/* ===== 精确复刻 doubao.com/chat 纯白风格 ===== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji";
  --brand:#0066FF; --bg-body:#FCFCFC; --bg-sidebar:#F9F9F9;
  --text-primary:rgba(0,0,0,0.85); --text-secondary:rgba(0,0,0,0.5); --text-tertiary:rgba(0,0,0,0.35); --text-quaternary:rgba(0,0,0,0.3);
  --border:rgba(0,0,0,0.07); --fill-trans:rgba(0,0,0,0.04); --fill-trans-hover:rgba(0,0,0,0.08);
  --radius-sm:12px; --radius-md:16px; --radius-lg:20px; --radius-xl:24px;
  --header-h:56px; --sidebar-w:280px;
  --input-shadow:rgba(116,158,243,0.02) 0px 2px 4px 0px,rgba(102,188,253,0.04) 0px 4px 12px 0px,rgba(95,178,255,0.17) 0px 8px 24px 0px;
  --shadow-sm:0 1px 2px rgba(0,0,0,0.04);
  --shadow:0 4px 12px rgba(0,0,0,0.06);
  --shadow-lg:0 8px 24px rgba(0,0,0,0.1);
}
html,body{height:100%;overflow:hidden;width:100%;min-height:100vh;min-height:100dvh}
body{font-family:var(--font);background:var(--bg-body);color:var(--text-primary);font-size:16px;line-height:24px;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}
a{color:inherit;text-decoration:none}
button{background:none;border:none;cursor:pointer;font-family:var(--font);color:inherit}
textarea{font-family:var(--font)}
input{font-family:var(--font)}
::-webkit-scrollbar{width:4px;height:4px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(0,0,0,0.08);border-radius:2px}
::-webkit-scrollbar-thumb:hover{background:rgba(0,0,0,0.15)}

/* ===== 通用组件 ===== */
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--radius-sm);font-size:14px;font-weight:500;cursor:pointer;transition:all 0.15s;border:none;font-family:var(--font)}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{opacity:0.88}
.btn-secondary{background:var(--fill-trans);color:var(--text-primary)}
.btn-secondary:hover{background:var(--fill-trans-hover)}
.btn-danger{background:#ff4d4f;color:#fff}
.btn-danger:hover{opacity:0.88}
.btn-block{width:100%;justify-content:center}
.btn-lg{padding:12px 24px;font-size:15px;border-radius:var(--radius-sm);font-weight:600}
.btn-sm{padding:6px 12px;font-size:13px;border-radius:8px}
.btn:disabled{opacity:0.5;cursor:not-allowed}

.input{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:14px;background:#fff;color:var(--text-primary);transition:all 0.15s;outline:none}
.input:focus{border-color:rgba(0,102,255,0.3);box-shadow:0 0 0 3px rgba(0,102,255,0.08)}
.input::placeholder{color:var(--text-quaternary)}

.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-md);padding:16px}

.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:6px;font-size:12px;font-weight:500}
.badge-success{background:rgba(52,199,89,0.1);color:#34c759}
.badge-warning{background:rgba(250,173,20,0.1);color:#faad14}
.badge-danger{background:rgba(255,77,79,0.1);color:#ff4d4f}
.badge-info{background:rgba(0,102,255,0.08);color:var(--brand)}

/* ===== 布局 ===== */
.app{display:flex;height:100vh;height:100dvh;background:var(--bg-body);position:relative}

/* ========== 侧边栏 - 复刻豆包 ========== */
.sidebar{
  width:var(--sidebar-w); min-width:var(--sidebar-w);
  background:var(--bg-sidebar);
  border-right:0.5px solid rgba(0,0,0,0.0627);
  display:flex;flex-direction:column;
  padding:16px 12px 12px;z-index:300;
  position:fixed;left:0;top:0;bottom:0;
  transform:translateX(-100%);
  transition:transform 0.3s cubic-bezier(0.4,0,0.2,1);
}
.sidebar.open{transform:translateX(0);box-shadow:4px 0 24px rgba(0,0,0,0.1)}

.sidebar-brand-area{display:flex;align-items:center;gap:8px;padding:0 8px;height:36px;border-radius:10px;cursor:pointer;margin-bottom:12px;text-decoration:none}
.sidebar-brand-area:hover{background:#fff}
.sidebar-brand-avatar{width:22px;height:22px;border-radius:9999px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:11px;flex-shrink:0;border:0.5px solid rgba(0,0,0,0.08)}
.sidebar-brand-text{font-size:16px;font-weight:500;color:rgb(0,0,0);margin-left:8px}

.nav-item{display:flex;align-items:center;gap:8px;padding:0 8px;height:36px;border-radius:10px;font-size:16px;color:rgb(0,0,0);cursor:pointer;width:100%;text-align:left;margin-bottom:2px;font-weight:500;transition:background 0.15s;position:relative}
.nav-item:hover{background:var(--fill-trans-hover)}
.nav-item.active{background:rgb(255,255,255);color:rgb(0,0,0);box-shadow:0 1px 3px rgba(0,0,0,0.06)}
.nav-item svg{width:20px;height:20px;flex-shrink:0}
.nav-item .shortcut{margin-left:auto;font-size:12px;color:var(--text-tertiary);font-weight:400}

.sidebar-divider{height:12px;flex-shrink:0}
.sidebar-section{font-size:12px;color:var(--text-tertiary);font-weight:500;padding:12px 12px 6px;line-height:18px;position:sticky;top:0;background:var(--bg-sidebar);z-index:1}
.history-list{flex:1;overflow-y:auto;overflow-x:hidden;margin-top:4px}
.history-item{display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:8px;cursor:pointer;font-size:14px;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;position:relative;transition:background 0.15s}
.history-item:hover{background:rgba(0,0,0,0.03)}
.history-item.active{background:#fff;color:var(--text-primary);font-weight:600}
.history-item svg{width:16px;height:16px;fill:currentColor;flex-shrink:0;opacity:0.4}
.history-item .del-btn{position:absolute;right:8px;top:50%;transform:translateY(-50%);width:24px;height:24px;border-radius:6px;border:none;background:none;cursor:pointer;display:none;align-items:center;justify-content:center}
.history-item:hover .del-btn{display:flex}
.history-item .del-btn svg{width:14px;height:14px;fill:#999}
.history-item .del-btn:hover{background:rgba(0,0,0,0.05)}
.history-item .del-btn:hover svg{fill:#ff4d4f}

.sidebar-footer{border-top:1px solid var(--border);padding-top:8px;margin-top:8px}
.sidebar-footer .nav-item{font-size:14px;color:var(--text-secondary);font-weight:400}

.overlay{position:fixed;inset:0;background:rgba(0,0,0,0.45);z-index:200;opacity:0;visibility:hidden;transition:opacity 0.3s,visibility 0.3s}
.overlay.show{opacity:1;visibility:visible}

/* ===== 主内容 ===== */
.main{flex:1;display:flex;flex-direction:column;min-width:0;background:var(--bg-body);position:relative}

/* ===== 顶部栏 ===== */
.topbar{height:var(--header-h);min-height:var(--header-h);display:flex;align-items:center;padding:0 16px;border-bottom:1px solid var(--border);position:relative;z-index:30;background:transparent}
.topbar-left{display:flex;align-items:center;gap:8px;flex:0 0 auto}
.topbar-center{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;flex:1;min-width:0;padding-left:4px}
.topbar-right{display:flex;align-items:center;gap:8px;flex:0 0 auto;justify-content:flex-end}
.menu-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:10px;color:var(--text-primary);padding:4px;transition:background 0.15s}
.menu-btn:hover{background:var(--fill-trans)}
.menu-btn svg{width:20px;height:20px}
.topbar-title{font-size:16px;font-weight:600;color:rgb(0,0,0);line-height:24px;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.topbar-subtitle{font-size:10px;color:rgba(0,0,0,0.2);line-height:14px;text-align:center;margin-top:2px}

/* 模型选择器 */
.model-select{display:flex;align-items:center;gap:4px;padding:6px 10px;border-radius:10px;cursor:pointer;font-size:14px;font-weight:500;color:var(--text-primary);transition:background 0.15s}
.model-select:hover{background:var(--fill-trans)}
.model-select svg{width:16px;height:16px;opacity:0.4}

/* Docker状态 */
.docker-status{display:flex;align-items:center;gap:6px;padding:4px 10px;border-radius:8px;font-size:12px;color:var(--text-secondary);background:var(--fill-trans)}
.docker-status .dot{width:6px;height:6px;border-radius:50%}
.docker-status.running .dot{background:#34c759}
.docker-status.creating .dot{background:#faad14;animation:pulse 1.5s infinite}
.docker-status.stopped .dot{background:#ff4d4f}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.3}}

/* ===== 消息区 ===== */
.messages-area{flex:1;overflow-y:auto;overflow-x:hidden;position:relative}
.messages-inner{max-width:1000px;margin:0 auto;padding:0 8px;display:flex;flex-direction:column;gap:12px}

/* 欢迎页 */
.welcome{display:flex;flex-direction:column;align-items:center;width:100%;min-height:100%;margin-top:-56px;padding:0 16px;box-sizing:border-box}
.welcome-spacer-top{min-height:56px;flex:1 1 0%}
.greeting{font-size:28px;font-weight:600;color:rgb(0,0,0);line-height:42px;text-align:center;margin:20px auto 28px;width:fit-content;max-width:100%;cursor:default;flex-shrink:0}
.suggestions-wrapper{display:flex;min-height:150px;width:100%;justify-content:center;flex-shrink:0}
.suggestions{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;max-width:100%;height:42px;margin-bottom:8px;align-self:center}
.suggestion-chip{display:flex;align-items:center;justify-content:center;flex:none;background:rgba(0,0,0,0.04);border-radius:12px;padding:10px 16px;font-size:14px;line-height:20px;color:rgb(0,0,0);cursor:pointer;height:42px;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;transition:background 0.15s;border:none;font-family:var(--font);font-weight:400}
.suggestion-chip:hover{background:rgba(0,0,0,0.08)}
.welcome-spacer-bottom{min-height:32px;flex:1 1 0%}

/* ===== 消息样式 ===== */
.msg-row{display:flex;padding:0 8px}
.msg-row:first-child{margin-top:16px}
.msg-row-user{justify-content:flex-end}
.msg-row-assistant{justify-content:flex-start}
.msg-user{max-width:450px;padding:9px 16px;background:var(--fill-trans);border-radius:var(--radius-sm);font-size:16px;line-height:24px;color:var(--text-primary);word-break:break-word}
.msg-assistant{max-width:100%;font-size:16px;line-height:24px;color:rgb(0,0,0);word-break:break-word}
.msg-assistant p{margin-bottom:12px}
.msg-assistant p:last-child{margin-bottom:0}
.msg-assistant h1,.msg-assistant h2,.msg-assistant h3{font-weight:600;color:rgb(0,0,0);margin:16px 0 8px}
.msg-assistant h1{font-size:20px;line-height:28px}
.msg-assistant h2{font-size:18px;line-height:28px}
.msg-assistant h3{font-size:16px;line-height:24px}
.msg-assistant ul,.msg-assistant ol{padding-left:24px;margin-bottom:12px}
.msg-assistant li{margin-bottom:4px}
.msg-assistant strong{font-weight:700;color:rgb(0,0,0)}
.msg-assistant a{color:var(--brand);text-decoration:none}
.msg-assistant a:hover{text-decoration:underline}
.msg-assistant code{background:rgba(0,0,0,0.05);padding:2px 6px;border-radius:4px;font-size:14px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}
.msg-assistant blockquote{border-left:3px solid rgba(0,0,0,0.1);padding-left:16px;color:var(--text-secondary);margin:12px 0}
.msg-assistant table{border-collapse:collapse;width:100%;margin:12px 0;font-size:14px}
.msg-assistant th,.msg-assistant td{border:1px solid var(--border);padding:8px 12px;text-align:left}
.msg-assistant th{background:var(--fill-trans);font-weight:600}

/* ===== 代码块 ===== */
.code-block{margin:8px 0 0;border-radius:8px;overflow:hidden;border:1px solid rgba(0,0,0,0.08);background:#fff}
.code-header{display:flex;align-items:center;justify-content:space-between;height:40px;background:#fff;padding:0 12px;border-bottom:1px solid rgba(0,0,0,0.06)}
.code-lang{font-size:13px;color:rgba(0,0,0,0.5);user-select:none;font-weight:400}
.code-header-actions{display:flex;align-items:center;gap:2px}
.code-header-btn{width:28px;height:28px;border-radius:4px;display:flex;align-items:center;justify-content:center;cursor:pointer;border:none;background:none;color:rgba(0,0,0,0.4);padding:0;transition:all 0.15s}
.code-header-btn:hover{background:rgba(0,0,0,0.04);color:rgba(0,0,0,0.65)}
.code-header-btn svg{width:16px;height:16px;fill:currentColor}
.code-content{background:#fff;padding:12px 16px 16px;overflow-x:auto}
.code-content pre{margin:0;padding:0;background:none;border-radius:0;font-size:13.5px;line-height:20px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;color:rgb(0,0,0);overflow:visible}
.code-content pre code{background:none;padding:0;font-size:inherit;color:inherit;border-radius:0;font-family:inherit;line-height:inherit}

/* ===== 工具调用卡片 ===== */
.tool-card{margin:8px 0;border:1px solid rgba(0,0,0,0.08);border-radius:var(--radius-sm);padding:14px 16px;background:rgba(0,0,0,0.015)}
.tool-card-header{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.tool-card-icon{width:20px;height:20px;border-radius:6px;background:var(--brand);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.tool-card-icon svg{width:12px;height:12px;fill:#fff}
.tool-card-title{font-size:14px;font-weight:600;color:rgb(0,0,0)}
.tool-card-subtitle{font-size:12px;color:var(--text-tertiary);margin-left:auto}
.tool-card-body{font-size:13px;color:var(--text-secondary);line-height:20px;white-space:pre-wrap;word-break:break-word;max-height:200px;overflow-y:auto}
.tool-card pre{background:rgba(0,0,0,0.03);padding:8px 12px;border-radius:6px;font-size:12px;overflow-x:auto;margin-top:4px}

/* ===== 搜索状态流光效果 ===== */
.searching-indicator{display:flex;align-items:center;gap:8px;padding:8px 16px;background:rgba(0,102,255,0.04);border-radius:var(--radius-sm);margin:8px 0;position:relative;overflow:hidden;white-space:nowrap;max-width:fit-content}
.searching-indicator::before{content:'';position:absolute;inset:0;border-radius:var(--radius-sm);padding:1.5px;background:linear-gradient(90deg,transparent,rgba(0,102,255,0.3),rgba(100,150,255,0.5),rgba(0,102,255,0.3),transparent);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:searchGlow 2s linear infinite;background-size:200% 100%}
@keyframes searchGlow{0%{background-position:200% 0}100%{background-position:-200% 0}}
.searching-spinner{width:16px;height:16px;border:2px solid rgba(0,102,255,0.2);border-top-color:var(--brand);border-radius:50%;animation:spin 0.8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.searching-text{font-size:14px;color:var(--brand);font-weight:500}

/* 容器创建状态 */
.container-creating{display:flex;align-items:center;gap:10px;padding:12px 16px;background:rgba(0,102,255,0.04);border-radius:var(--radius-sm);margin:8px 0}
.container-creating .spinner{width:18px;height:18px;border:2px solid rgba(0,102,255,0.2);border-top-color:var(--brand);border-radius:50%;animation:spin 0.8s linear infinite}
.container-creating .text{font-size:14px;color:var(--brand);font-weight:500}

/* 停止按钮 */
.stop-btn{display:none;margin:0 auto 8px;padding:6px 16px;border-radius:16px;background:#fff;border:1px solid var(--border);color:var(--text-secondary);font-size:13px;cursor:pointer;font-family:var(--font);align-items:center;gap:6px}
.stop-btn.show{display:inline-flex}
.stop-btn:hover{border-color:rgba(0,0,0,0.15);color:var(--text-primary)}
.stop-btn svg{width:14px;height:14px;fill:currentColor}

/* ===== 工具调用 - 流光单行样式 ===== */
.tool-call-line{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 14px;border-radius:12px;
  font-size:14px;color:rgba(0,0,0,0.55);font-weight:400;
  cursor:pointer;position:relative;overflow:hidden;
  background:rgba(0,0,0,0.03);
  margin:4px 0;max-width:100%;
  transition:background 0.15s;
}
.tool-call-line:hover{background:rgba(0,0,0,0.06)}
.tool-call-line.running{
  position:relative;
}
.tool-call-line.running::before{
  content:'';position:absolute;inset:0;border-radius:12px;
  padding:1px;background:linear-gradient(90deg,transparent,rgba(0,102,255,0.4),rgba(100,150,255,0.6),rgba(0,102,255,0.4),transparent);
  -webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  animation:toolGlow 2s linear infinite;background-size:200% 100%;
}
@keyframes toolGlow{0%{background-position:200% 0}100%{background-position:-200% 0}}
.tool-call-line .tool-icon{
  width:14px;height:14px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
}
.tool-call-line .tool-icon svg{width:14px;height:14px;fill:currentColor;opacity:0.5}
.tool-call-line .tool-text{
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  max-width:400px;
}
.tool-call-line .tool-status{
  font-size:12px;color:rgba(0,0,0,0.3);flex-shrink:0;margin-left:4px;
}
.tool-call-line.done .tool-status{color:#34c759}
.tool-call-line.error .tool-status{color:#ff4d4f}
.tool-call-line .tool-chevron{
  width:14px;height:14px;flex-shrink:0;opacity:0.3;
  transition:transform 0.15s;
}
.tool-call-line:hover .tool-chevron{opacity:0.6}

/* 合并的工具调用 */
.tool-call-combined{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 14px;border-radius:12px;
  font-size:14px;color:rgba(0,0,0,0.55);
  cursor:pointer;background:rgba(0,0,0,0.03);
  margin:4px 0;transition:background 0.15s;position:relative;overflow:hidden;
}
.tool-call-combined:hover{background:rgba(0,0,0,0.06)}
.tool-call-combined.running::before{
  content:'';position:absolute;inset:0;border-radius:12px;
  padding:1px;background:linear-gradient(90deg,transparent,rgba(0,102,255,0.4),rgba(100,150,255,0.6),rgba(0,102,255,0.4),transparent);
  -webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  animation:toolGlow 2s linear infinite;background-size:200% 100%;
}

/* 工具调用详情弹窗 */
.tool-detail-modal{max-width:600px!important}
.tool-detail-section{margin-bottom:16px}
.tool-detail-section:last-child{margin-bottom:0}
.tool-detail-label{font-size:12px;color:var(--text-tertiary);margin-bottom:4px;font-weight:500}
.tool-detail-content{font-size:14px;color:var(--text-primary);background:var(--fill-trans);border-radius:8px;padding:10px 14px;white-space:pre-wrap;word-break:break-word;max-height:300px;overflow-y:auto;line-height:20px}
.tool-detail-content code{font-family:ui-monospace,monospace;font-size:13px}
.tool-detail-item{border:1px solid var(--border);border-radius:10px;padding:12px 14px;margin-bottom:8px}
.tool-detail-item-header{display:flex;align-items:center;gap:6px;margin-bottom:6px}
.tool-detail-item-name{font-size:13px;font-weight:600;color:var(--text-primary)}
.tool-detail-item-status{font-size:12px;padding:2px 8px;border-radius:6px;margin-left:auto}
.tool-detail-item-status.success{background:rgba(52,199,89,0.1);color:#34c759}
.tool-detail-item-status.error{background:rgba(255,77,79,0.1);color:#ff4d4f}
.tool-detail-item-status.running{background:rgba(0,102,255,0.08);color:var(--brand)}

/* ===== Toast 简化样式（白色底部居中） ===== */
.toast{position:fixed;bottom:80px;left:50%;transform:translateX(-50%) translateY(20px);background:rgba(255,255,255,0.98);border:0.5px solid rgba(0,0,0,0.06);border-radius:12px;padding:10px 20px;z-index:9999;opacity:0;transition:all 0.25s cubic-bezier(0.16,1,0.3,1);pointer-events:none;display:flex;align-items:center;gap:8px;box-shadow:0 4px 16px rgba(0,0,0,0.08);max-width:320px}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast-title{font-size:14px;color:rgb(0,0,0);font-weight:400;line-height:20px}

/* Admin toast container 适配 */
.toast-container .toast{
  position:relative;top:auto;left:auto;bottom:auto;transform:scale(0.8);
  display:inline-flex;flex-direction:row;align-items:center;gap:8px;
  padding:10px 16px;max-width:400px;
}
.toast-container .toast.show{transform:scale(1)}

/* ===== 修改密码弹窗 ===== */
.change-pwd-steps{display:flex;flex-direction:column;gap:16px}
.change-pwd-step{display:none}
.change-pwd-step.active{display:flex;flex-direction:column;gap:12px}
.change-pwd-progress{display:flex;align-items:center;gap:8px;margin-bottom:16px}
.change-pwd-progress-dot{width:8px;height:8px;border-radius:50%;background:rgba(0,0,0,0.15);transition:background 0.2s}
.change-pwd-progress-dot.active{background:var(--brand)}
.change-pwd-progress-dot.done{background:#34c759}
.change-pwd-progress-line{flex:1;height:1px;background:rgba(0,0,0,0.1)}
.change-pwd-label{font-size:13px;color:var(--text-secondary);font-weight:500}

/* ===== 供应商管理 ===== */
.provider-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-md);padding:16px;margin-bottom:12px;transition:border-color 0.15s}
.provider-card:hover{border-color:rgba(0,102,255,0.2)}
.provider-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.provider-card-name{font-size:16px;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:8px}
.provider-card-type{font-size:12px;padding:2px 8px;border-radius:6px;background:rgba(0,102,255,0.08);color:var(--brand);font-weight:500}
.provider-card-info{font-size:13px;color:var(--text-tertiary);line-height:20px}
.provider-card-actions{display:flex;gap:6px}

.model-quick-add{display:flex;gap:8px;align-items:center;margin-bottom:12px;flex-wrap:wrap}
.model-quick-add select{flex:1;min-width:200px;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:14px;background:#fff;color:var(--text-primary);outline:none}
.fetch-models-btn{display:inline-flex;align-items:center;gap:6px;padding:10px 16px;border-radius:var(--radius-sm);background:var(--fill-trans);color:var(--text-primary);font-size:14px;cursor:pointer;border:none;font-family:var(--font);font-weight:500;transition:background 0.15s;white-space:nowrap}
.fetch-models-btn:hover{background:var(--fill-trans-hover)}
.fetch-models-btn svg{width:16px;height:16px}

.model-badge{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:6px;font-size:12px;background:rgba(0,102,255,0.06);color:var(--brand);margin:2px}
.model-badge .remove{cursor:pointer;opacity:0.5;transition:opacity 0.15s}
.model-badge .remove:hover{opacity:1}

.msg-error{background:#FFF2F0;border:1px solid #FFCCC7;border-radius:var(--radius-sm);padding:12px 16px;color:#CF1322;font-size:14px;max-width:70%;margin-bottom:8px;line-height:1.5}

/* ===== 输入区 ===== */
.input-area{padding:0 16px 4px;display:flex;justify-content:center}
.input-wrapper{position:relative;width:100%;max-width:1000px;display:flex;flex-direction:column-reverse}
.input-card{position:relative;background:transparent;border-radius:24px;box-shadow:var(--input-shadow);padding:0;transition:box-shadow 0.2s}
.input-card::after{content:'';position:absolute;inset:0;border-radius:24px;border:1px solid rgba(0,0,0,0.07);pointer-events:none;transition:border-color 0.2s}
.input-card.focused::after{border-color:rgba(0,102,255,0.3)}
.input-inner{padding:10px;display:flex;flex-direction:column-reverse;justify-content:flex-end;gap:14px;position:relative;z-index:1}
.input-toolbar{display:flex;align-items:center;justify-content:space-between;gap:6px;height:36px;padding:0}
.toolbar-left{display:flex;align-items:center;flex:1;min-width:0;overflow:visible}
.toolbar-right{display:flex;align-items:flex-end;flex-shrink:0}

.tool-btn-attach{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--radius-sm);color:rgb(0,0,0);cursor:pointer;background:none;border:none;flex-shrink:0;transition:background 0.15s;position:relative}
.tool-btn-attach:hover{background:var(--fill-trans)}
.tool-btn-attach svg{width:20px;height:20px;fill:currentColor;opacity:0.7}

.tool-divider{width:1px;height:16px;background:rgba(0,0,0,0.1);margin:0 8px;flex-shrink:0}
.tool-btn{display:inline-flex;align-items:center;gap:4px;padding:8px;border-radius:var(--radius-sm);font-size:14px;color:rgb(0,0,0);line-height:22px;cursor:pointer;font-family:var(--font);font-weight:400;flex-shrink:0;transition:background 0.15s;background:none;border:none;white-space:nowrap;height:32px}
.tool-btn:hover{background:var(--fill-trans)}
.tool-btn svg{width:18px;height:18px;fill:currentColor;opacity:0.7;flex-shrink:0}

.send-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:9999px;border:none;background:var(--brand);color:#fff;cursor:pointer;flex-shrink:0;transition:all 0.15s;padding:0}
.send-btn:hover:not(:disabled){opacity:0.88}
.send-btn:disabled{background:rgba(0,0,0,0.08);color:rgba(0,0,0,0.3);cursor:not-allowed}
.send-btn svg{width:20px;height:20px;flex-shrink:0}
.input-editor{padding:6px 10px 0}
.input-editor textarea{width:100%;border:none;outline:none;resize:none;font-size:16px;font-family:var(--font);color:rgba(0,0,0,0.85);line-height:24px;background:transparent;padding:0;max-height:224px;min-height:24px}
.input-editor textarea::placeholder{color:rgba(0,0,0,0.3)}

/* ===== Modal/弹窗 ===== */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.45);z-index:500;display:none;align-items:center;justify-content:center;padding:20px}
.modal-overlay.show{display:flex}
.modal{background:#fff;border-radius:var(--radius-lg);max-width:520px;width:100%;max-height:85vh;overflow:auto;box-shadow:0 20px 60px rgba(0,0,0,0.2)}
.modal-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--border)}
.modal-title{font-size:18px;font-weight:600;color:rgb(0,0,0)}
.modal-close{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-secondary);transition:background 0.15s}
.modal-close:hover{background:var(--fill-trans)}
.modal-body{padding:24px}
.modal-footer{padding:16px 24px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px}

/* ===== 命令审批弹窗 ===== */
.cmd-approval{border:1px solid rgba(250,173,20,0.3);border-radius:var(--radius-sm);padding:14px 16px;margin:8px 0;background:rgba(250,173,20,0.03)}
.cmd-approval-header{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.cmd-approval-icon{width:20px;height:20px;border-radius:6px;background:#faad14;display:flex;align-items:center;justify-content:center}
.cmd-approval-title{font-size:14px;font-weight:600;color:rgb(0,0,0)}
.cmd-approval-risk{font-size:12px;padding:2px 8px;border-radius:6px;font-weight:500}
.cmd-approval-risk.high{background:rgba(255,77,79,0.1);color:#ff4d4f}
.cmd-approval-risk.medium{background:rgba(250,173,20,0.1);color:#faad14}
.cmd-approval-cmd{background:rgba(0,0,0,0.03);padding:8px 12px;border-radius:6px;font-size:13px;font-family:ui-monospace,monospace;color:var(--text-primary);margin:8px 0;word-break:break-all}
.cmd-approval-actions{display:flex;gap:8px;margin-top:12px}

/* ===== 浏览器窗口 ===== */
.browser-mini{position:fixed;bottom:16px;right:16px;width:200px;height:130px;background:#fff;border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow-lg);cursor:pointer;z-index:100;overflow:hidden;transition:all 0.2s}
.browser-mini:hover{transform:scale(1.05)}
.browser-mini-header{height:24px;background:var(--bg-sidebar);display:flex;align-items:center;gap:4px;padding:0 8px;border-bottom:1px solid var(--border)}
.browser-mini-dot{width:8px;height:8px;border-radius:50%}
.browser-mini-title{font-size:11px;color:var(--text-secondary);margin-left:4px;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.browser-mini-screen{flex:1;background:#000;display:flex;align-items:center;justify-content:center;color:#666;font-size:12px}

.browser-modal{position:fixed;inset:0;background:rgba(0,0,0,0.6);z-index:600;display:none;align-items:center;justify-content:center;padding:40px}
.browser-modal.show{display:flex}
.browser-modal-content{background:#fff;border-radius:var(--radius-lg);width:100%;max-width:1100px;max-height:85vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 20px 60px rgba(0,0,0,0.3)}
.browser-modal-header{height:48px;display:flex;align-items:center;padding:0 16px;border-bottom:1px solid var(--border);background:var(--bg-sidebar)}
.browser-modal-title{font-size:15px;font-weight:600;color:var(--text-primary);flex:1}
.browser-modal-actions{display:flex;gap:8px}
.browser-modal-screen{flex:1;background:#1a1a1a;display:flex;align-items:center;justify-content:center;color:#666;font-size:14px;min-height:400px;position:relative}
.browser-modal-screen img{max-width:100%;max-height:100%;object-fit:contain}

/* ===== 右侧面板(记忆/文件) ===== */
.side-panel{position:fixed;top:0;right:0;bottom:0;width:360px;background:#fff;border-left:1px solid var(--border);z-index:400;transform:translateX(100%);transition:transform 0.3s;overflow-y:auto}
.side-panel.show{transform:translateX(0)}
.side-panel-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border);position:sticky;top:0;background:#fff;z-index:1}
.side-panel-title{font-size:16px;font-weight:600;color:rgb(0,0,0)}
.side-panel-body{padding:16px 20px}

.memory-item{display:flex;align-items:flex-start;gap:8px;padding:12px;background:var(--fill-trans);border-radius:var(--radius-sm);margin-bottom:8px}
.memory-item-content{flex:1;font-size:14px;color:var(--text-primary);line-height:20px;word-break:break-word}
.memory-item-del{width:24px;height:24px;border-radius:6px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-tertiary);flex-shrink:0;transition:all 0.15s}
.memory-item-del:hover{background:rgba(255,77,79,0.1);color:#ff4d4f}

.delivery-item{display:flex;align-items:center;gap:10px;padding:12px;background:var(--fill-trans);border-radius:var(--radius-sm);margin-bottom:8px}
.delivery-item-icon{width:36px;height:36px;border-radius:8px;background:rgba(0,102,255,0.08);display:flex;align-items:center;justify-content:center;color:var(--brand);flex-shrink:0}
.delivery-item-info{flex:1;min-width:0}
.delivery-item-name{font-size:14px;font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.delivery-item-size{font-size:12px;color:var(--text-tertiary)}

/* ===== 模型下拉弹窗 ===== */
.model-dropdown{position:absolute;top:calc(100% + 8px);left:50%;transform:translateX(-50%);width:360px;max-width:calc(100vw - 32px);background:#fff;border-radius:16px;box-shadow:0 8px 32px rgba(0,0,0,0.12);z-index:100;overflow:hidden;display:none}
.model-dropdown.show{display:block;animation:dropIn 0.2s ease}
@keyframes dropIn{from{opacity:0;transform:translateX(-50%) translateY(-8px)}to{opacity:1;transform:translateX(-50%) translateY(0)}}
.model-dropdown-header{padding:14px 16px;text-align:center;font-size:16px;font-weight:600;border-bottom:1px solid var(--border)}
.model-dropdown-list{max-height:360px;overflow-y:auto}
.model-dropdown-item{display:flex;align-items:center;gap:10px;padding:12px 16px;cursor:pointer;transition:background 0.15s;border-bottom:0.5px solid rgba(0,0,0,0.04)}
.model-dropdown-item:hover{background:var(--fill-trans)}
.model-dropdown-item:last-child{border-bottom:none}
.model-dropdown-item.selected{background:rgba(0,102,255,0.02)}
.model-dropdown-avatar{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:#fff;flex-shrink:0}
.model-dropdown-info{flex:1;min-width:0}
.model-dropdown-name{font-size:14px;font-weight:600;color:rgb(0,0,0);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.model-dropdown-tags{display:flex;gap:4px;margin-top:2px}
.model-tag-reasoning{font-size:11px;padding:1px 6px;border-radius:4px;background:#E8E4FF;color:#7C3AED;font-weight:500}
.model-tag-vision{font-size:11px;padding:1px 6px;border-radius:4px;background:#E0F5E9;color:#059669;font-weight:500}
.model-tag-free{font-size:11px;padding:1px 6px;border-radius:4px;background:#FFE8E0;color:#EA580C;font-weight:500}
.model-dropdown-price{font-size:12px;color:var(--text-tertiary);flex-shrink:0;white-space:nowrap}
.model-dropdown-check{width:18px;height:18px;flex-shrink:0;color:#00C853;display:none}
.model-dropdown-item.selected .model-dropdown-check{display:flex;align-items:center;justify-content:center}
.model-dropdown-item.selected .model-dropdown-price{display:none}

/* ===== AI人设页面 ===== */
.persona-page{padding:0}
.persona-header{text-align:center;padding:24px 0 20px}
.persona-avatar{width:72px;height:72px;border-radius:20px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-size:32px;font-weight:800;margin:0 auto 12px}
.persona-name{font-size:20px;font-weight:600;color:rgb(0,0,0)}
.persona-tags{display:flex;gap:6px;justify-content:center;flex-wrap:wrap;margin-top:8px}
.persona-tag{font-size:12px;padding:2px 10px;border-radius:6px;background:var(--fill-trans);color:var(--text-secondary)}
.persona-section{padding:16px 0;border-top:1px solid var(--border)}
.persona-section-title{font-size:14px;font-weight:600;color:rgb(0,0,0);margin-bottom:8px}
.persona-section-content{font-size:14px;color:var(--text-secondary);line-height:22px}
.persona-edit-btn{margin-top:20px}

/* ===== 会员购买 ===== */
.membership-list{display:flex;flex-direction:column;gap:12px}
.membership-card{background:var(--fill-trans);border-radius:var(--radius-md);padding:16px}
.membership-name{font-size:16px;font-weight:600;color:rgb(0,0,0)}
.membership-price{font-size:24px;font-weight:700;color:var(--brand);margin:8px 0}
.membership-price span{font-size:24px}
.membership-features{font-size:13px;color:var(--text-secondary);line-height:22px;margin-bottom:12px}

/* ===== 自动任务 ===== */
.task-card{background:var(--fill-trans);border-radius:var(--radius-sm);padding:12px;margin-bottom:8px}
.task-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}
.task-title{font-size:14px;font-weight:600;color:var(--text-primary)}
.task-desc{font-size:13px;color:var(--text-secondary);margin-bottom:4px;line-height:20px}
.task-cron{font-size:12px;color:var(--text-tertiary)}
.task-actions{display:flex;gap:6px;margin-top:8px}

/* ===== AI消息名字 ===== */
.msg-assistant-name{font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:4px;padding:0 4px}

/* ===== 响应式 ===== */
@media (max-width:1023px){
  .sidebar{position:fixed;left:0;top:0;bottom:0;transform:translateX(-100%);width:280px;min-width:280px}
  .sidebar.open{transform:translateX(0)}
  .messages-inner{max-width:100%;padding:0 4px}
  .input-wrapper{max-width:100%}
  .side-panel{width:100%}
}
@media (min-width:1024px){
  .menu-btn{display:none}
  .sidebar{position:relative;left:auto;top:auto;bottom:auto;transform:none;box-shadow:none;flex-shrink:0}
  .overlay{display:none}
  .main{margin-left:0}
}
@media (max-width:768px){
  .greeting{font-size:24px;line-height:36px;margin:16px auto 24px}
  .suggestion-chip{font-size:13px;padding:8px 14px;height:38px}
  .messages-inner{padding:0 8px}
  .input-area{padding:0 12px 4px}
  .input-wrapper{max-width:100%}
  .tool-btn svg{width:18px;height:18px}
  .tool-btn-attach{width:32px;height:32px}
  .tool-divider{margin:0 4px}
  .send-btn{width:32px;height:32px}
  .send-btn svg{width:18px;height:18px}
  .input-inner{padding:8px;gap:10px}
  .input-editor{padding:4px 8px 0}
  .input-editor textarea{font-size:16px}
  .topbar{padding:0 8px}
  .topbar-subtitle{display:none}
  .msg-user{max-width:80%}
  .code-content pre{font-size:12.5px;line-height:19px}
  .topbar-title{font-size:14px}
  .browser-mini{width:140px;height:90px}
}
@media (max-width:480px){
  .greeting{font-size:22px;line-height:32px;margin:12px auto 20px}
  .suggestions{gap:6px}
  .suggestion-chip{font-size:12px;padding:7px 12px;height:34px}
  .messages-inner{padding:0 4px}
  .input-area{padding:0 8px 4px}
  .input-inner{padding:6px;gap:8px}
  .topbar-title{font-size:14px}
}

/* ===== 登录页 - 纯白极简 ===== */
.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:#fff;padding:20px}
.login-card{width:380px;max-width:100%}
.login-logo{text-align:center;margin-bottom:32px}
.login-logo-icon{width:56px;height:56px;margin:0 auto 12px;background:var(--brand);border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:800;color:#fff}
.login-title{font-size:24px;font-weight:600;color:rgb(0,0,0);margin-bottom:6px;letter-spacing:-0.3px}
.login-subtitle{font-size:14px;color:var(--text-tertiary)}
.login-tabs{display:flex;gap:0;margin-bottom:24px;border-bottom:1px solid var(--border)}
.login-tab{flex:1;text-align:center;padding:10px 0;font-size:15px;font-weight:500;color:var(--text-tertiary);cursor:pointer;position:relative;transition:color 0.15s;border:none;background:none}
.login-tab.active{color:rgb(0,0,0)}
.login-tab.active::after{content:'';position:absolute;bottom:-1px;left:20%;right:20%;height:2px;background:var(--brand);border-radius:1px}
.login-form{display:flex;flex-direction:column;gap:16px}
.login-form.hidden{display:none}
.form-group{display:flex;flex-direction:column;gap:6px}
.form-label{font-size:13px;font-weight:500;color:var(--text-secondary)}
.login-input-group{display:flex;gap:8px}
.login-input-group .input{flex:1}
.login-input-group .btn{white-space:nowrap;font-size:13px;padding:10px 14px}
.login-error{display:none;padding:10px 14px;background:#FFF2F0;border:1px solid #FFCCC7;border-radius:var(--radius-sm);color:#CF1322;font-size:13px;margin-bottom:16px}
.login-error.show{display:block}
.login-submit{margin-top:8px}
.login-footer{text-align:center;margin-top:24px;padding-top:20px}
.login-footer a{color:var(--text-tertiary);font-size:13px;text-decoration:none;transition:color 0.15s}
.login-footer a:hover{color:var(--brand)}
.login-link{text-align:center;margin-top:16px;font-size:13px;color:var(--text-secondary)}
.login-link a{color:var(--brand);font-weight:500}

/* ===== Admin后台 ===== */
.admin-layout{display:flex;height:100vh;height:100dvh;background:var(--bg-body);overflow:hidden}
.sidebar-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.45);z-index:200;opacity:0;visibility:hidden;transition:opacity 0.3s,visibility 0.3s}
.sidebar-overlay.show{opacity:1;visibility:visible}
.admin-sidebar{width:240px;min-width:240px;background:var(--bg-sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:16px 12px;position:relative;z-index:300}
.admin-sidebar.show{transform:translateX(0)}
.admin-sidebar-header{display:flex;align-items:center;gap:8px;padding:0 8px;height:40px;margin-bottom:16px}
.admin-logo{width:28px;height:28px;border-radius:8px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;flex-shrink:0}
.admin-sidebar-title{font-size:15px;font-weight:600;color:rgb(0,0,0)}
.admin-nav{flex:1;overflow-y:auto}
.admin-nav-item{display:flex;align-items:center;gap:8px;padding:0 12px;height:40px;border-radius:10px;font-size:14px;color:var(--text-secondary);cursor:pointer;margin-bottom:2px;transition:background 0.15s;font-weight:500}
.admin-nav-item:hover{background:var(--fill-trans-hover)}
.admin-nav-item.active{background:#fff;color:var(--text-primary);box-shadow:0 1px 3px rgba(0,0,0,0.06)}
.admin-nav-icon{font-size:16px;width:20px;text-align:center;flex-shrink:0}
.admin-main{flex:1;display:flex;flex-direction:column;min-width:0;overflow:hidden}
.admin-topbar{height:56px;min-height:56px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;border-bottom:1px solid var(--border);background:var(--bg-body)}
.topbar-toggle{display:none;width:32px;height:32px;border-radius:8px;align-items:center;justify-content:center;cursor:pointer;color:var(--text-primary)}
.topbar-toggle:hover{background:var(--fill-trans)}
.admin-page-title{font-size:16px;font-weight:600;color:rgb(0,0,0)}
.admin-content{flex:1;overflow-y:auto;padding:24px 32px}
.status-dot{width:6px;height:6px;border-radius:50%;background:#34c759;display:inline-block}

/* 统计卡片 */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px;margin-bottom:24px}
.stat-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-md);padding:20px;display:flex;flex-direction:column;gap:4px}
.stat-card-icon{font-size:14px;color:var(--brand);margin-bottom:4px}
.stat-card-label{font-size:13px;color:var(--text-tertiary)}
.stat-card-value{font-size:24px;font-weight:700;color:rgb(0,0,0)}

/* 设置区块 */
.settings-section{background:#fff;border:1px solid var(--border);border-radius:var(--radius-md);padding:20px;margin-bottom:16px}
.settings-section-title{font-size:16px;font-weight:600;color:rgb(0,0,0);margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--border)}
.settings-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;margin-bottom:16px}
.form-row{display:flex;gap:16px}
.form-row .form-group{flex:1}

/* 数据表格 */
.data-table{width:100%;border-collapse:collapse;font-size:14px;background:#fff;border-radius:var(--radius-md);overflow:hidden}
.data-table th{text-align:left;padding:12px 16px;border-bottom:1px solid var(--border);font-weight:600;color:var(--text-secondary);font-size:13px;background:var(--fill-trans);white-space:nowrap}
.data-table td{padding:12px 16px;border-bottom:1px solid var(--border);color:var(--text-primary)}
.data-table tr:last-child td{border-bottom:none}
.data-table tr:hover{background:var(--fill-trans)}
.table-actions{display:flex;gap:6px;flex-wrap:wrap}
.table-action-btn{padding:4px 10px;border-radius:6px;font-size:13px;color:var(--brand);background:rgba(0,102,255,0.06);border:none;cursor:pointer;transition:all 0.15s;white-space:nowrap}
.table-action-btn:hover{background:rgba(0,102,255,0.12)}
.table-action-btn.danger{color:#ff4d4f;background:rgba(255,77,79,0.06)}
.table-action-btn.danger:hover{background:rgba(255,77,79,0.12)}

/* Modal 适配 admin */
.modal-overlay.active{display:flex}

/* Toast 容器 */
.toast-container{position:fixed;top:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:8px;pointer-events:none}
.toast-container .toast{position:relative;transform:translateX(120%);opacity:0;transition:all 0.3s ease;pointer-events:auto}
.toast-container .toast.show{transform:translateX(0);opacity:1}
.toast-info{border-left:3px solid var(--brand)}
.toast-success{border-left:3px solid #34c759}
.toast-error{border-left:3px solid #ff4d4f}

/* 工具类 */
.w-full{width:100%}
.flex{display:flex}
.items-center{align-items:center}
.justify-between{justify-content:space-between}
.gap-8{gap:8px}
.gap-12{gap:12px}
.mb-8{margin-bottom:8px}
.mb-16{margin-bottom:16px}
.mt-8{margin-top:8px}
.mt-16{margin-top:16px}
.font-bold{font-weight:700}
.font-lg{font-size:18px}
.text-secondary{color:var(--text-secondary)}

@media (max-width:768px){
  .admin-sidebar{position:fixed;left:0;top:0;bottom:0;transform:translateX(-100%);transition:transform 0.3s;z-index:400;box-shadow:4px 0 24px rgba(0,0,0,0.1)}
  .admin-sidebar.show{transform:translateX(0)}
  .topbar-toggle{display:flex}
  .admin-content{padding:16px}
  .stat-grid{grid-template-columns:1fr}
  .settings-grid{grid-template-columns:1fr}
  .form-row{flex-direction:column}
  .data-table{font-size:12px}
  .data-table th,.data-table td{padding:8px 10px}
}