbols-outlined{font-size:32px;color:inherit}
.admin-card-title{font-size:14px;font-weight:600;color:var(--text);margin-bottom:4px}
.admin-card-sub{font-size:11px;color:var(--text-muted)}
.admin-modal{width:100%}
.admin-modal-header{display:flex;align-items:center;padding:14px 16px;border-bottom:1px solid var(--border-light);background:var(--surface);position:sticky;top:0;z-index:1}
.admin-modal-close{background:var(--surface-secondary);border:none;font-size:18px;cursor:pointer;color:var(--text-secondary);padding:4px 8px;border-radius:8px;transition:background .15s}
.admin-modal-add{background:var(--primary);border:none;font-size:20px;cursor:pointer;color:#fff;padding:4px 8px;border-radius:8px;transition:background .15s;min-width:32px}
.admin-modal-add:active{opacity:.8}
.admin-modal-close:active{background:var(--border-light)}
.admin-modal-title{flex:1;text-align:center;font-size:15px;font-weight:600;color:var(--text);margin:0 8px}
.admin-modal-body{padding:12px;max-height:calc(100vh - 120px);overflow-y:auto;background:var(--bg)}
.admin-search-bar{display:flex;gap:8px;padding:4px 0 12px}
.admin-search-input{flex:1;border:1.5px solid var(--border);border-radius:10px;padding:10px 14px;font-size:14px;background:var(--surface);color:var(--text);outline:none;transition:border-color .2s}
.admin-search-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(100,181,246,.1)}
[data-theme="dark"] .admin-search-input:focus{box-shadow:0 0 0 3px rgba(100,181,246,.15)}
.admin-search-btn{background:var(--primary);color:#fff;border:none;border-radius:10px;padding:10px 18px;font-size:14px;cursor:pointer;white-space:nowrap;font-weight:500;transition:all .15s}
.admin-search-btn:active{opacity:.8;transform:scale(.97)}
.admin-info-bar{font-size:12px;color:var(--text-muted);padding:4px 0 8px}
.admin-list{display:flex;flex-direction:column;gap:8px}
.admin-loading,.admin-empty,.admin-error{text-align:center;padding:40px 16px;color:var(--text-muted);font-size:14px}
.admin-error{color:var(--danger)}
.admin-tag{display:inline-block;padding:1px 6px;border-radius:4px;font-size:10px;font-weight:600;margin-left:4px;vertical-align:middle}
.admin-btn{padding:10px 16px;border-radius:10px;border:1.5px solid var(--border);background:var(--surface);color:var(--text-secondary);font-size:14px;cursor:pointer;transition:all .15s;font-weight:500}
.admin-btn:active{background:var(--surface-secondary);transform:scale(.97)}
.admin-btn.primary{background:var(--primary);color:#fff;border-color:var(--primary)}
.admin-btn.primary:active{background:var(--primary-dark);border-color:var(--primary-dark)}
.admin-user-card{display:flex;align-items:center;gap:10px;padding:12px;background:var(--surface);border-radius:12px;cursor:pointer;transition:all .2s;border:1px solid var(--border-light);box-shadow:var(--shadow-sm)}
.admin-user-card:active{background:var(--surface-secondary);transform:scale(.98)}
.admin-user-avatar{width:42px;height:42px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:600;overflow:hidden;flex-shrink:0}
.admin-user-avatar img{width:100%;height:100%;object-fit:cover}
.admin-user-info-col{flex:1;min-width:0}
.admin-user-name{font-size:14px;font-weight:500;color:var(--text);display:flex;align-items:center;flex-wrap:wrap;gap:2px}
.admin-user-id{font-size:11px;color:var(--text-muted);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.admin-user-meta{font-size:11px;color:var(--text-secondary);margin-top:2px}
.admin-user-menu-btn{background:none;border:none;font-size:20px;color:var(--text-muted);cursor:pointer;padding:4px 8px;flex-shrink:0}
.admin-load-more{width:100%;padding:12px;text-align:center;background:var(--surface);border:1.5px dashed var(--border);border-radius:10px;color:var(--text-secondary);font-size:13px;cursor:pointer}
.admin-load-more:active{background:var(--surface-secondary)}
.admin-action-sheet{padding:8px 0}
.admin-action-title{font-size:13px;font-weight:500;color:var(--text-muted);text-align:center;padding:16px 16px 8px;letter-spacing:0.5px;text-transform:uppercase}
.admin-action-title:first-child{font-size:18px;font-weight:700;color:var(--text);padding:20px 16px 12px;letter-spacing:0;text-transform:none}
.admin-action-title:first-child+.admin-action-item{border-top:6px solid var(--border-light)}
.admin-action-item{padding:14px 20px;font-size:15px;color:var(--text);cursor:pointer;text-align:center;border-bottom:1px solid var(--border-light)}
.admin-action-item:last-child{border-bottom:none}
.admin-action-item:active{background:var(--surface-secondary)}
.admin-action-item.danger{color:var(--danger)}
.admin-action-item.cancel{color:var(--text-muted);margin-top:4px;border-top:6px solid var(--border-light)}
.admin-action-title+.admin-action-item{border-top:1px solid var(--border-light)}
.admin-confirm{padding:20px}
.admin-confirm-title{font-size:16px;font-weight:600;color:var(--text);text-align:center;margin-bottom:12px}
.admin-confirm-msg{font-size:14px;color:var(--text-secondary);text-align:center;line-height:1.6;margin-bottom:20px}
.admin-confirm-btns{display:flex;gap:10px}
.admin-btn-cancel{flex:1;padding:12px;border-radius:10px;border:1.5px solid var(--border);background:var(--surface);color:var(--text-secondary);font-size:14px;cursor:pointer;transition:all .15s;font-weight:500}
.admin-btn-cancel:active{background:var(--surface-secondary);transform:scale(.97)}
.admin-btn-danger{flex:1;padding:12px;border-radius:10px;border:none;background:var(--danger);color:#fff;font-size:14px;cursor:pointer;transition:all .15s;font-weight:500}
.admin-btn-danger:active{opacity:.8;transform:scale(.97)}
.admin-btn-primary{flex:1;padding:12px;border-radius:10px;border:none;background:var(--primary);color:#fff;font-size:14px;cursor:pointer;transition:all .15s;font-weight:500}
.admin-btn-primary:active{background:var(--primary-dark);transform:scale(.97)}
.admin-btn-block{display:block;width:100%;margin-top:12px}
.admin-btn-sm{padding:5px 10px;border-radius:8px;border:1px solid var(--border);background:var(--surface);color:var(--text-secondary);font-size:12px;cursor:pointer;transition:all .15s;font-weight:500}
.admin-btn-sm:active{background:var(--surface-secondary);transform:scale(.95)}
.admin-btn-sm.danger{color:var(--danger);border-color:var(--danger)}
.admin-input-group{margin-bottom:16px}
.admin-input-label{display:block;font-size:13px;color:var(--text-secondary);margin-bottom:6px;font-weight:500}
.admin-input{width:100%;border:1.5px solid var(--border);border-radius:10px;padding:10px 14px;font-size:14px;background:var(--surface);color:var(--text);outline:none;box-sizing:border-box;transition:border-color .2s,box-shadow .2s}
.admin-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(100,181,246,.1)}
[data-theme="dark"] .admin-input:focus{box-shadow:0 0 0 3px rgba(100,181,246,.15)}
.admin-input::placeholder{color:var(--text-placeholder)}
.admin-detail{padding:4px 0}
.admin-detail-header{text-align:center;padding:16px 0}
.admin-detail-avatar{width:60px;height:60px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;margin:0 auto 8px;overflow:hidden;box-shadow:0 2px 8px rgba(100,181,246,.2)}
.admin-detail-avatar img{width:100%;height:100%;object-fit:cover}
.admin-detail-avatar .material-symbols-outlined{font-size:28px;color:inherit}
[data-theme="dark"] .admin-detail-avatar{box-shadow:0 2px 8px rgba(100,181,246,.25)}
.admin-detail-name{font-size:16px;font-weight:600;color:var(--text);display:flex;align-items:center;justify-content:center;gap:4px;flex-wrap:wrap}
.admin-detail-id{font-size:12px;color:var(--text-muted);margin-top:4px}
.admin-detail-section{background:var(--surface);border-radius:12px;padding:12px;margin-bottom:10px;border:1px solid var(--border-light)}
.admin-section-title{font-size:13px;font-weight:600;color:var(--primary);margin-bottom:8px;padding-bottom:6px;border-bottom:1px solid var(--border-light)}
.admin-detail-row{display:flex;justify-content:space-between;padding:5px 0;font-size:13px}
.admin-detail-label{color:var(--text-muted);flex-shrink:0;width:80px}
.admin-detail-value{color:var(--text);text-align:right;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.admin-detail-actions{display:flex;gap:10px;padding:12px 0}
.admin-pending-banner{background:var(--warning-lighter);border:1px solid var(--warning);border-radius:8px;padding:10px 14px;color:var(--warning);font-size:13px;font-weight:600;margin-bottom:10px}
.admin-filter-bar{display:flex;gap:6px;padding:0 0 10px;flex-wrap:wrap}
.admin-filter-chip{padding:5px 12px;border-radius:16px;font-size:12px;border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;transition:all .15s}
.admin-filter-chip.active{background:var(--primary);color:#fff;border-color:var(--primary)}
.admin-note-card{display:flex;align-items:center;gap:10px;padding:12px;background:var(--surface);border-radius:12px;cursor:pointer;transition:all .2s;border:2px solid transparent;box-shadow:var(--shadow-sm)}
.admin-note-card.pending{border-color:#FF9500}
.admin-note-card:active{background:var(--surface-secondary);transform:scale(.98)}
.admin-note-cover{width:48px;height:48px;border-radius:8px;object-fit:cover;flex-shrink:0}
.admin-note-cover-placeholder{width:48px;height:48px;border-radius:8px;background:#AB47BC1a;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#AB47BC}
.admin-note-cover-placeholder .material-symbols-outlined{font-size:24px;color:inherit}
.admin-note-info{flex:1;min-width:0}
.admin-note-tags{display:flex;flex-wrap:wrap;gap:2px;margin-bottom:4px}
.admin-note-title{font-size:14px;font-weight:500;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.admin-note-meta{font-size:11px;color:var(--text-muted);margin-top:2px}
.admin-note-menu{background:none;border:none;font-size:20px;color:var(--text-muted);cursor:pointer;padding:4px 8px;flex-shrink:0}
.admin-group-card{display:flex;align-items:center;gap:10px;padding:12px;background:var(--surface);border-radius:12px;cursor:pointer;transition:all .2s;border:1px solid var(--border-light);box-shadow:var(--shadow-sm)}
.admin-group-card:active{background:var(--surface-secondary);transform:scale(.98)}
.admin-group-avatar{width:42px;height:42px;border-radius:10px;background:#66BB6A1a;display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden;color:#66BB6A}
.admin-group-avatar img{width:100%;height:100%;object-fit:cover}
.admin-group-avatar .material-symbols-outlined{font-size:22px;color:inherit}
.admin-group-info-col{flex:1;min-width:0}
.admin-group-name{font-size:14px;font-weight:500;color:var(--text);display:flex;align-items:center;gap:4px}
.admin-group-meta{font-size:11px;color:var(--text-muted);margin-top:2px}
.admin-group-intro{font-size:11px;color:var(--text-secondary);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.admin-group-menu{background:none;border:none;font-size:20px;color:var(--text-muted);cursor:pointer;padding:4px 8px;flex-shrink:0}
.admin-album-card{display:flex;align-items:center;gap:10px;padding:12px;background:var(--surface);border-radius:12px;transition:all .2s;border:1px solid var(--border-light);box-shadow:var(--shadow-sm)}
.admin-album-cover{width:48px;height:48px;border-radius:8px;object-fit:cover;flex-shrink:0}
.admin-album-cover-placeholder{width:48px;height:48px;border-radius:8px;background:#EF53501a;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#EF5350}
.admin-album-cover-placeholder .material-symbols-outlined{font-size:24px;color:inherit}
.admin-album-info-col{flex:1;min-width:0}
.admin-album-title{font-size:14px;font-weight:500;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.admin-album-meta{font-size:11px;color:var(--text-muted);margin-top:2px}
.admin-album-remove{background:none;border:none;font-size:16px;cursor:pointer;color:var(--danger);padding:4px 8px;flex-shrink:0}
.admin-badge-card{display:flex;align-items:center;gap:10px;padding:12px;background:var(--surface);border-radius:12px;flex-wrap:wrap;border:1px solid var(--border-light);box-shadow:var(--shadow-sm)}
.admin-badge-preview{width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0;color:#fff}
.admin-badge-info-col{flex:1;min-width:0}
.admin-badge-name{font-size:14px;font-weight:500;color:var(--text);display:flex;align-items:center;gap:4px}
.admin-badge-desc{font-size:11px;color:var(--text-muted);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.admin-badge-actions{display:flex;gap:6px;width:100%;margin-top:6px}
.admin-fab{position:absolute;bottom:24px;right:24px;width:52px;height:52px;border-radius:50%;background:var(--primary);color:#fff;border:none;font-size:24px;cursor:pointer;box-shadow:0 4px 16px rgba(100,181,246,.35);z-index:100;transition:all .2s}
.admin-fab:active{transform:scale(.9);box-shadow:0 2px 8px rgba(100,181,246,.25)}
[data-theme="dark"] .admin-fab{box-shadow:0 4px 16px rgba(100,181,246,.3)}
.admin-form{padding:16px}
.admin-form-group{margin-bottom:14px}
.admin-form-group label{display:block;font-size:13px;color:var(--text-secondary);margin-bottom:4px;font-weight:500}
.admin-type-card{display:flex;align-items:center;gap:10px;padding:12px;background:var(--surface);border-radius:12px;border:1px solid var(--border-light);box-shadow:var(--shadow-sm)}
.admin-type-num{width:32px;height:32px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;flex-shrink:0}
.admin-type-info{flex:1;min-width:0}
.admin-type-name{font-size:14px;font-weight:500;color:var(--text)}
.admin-type-id{font-size:11px;color:var(--text-muted)}
.admin-type-actions{display:flex;gap:6px;flex-shrink:0}
.admin-domain-section{background:var(--surface);border-radius:12px;padding:12px;margin-bottom:10px;border:1px solid var(--border-light)}
.admin-domain-row{display:flex;align-items:center;gap:8px;padding:8px 0;border-bottom:1px solid var(--border-light);font-size:13px}
.admin-domain-row:last-child{border-bottom:none}
.admin-domain-row.active{background:var(--primary-light);border-radius:6px;padding:8px 6px}
.ab-domain-row{display:flex;flex-direction:column;gap:4px;padding:8px 0;border-bottom:1px solid var(--border-light);font-size:13px}
.ab-domain-row:last-child{border-bottom:none}
.ab-row-main{display:flex;align-items:center;gap:8px}
.ab-row-actions{display:flex;align-items:center;gap:6px;flex-wrap:wrap;padding-left:22px}
.admin-domain-status{font-size:10px}
.admin-domain-label{color:var(--text-muted);width:32px;flex-shrink:0;font-size:12px}
.admin-domain-url{flex:1;color:var(--text);word-break:break-all;font-size:12px}
.admin-domain-switch{padding:4px 10px;border-radius:6px;border:1px solid var(--primary);background:none;color:var(--primary);font-size:12px;cursor:pointer;flex-shrink:0}
.admin-domain-switch:active{background:var(--primary-light)}
.admin-coin-tip{background:var(--warning-lighter);border-radius:8px;padding:10px 14px;color:var(--warning);font-size:12px;margin-bottom:10px}
.admin-coin-card{display:flex;align-items:center;gap:10px;padding:12px;background:var(--surface);border-radius:12px;cursor:pointer;transition:all .2s;border:1px solid var(--border-light);box-shadow:var(--shadow-sm)}
.admin-coin-card:active{background:var(--surface-secondary);transform:scale(.98)}
.admin-coin-icon{font-size:24px;flex-shrink:0;color:var(--primary)}
.admin-coin-icon .material-symbols-outlined{font-size:24px;color:inherit}
.admin-coin-info{flex:1;min-width:0}
.admin-coin-label{font-size:14px;font-weight:500;color:var(--text)}
.admin-coin-key{font-size:11px;color:var(--text-muted)}
.admin-coin-value{font-size:14px;font-weight:600;color:#FFA726;flex-shrink:0}
.admin-img-grid{display:flex;flex-wrap:wrap;gap:6px}
.admin-img-thumb{width:72px;height:72px;border-radius:8px;object-fit:cover}
/* 全局弹层兜底：tab 切换时页面级 CSS 存在加载空窗，防止常驻弹层（分享设置/更多菜单/确认框/详情/联系弹窗/加载遮罩）无样式裸奔闪烁。
   页面 CSS 中对应的 .show 为两类选择器（特异性更高）且页面 CSS 后加载，本规则不影响正常显示逻辑。 */
.settings-overlay,.ctx-menu-overlay,.ctx-menu,.confirm-modal,.detail-page-overlay,.card-contact-panel,.contact-modal-overlay,.loading-overlay{display:none}

/* ===== 二维码分享弹窗 qr-share（全局：密码页 / 相册页更多-分享 复用） ===== */
.qr-share-overlay{position:fixed;inset:0;background:rgba(0,0,0,.55);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:3100;display:flex;align-items:center;justify-content:center;padding:20px}
.qr-share{background:#fff;border-radius:20px;padding:24px 20px 18px;max-width:320px;width:100%;text-align:center;display:flex;flex-direction:column;align-items:center;box-shadow:0 20px 60px rgba(0,0,0,0.3)}
.qr-share__title{font-size:18px;font-weight:700;color:var(--login-text,#1A1A2E);margin-bottom:6px}
.qr-share__tip{font-size:13px;color:var(--login-text-sub,rgba(0,0,0,.55));margin-bottom:14px}
.qr-share canvas,.qr-share img{display:block;margin:0 auto;border-radius:10px;box-shadow:0 0 0 6px #fff,0 1px 8px rgba(0,0,0,.18)}
.qr-share__actions{display:flex;gap:8px;margin-top:16px;width:100%}
.qr-share__copy,.qr-share__download,.qr-share__close{flex:1;height:42px;border-radius:999px;font-size:13px;font-weight:600;cursor:pointer}
.qr-share__copy{border:1px solid var(--login-border,rgba(0,0,0,.1));background:transparent;color:var(--login-text,#1A1A2E)}
.qr-share__copy:active{background:var(--login-tab-bg,rgba(0,0,0,.06))}
.qr-share__download{border:none;background:#64b5f6;color:#fff;box-shadow:0 4px 14px rgba(100,181,246,.35)}
.qr-share__download:active{opacity:.85}
.qr-share__close{border:1px solid var(--login-border,rgba(0,0,0,.1));background:transparent;color:var(--login-text,#1A1A2E)}
.qr-share__close:active{background:var(--login-tab-bg,rgba(0,0,0,.06))}
[data-theme="dark"] .qr-share{background:#1E1E1E}