/* ============================================================
 *  工厂管理系统 — 暗色工业指挥中心设计系统
 *  深炭灰底 / 琥珀色高光 / 毛玻璃卡片 / 发光阴影 / Bento 网格
 * ============================================================ */
:root {
  /* 强调色：琥珀工业色（全站唯一 accent） */
  --accent: #f59e0b;
  --accent-bright: #fbbf24;
  --accent-hover: #d97706;
  --accent-soft: rgba(245,158,11,.12);
  --accent-glow: rgba(245,158,11,.35);
  --accent-ring: rgba(245,158,11,.25);

  /* 语义色（暗色基调下提亮的版本） */
  --ok: #34d399;       --ok-soft: rgba(52,211,153,.12);
  --warn: #fbbf24;     --warn-soft: rgba(251,191,36,.12);
  --danger: #f87171;   --danger-soft: rgba(248,113,113,.12);
  --info: #38bdf8;     --info-soft: rgba(56,189,248,.12);

  /* 暗色中性色阶（zinc 深色系，带细微暖调） */
  --bg: #0a0a0b;              /* 最深底 */
  --bg-1: #131316;            /* 页面底 */
  --surface: #18181b;         /* 卡片面 */
  --surface-2: #1f1f23;       /* 卡片次面/表头 */
  --surface-3: #27272a;       /* hover/输入框 */
  --sidebar-bg: #0d0d0f;
  --topbar-bg: rgba(13,13,15,.7);  /* 顶栏半透明背景（随主题变） */
  --overlay-bg: rgba(0,0,0,.6);    /* 遮罩层（模态/命令面板） */
  --glass-bg: rgba(24,24,27,.92);  /* 毛玻璃面板背景（命令面板/toast/AI） */
  --login-left-bg: linear-gradient(160deg,#1c1407 0%,#0f0f12 55%,#0a0a0b 100%);
  --login-right-bg: linear-gradient(160deg,#0f0f12,#0a0a0b);
  --text: #fafafa;
  --text-2: #a1a1aa;
  --text-3: #71717a;
  --border: #27272a;
  --border-l: #1f1f23;

  /* 尺寸 token */
  --sidebar-w: 232px;
  --topbar-h: 58px;
  --r-sm: 6px;
  --r-md: 9px;
  --r-lg: 13px;
  --r-xl: 18px;

  /* 发光阴影（暗色用染色 glow，而非黑色 drop） */
  --shadow-sm: 0 1px 2px rgba(0,0,0,.4);
  --shadow-md: 0 4px 16px rgba(0,0,0,.4), 0 1px 3px rgba(0,0,0,.3);
  --shadow-lg: 0 16px 48px rgba(0,0,0,.55), 0 4px 12px rgba(0,0,0,.4);
  --glow-accent: 0 0 24px var(--accent-glow), 0 4px 16px rgba(0,0,0,.4);

  /* z-index 层级 */
  --z-sticky: 40;
  --z-sidebar: 60;
  --z-cmdk: 700;
  --z-modal: 800;
  --z-toast: 900;
}
*{margin:0;padding:0;box-sizing:border-box;}
html,body{height:100%;font-family:'Inter',-apple-system,'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;font-size:14px;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;font-feature-settings:'cv02','cv03','cv04';}
/* 全局背景：径向光晕（沉浸感） */
body{background:
  radial-gradient(900px circle at 12% -5%, rgba(245,158,11,.06), transparent 55%),
  radial-gradient(800px circle at 95% 100%, rgba(245,158,11,.04), transparent 50%),
  var(--bg);
  background-attachment:fixed;}
*{scrollbar-width:thin;scrollbar-color:#3f3f46 transparent;}
::-webkit-scrollbar{width:8px;height:8px;}
::-webkit-scrollbar-track{background:transparent;}
::-webkit-scrollbar-thumb{background:#3f3f46;border-radius:4px;}
::-webkit-scrollbar-thumb:hover{background:#52525b;}

/* 全局交互态：focus 环 + active 按压 + 磁吸基础 */
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:var(--r-sm);}
button,a,.nav-item,.tab,.account-chip,.stat-card,.kanban-card{transition:background-color .18s,color .18s,border-color .18s,box-shadow .18s,transform .12s cubic-bezier(.34,1.4,.64,1);}
.btn:active,.btn-login:active,.nav-item:active,.tab:active,.account-chip:active{transform:translateY(1px) scale(.985);}

/* ============================================================
 *  登录页（左右分栏 + 动画角色）
 * ============================================================ */
.login-page{display:grid;grid-template-columns:1fr 1fr;min-height:100vh;}
.left-panel{position:relative;display:flex;flex-direction:column;justify-content:space-between;background:var(--login-left-bg);padding:40px 48px;overflow:hidden;}
.left-panel::after{content:'';position:absolute;top:14%;right:8%;width:320px;height:320px;background:radial-gradient(circle,rgba(245,158,11,.35),transparent 70%);border-radius:50%;filter:blur(30px);}
.left-panel::before{content:'';position:absolute;bottom:8%;left:4%;width:400px;height:400px;background:radial-gradient(circle,rgba(217,119,6,.18),transparent 70%);border-radius:50%;filter:blur(40px);}
.lp-logo{display:flex;align-items:center;gap:12px;z-index:10;position:relative;}
.lp-logo-mark{width:42px;height:42px;border-radius:var(--r-md);background:linear-gradient(135deg,var(--accent),var(--accent-hover));display:flex;align-items:center;justify-content:center;box-shadow:var(--glow-accent);}
.lp-logo-mark svg{width:24px;height:24px;color:#0a0a0b;}
.lp-logo strong{display:block;font-size:17px;font-weight:600;color:var(--text);letter-spacing:-.01em;}
.lp-logo small{display:block;font-size:11px;color:var(--text-3);margin-top:1px;}

.characters-wrapper{position:relative;z-index:10;display:flex;align-items:flex-end;justify-content:center;height:420px;}
.characters-scene{position:relative;width:480px;height:360px;}
.character{position:absolute;bottom:0;transition:all .7s ease-in-out;transform-origin:bottom center;}
/* 4 角色改为暗色工业配色：琥珀/钢灰/橙/金 */
.char-blue{left:60px;width:170px;height:370px;background:linear-gradient(180deg,#f59e0b,#b45309);border-radius:var(--r-md) var(--r-md) 0 0;z-index:1;box-shadow:0 0 40px rgba(245,158,11,.4),0 12px 30px rgba(0,0,0,.5);}
.char-dark{left:220px;width:115px;height:290px;background:linear-gradient(180deg,#3f3f46,#18181b);border-radius:8px 8px 0 0;z-index:2;box-shadow:0 12px 30px rgba(0,0,0,.5);}
.char-orange{left:0;width:230px;height:190px;background:linear-gradient(180deg,#fb923c,#c2410c);border-radius:115px 115px 0 0;z-index:3;box-shadow:0 12px 30px rgba(0,0,0,.45);}
.char-yellow{left:290px;width:135px;height:215px;background:linear-gradient(180deg,#fde68a,#d97706);border-radius:68px 68px 0 0;z-index:4;box-shadow:0 12px 30px rgba(0,0,0,.45);}
.eyes{position:absolute;display:flex;transition:all .7s ease-in-out;}
.eyeball{border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center;transition:height .15s ease;overflow:hidden;}
.pupil{border-radius:50%;background:#0a0a0b;transition:transform .1s ease-out;}
.bare-pupil{width:12px;height:12px;border-radius:50%;background:#0a0a0b;transition:transform .7s ease-in-out;}
.yellow-mouth{position:absolute;width:50px;height:4px;background:#0a0a0b;border-radius:2px;transition:all .7s ease-in-out;}
.orange-mouth{position:absolute;width:28px;height:14px;border:3px solid #0a0a0b;border-top:none;border-radius:0 0 14px 14px;opacity:0;transition:all .7s ease-in-out;}
.orange-mouth.visible{opacity:1;}
@keyframes shakeHead{0%,100%{translate:0 0;}10%{translate:-9px 0;}20%{translate:7px 0;}30%{translate:-6px 0;}40%{translate:5px 0;}50%{translate:-4px 0;}60%{translate:3px 0;}70%{translate:-2px 0;}80%{translate:1px 0;}90%{translate:-.5px 0;}}
.eyes.shake-head,.yellow-mouth.shake-head,.orange-mouth.shake-head{animation:shakeHead .8s cubic-bezier(.36,.07,.19,.97) both;}
.lp-footer{z-index:10;position:relative;}
.lp-slogan{font-size:13.5px;font-weight:500;color:var(--accent-bright);}
.lp-copy{font-size:11.5px;color:var(--text-3);margin-top:4px;}

.right-panel{display:flex;align-items:center;justify-content:center;background:var(--login-right-bg);padding:40px;position:relative;}
.right-panel::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:.4;}
.form-container{width:100%;max-width:380px;position:relative;z-index:1;}
.brand-mark{display:flex;justify-content:center;margin-bottom:26px;}
.brand-mark svg{width:36px;height:36px;color:var(--accent);filter:drop-shadow(0 0 12px var(--accent-glow));}
.form-header{margin-bottom:30px;}
.form-header h1{font-size:24px;font-weight:600;letter-spacing:-.02em;color:var(--text);margin-bottom:6px;}
.form-header p{font-size:13.5px;color:var(--text-2);}
.form-group{margin-bottom:18px;}
.form-group label{display:block;font-size:12.5px;font-weight:500;color:var(--text-2);margin-bottom:7px;}
.input-wrapper{position:relative;}
.form-group input{width:100%;height:46px;border:1px solid var(--border);border-radius:var(--r-md);padding:0 42px 0 14px;font-size:14.5px;font-family:inherit;color:var(--text);background:var(--surface-3);transition:border-color .18s,box-shadow .18s;}
.form-group input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-ring);background:var(--surface);}
.form-group input::placeholder{color:#52525b;}
.form-group input[type=password]:not(:placeholder-shown){letter-spacing:1.5px;}
.toggle-password{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;color:var(--text-3);padding:6px;border-radius:var(--r-sm);display:flex;}
.toggle-password:hover{color:var(--accent);}
.form-options{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;}
.remember-me{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-2);cursor:pointer;}
.remember-me input[type=checkbox]{width:15px;height:15px;accent-color:var(--accent);cursor:pointer;}
.demo-hint{font-size:12px;color:var(--text-3);}
.error-msg{display:none;padding:9px 13px;font-size:12.5px;color:var(--danger);background:var(--danger-soft);border:1px solid rgba(248,113,113,.3);border-radius:var(--r-md);margin-bottom:14px;}
.form-group input.error{border-color:#ef4444;background:var(--danger-soft);}
.form-group label.error-label{color:var(--danger);}

.btn-login{position:relative;width:100%;height:48px;border-radius:var(--r-md);border:none;background:linear-gradient(135deg,var(--accent),var(--accent-hover));color:#0a0a0b;font-size:14.5px;font-weight:700;font-family:inherit;cursor:pointer;overflow:hidden;transition:box-shadow .18s,transform .12s;box-shadow:var(--glow-accent);}
.btn-login:hover{box-shadow:0 0 32px var(--accent-glow),0 6px 20px rgba(0,0,0,.4);}
.btn-login:disabled{opacity:.6;cursor:not-allowed;box-shadow:none;}
.btn-login .btn-text{display:inline-block;}
.btn-login .btn-spinner{display:none;width:18px;height:18px;border:2.5px solid rgba(10,10,11,.3);border-top-color:#0a0a0b;border-radius:50%;animation:spin .7s linear infinite;margin:0 auto;}
.btn-login.loading .btn-text{display:none;}
.btn-login.loading .btn-spinner{display:block;}
@keyframes spin{to{transform:rotate(360deg);}}

.quick-login{margin-top:28px;}
.quick-login-title{display:flex;align-items:center;gap:12px;font-size:11.5px;color:var(--text-3);margin-bottom:13px;}
.ql-line{flex:1;height:1px;background:var(--border);}
.account-chips{display:grid;grid-template-columns:repeat(2,1fr);gap:9px;}
.account-chip{display:flex;align-items:center;justify-content:center;gap:7px;padding:10px 8px;border:1px solid var(--border);border-radius:var(--r-md);font-size:12.5px;font-weight:500;color:var(--text-2);cursor:pointer;background:var(--surface);}
.account-chip svg{width:15px;height:15px;color:var(--text-3);}
.account-chip:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft);box-shadow:0 0 16px var(--accent-glow);}
.account-chip:hover svg{color:var(--accent);}

@media(max-width:900px){
  .login-page{grid-template-columns:1fr;}
  .left-panel{display:none;}
}

/* ============================================================
 *  主应用骨架
 * ============================================================ */
.app-root{display:flex;min-height:100vh;}
.sidebar{position:fixed;left:0;top:0;bottom:0;width:var(--sidebar-w);background:var(--sidebar-bg);border-right:1px solid var(--border);display:flex;flex-direction:column;z-index:var(--z-sidebar);transition:transform .25s;height:100vh;}
.sidebar-header{padding:16px 18px;border-bottom:1px solid var(--border);flex-shrink:0;}
.logo{display:flex;align-items:center;gap:11px;}
.logo-mark{width:34px;height:34px;border-radius:var(--r-sm);background:linear-gradient(135deg,var(--accent),var(--accent-hover));display:flex;align-items:center;justify-content:center;box-shadow:0 0 16px var(--accent-glow);}
.logo-mark svg{width:20px;height:20px;color:#0a0a0b;}
.logo-text strong{display:block;font-size:14.5px;font-weight:600;letter-spacing:-.01em;color:var(--text);}
.logo-text small{display:block;font-size:10.5px;color:var(--text-3);margin-top:1px;}
.sidebar-nav{flex:1;overflow-y:auto;padding:10px 0;min-height:0;}
.nav-group-title{padding:14px 20px 6px;font-size:10.5px;font-weight:500;color:var(--text-3);letter-spacing:.04em;}
.nav-item{display:flex;align-items:center;gap:11px;padding:9px 20px;color:var(--text-2);cursor:pointer;font-size:13px;font-weight:500;border:none;background:none;width:100%;text-align:left;position:relative;}
.nav-item:hover{background:var(--surface);color:var(--text);}
.nav-item.active{background:var(--accent-soft);color:var(--accent);box-shadow:inset 2px 0 0 var(--accent);}
.nav-item.active .ico{filter:drop-shadow(0 0 6px var(--accent-glow));}
.nav-item .ico{width:17px;height:17px;flex-shrink:0;}
.sidebar-footer{padding:11px 14px;border-top:1px solid var(--border);flex-shrink:0;}
.user-card{display:flex;align-items:center;gap:10px;padding:8px 10px;background:var(--surface);border-radius:var(--r-md);}
.user-avatar{width:32px;height:32px;border-radius:var(--r-sm);background:linear-gradient(135deg,var(--accent),var(--accent-hover));display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;color:#0a0a0b;flex-shrink:0;}
.user-info{flex:1;min-width:0;}
.user-name{font-size:13px;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.user-role{font-size:11px;color:var(--text-3);}
.logout-btn{background:none;border:none;color:var(--text-3);cursor:pointer;padding:6px;border-radius:var(--r-sm);display:flex;}
.logout-btn:hover{background:var(--danger-soft);color:var(--danger);}
.logout-btn svg{width:16px;height:16px;}

.main-content{margin-left:var(--sidebar-w);flex:1;display:flex;flex-direction:column;min-height:100vh;}
.topbar{height:var(--topbar-h);background:var(--topbar-bg);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 24px;gap:16px;position:sticky;top:0;z-index:var(--z-sticky);}
.menu-toggle{display:none;background:none;border:none;cursor:pointer;color:var(--text);padding:4px;}
.menu-toggle svg{width:22px;height:22px;}
.breadcrumb{font-size:15px;font-weight:600;letter-spacing:-.01em;flex:1;color:var(--text);}
.topbar-right{display:flex;align-items:center;gap:12px;}
.topbar-date{font-size:12px;color:var(--text-3);font-variant-numeric:tabular-nums;}
/* 命令面板触发按钮 */
.cmdk-trigger{display:flex;align-items:center;gap:8px;padding:6px 10px 6px 12px;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);cursor:pointer;font-size:12px;color:var(--text-3);transition:all .18s;}
.cmdk-trigger:hover{border-color:var(--accent);color:var(--accent);}
.cmdk-trigger svg{width:14px;height:14px;}
.cmdk-kbd{font-family:inherit;font-size:10.5px;background:var(--surface-3);border:1px solid var(--border);border-radius:4px;padding:1px 5px;color:var(--text-3);}
.icon-btn{display:flex;align-items:center;justify-content:center;width:34px;height:34px;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);cursor:pointer;color:var(--text-2);}
.icon-btn:hover{border-color:var(--accent);color:var(--accent);}
.icon-btn svg{width:18px;height:18px;}
.db-status{display:flex;align-items:center;gap:7px;font-size:11.5px;color:var(--text-2);padding:5px 11px;background:var(--ok-soft);border:1px solid rgba(52,211,153,.3);border-radius:20px;}
.status-dot{width:6px;height:6px;border-radius:50%;background:var(--ok);box-shadow:0 0 8px var(--ok);}
.page-container{flex:1;padding:24px;animation:fadeIn .25s ease;overflow-y:auto;max-height:calc(100vh - var(--topbar-h));}
@keyframes fadeIn{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:translateY(0);}}

/* ============================================================
 *  通用组件
 * ============================================================ */
.card{background:var(--surface);border-radius:var(--r-lg);border:1px solid var(--border);overflow:hidden;}
.card-header{padding:14px 20px;border-bottom:1px solid var(--border-l);display:flex;align-items:center;justify-content:space-between;gap:12px;}
.card-title{font-size:14.5px;font-weight:600;letter-spacing:-.01em;color:var(--text);display:flex;align-items:center;gap:8px;}
.card-body{padding:18px 20px;}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:0 14px;border:1px solid var(--border);background:var(--surface-3);color:var(--text);border-radius:var(--r-md);font-size:13px;font-weight:500;cursor:pointer;font-family:inherit;height:32px;}
.btn:hover{border-color:var(--accent);color:var(--accent);}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-hover));border-color:transparent;color:#0a0a0b;font-weight:600;box-shadow:0 0 0 transparent;}
.btn-primary:hover{box-shadow:0 0 18px var(--accent-glow);color:#0a0a0b;}
.btn-danger{color:var(--danger);border-color:rgba(248,113,113,.3);}
.btn-danger:hover{background:var(--danger);border-color:var(--danger);color:#fff;}
.btn-sm{height:28px;padding:0 10px;font-size:12px;}
.btn svg{width:14px;height:14px;}

.input,.select,.textarea{width:100%;height:36px;padding:0 12px;border:1px solid var(--border);border-radius:var(--r-md);font-size:13px;font-family:inherit;color:var(--text);background:var(--surface-3);transition:border-color .18s,box-shadow .18s;}
.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23a1a1aa' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px;}
.input::placeholder,.textarea::placeholder{color:#52525b;}
.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-ring);background:var(--surface);}
.textarea{resize:vertical;min-height:72px;height:auto;padding:8px 12px;line-height:1.5;}

.table-wrap{overflow-x:auto;border-radius:var(--r-sm);}
table.data-table{width:100%;border-collapse:collapse;font-size:13px;}
.data-table th{background:var(--surface-2);padding:13px 16px;text-align:left;font-weight:600;color:var(--text);font-size:12px;letter-spacing:.01em;border-bottom:1px solid var(--border);white-space:nowrap;position:sticky;top:0;}
.data-table td{padding:14px 16px;border-bottom:1px solid var(--border-l);color:var(--text);line-height:1.5;}
.data-table td.num,.data-table th.num{font-variant-numeric:tabular-nums;text-align:right;}
.data-table tbody tr{transition:background-color .12s;}
.data-table tbody tr:hover{background:var(--surface-2);}
.data-table tbody tr:last-child td{border-bottom:none;}

/* 数据表格工具栏（搜索 + 分页大小） */
.data-toolbar{display:flex;align-items:center;gap:14px;margin-bottom:18px;flex-wrap:wrap;}
.toolbar-spacer{flex:1;}
.data-toolbar .search-box{min-width:240px;max-width:320px;}
.data-toolbar .select{width:auto;height:34px;}

/* 分页区域 */
.pagination{display:flex;align-items:center;justify-content:space-between;margin-top:22px;padding-top:18px;border-top:1px solid var(--border-l);flex-wrap:wrap;gap:14px;}
.pagination-info{font-size:12.5px;color:var(--text-3);font-variant-numeric:tabular-nums;}
.pagination-info strong{color:var(--accent);font-weight:600;}
.pagination-controls{display:flex;gap:7px;align-items:center;flex-wrap:wrap;}
.page-btn{min-width:38px;height:36px;border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:var(--r-md);cursor:pointer;font-size:13px;font-weight:500;font-family:inherit;padding:0 11px;display:inline-flex;align-items:center;justify-content:center;transition:all .15s;}
.page-btn:hover:not(:disabled){border-color:var(--accent);color:var(--accent);background:var(--accent-soft);}
.page-btn.active{background:var(--accent);color:#0a0a0b;border-color:var(--accent);font-weight:600;box-shadow:0 0 12px var(--accent-glow);}
.page-btn:disabled{opacity:.4;cursor:not-allowed;}
.page-btn:active:not(:disabled){transform:scale(.95);}

.tag{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:var(--r-sm);font-size:11.5px;font-weight:500;line-height:1.5;}
.tag-blue{background:var(--accent-soft);color:var(--accent-bright);}
.tag-green{background:var(--ok-soft);color:var(--ok);}
.tag-orange{background:var(--warn-soft);color:var(--warn);}
.tag-purple{background:rgba(168,85,247,.12);color:#c084fc;}
.tag-gray{background:var(--surface-3);color:var(--text-2);}
.tag-red{background:var(--danger-soft);color:var(--danger);}

/* 表头主键/外键标记 */
.pk-mark{display:inline-block;margin-left:5px;padding:0 5px;border-radius:3px;font-size:9.5px;font-weight:700;background:var(--warn-soft);color:var(--warn);vertical-align:middle;letter-spacing:.03em;}
.fk-mark{display:inline-block;margin-left:5px;padding:0 5px;border-radius:3px;font-size:9.5px;font-weight:700;background:var(--accent-soft);color:var(--accent);vertical-align:middle;letter-spacing:.03em;}

/* ============================================================
 *  Bento 网格（工作台）
 * ============================================================ */
.welcome-banner{background:linear-gradient(135deg,var(--surface),var(--surface-2));border-radius:var(--r-lg);padding:22px 26px;margin-bottom:16px;display:flex;align-items:center;justify-content:space-between;border:1px solid var(--border);position:relative;overflow:hidden;}
.welcome-banner::before{content:'';position:absolute;top:0;right:0;width:300px;height:100%;background:radial-gradient(circle at right,rgba(245,158,11,.1),transparent 70%);}
.welcome-banner>div{position:relative;z-index:1;}
.welcome-banner h2{font-size:19px;font-weight:600;letter-spacing:-.02em;margin-bottom:3px;color:var(--text);}
.welcome-banner p{font-size:13px;color:var(--text-2);}
.welcome-banner strong{color:var(--accent-bright);font-variant-numeric:tabular-nums;text-shadow:0 0 12px var(--accent-glow);}
.welcome-time{font-size:12px;color:var(--text-3);background:var(--surface-3);padding:6px 13px;border-radius:var(--r-sm);font-variant-numeric:tabular-nums;border:1px solid var(--border);}

/* Bento 网格：主指标大块 + 次要小块 */
.bento-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:minmax(96px,140px);gap:12px;margin-bottom:14px;}
.bento-cell{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:16px 18px;position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;min-height:96px;max-height:280px;}
.bento-cell > div{overflow:hidden;}
.bento-cell > div[style*="width:100%"]{overflow-y:auto;max-height:200px;}
.bento-cell:hover{border-color:rgba(245,158,11,.4);box-shadow:var(--shadow-md);}
.bento-cell.span-2{grid-column:span 2;}
.bento-cell.span-2-rows{grid-row:span 2;}
/* 光标跟随光晕（JS 注入 --mx/--my） */
.bento-cell::before{content:'';position:absolute;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(245,158,11,.12),transparent 60%);left:var(--mx,50%);top:var(--my,50%);transform:translate(-50%,-50%);opacity:0;transition:opacity .3s;pointer-events:none;}
.bento-cell:hover::before{opacity:1;}
.stat-top{display:flex;align-items:center;justify-content:space-between;}
.stat-icon{width:34px;height:34px;border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;}
.stat-icon svg{width:17px;height:17px;}
.stat-icon.accent{background:var(--accent-soft);color:var(--accent);}
.stat-icon.ok{background:var(--ok-soft);color:var(--ok);}
.stat-icon.warn{background:var(--warn-soft);color:var(--warn);}
.stat-icon.info{background:var(--info-soft);color:var(--info);}
.stat-value{font-size:28px;font-weight:700;letter-spacing:-.03em;font-variant-numeric:tabular-nums;line-height:1.1;color:var(--text);}
.bento-cell .stat-value{font-size:32px;}
.stat-label{font-size:12.5px;color:var(--text-2);margin-top:4px;}
.stat-sub{font-size:11px;color:var(--text-3);}
.bento-sparkline{height:32px;margin-top:4px;max-height:32px !important;}

.dash-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:14px;}
.dash-row .card{min-height:0;max-height:300px;display:flex;flex-direction:column;}
.dash-row .card-body{flex:1;overflow-y:auto;min-height:0;}
.todo-item{display:flex;align-items:center;gap:11px;padding:9px 12px;border:1px solid var(--border-l);border-radius:var(--r-md);margin-bottom:7px;background:var(--surface-2);}
.todo-item:last-child{margin-bottom:0;}
.todo-item:hover{border-color:var(--accent);background:var(--accent-soft);}
.todo-ico{width:30px;height:30px;border-radius:var(--r-sm);background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.todo-ico svg{width:16px;height:16px;}
.todo-text{flex:1;font-size:13px;color:var(--text);}

/* ============================================================
 *  进度条 / 过滤 / Tab
 * ============================================================ */
.progress-wrap{position:relative;width:100%;height:18px;background:var(--surface-3);border-radius:9px;overflow:hidden;}
.progress-bar{height:100%;border-radius:9px;transform-origin:left;transition:transform .5s cubic-bezier(.4,0,.2,1);box-shadow:0 0 8px currentColor;}
.progress-text{position:absolute;top:0;left:0;right:0;text-align:center;font-size:10.5px;font-weight:600;line-height:18px;color:#fff;mix-blend-mode:difference;}
.filter-bar{display:flex;align-items:center;gap:14px;margin-bottom:14px;flex-wrap:wrap;}
.tabs{display:flex;gap:2px;flex-wrap:wrap;background:var(--surface-2);padding:3px;border-radius:var(--r-md);}
.tab{padding:5px 13px;border-radius:var(--r-sm);font-size:12.5px;cursor:pointer;color:var(--text-2);transition:all .15s;font-weight:500;}
.tab:hover{color:var(--text);}
.tab.active{background:var(--surface-3);color:var(--accent);box-shadow:var(--shadow-sm);}
.search-box{position:relative;min-width:220px;max-width:300px;}
.search-box input{padding-left:34px;}
.search-box svg{position:absolute;left:11px;top:50%;transform:translateY(-50%);width:14px;height:14px;color:var(--text-3);}

/* ============================================================
 *  工单看板视图（Kanban board）
 * ============================================================ */
.kanban-board{display:flex;gap:14px;overflow-x:auto;padding-bottom:12px;}
.kanban-col{flex:0 0 300px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-lg);padding:12px;display:flex;flex-direction:column;gap:10px;max-height:calc(100vh - 200px);}
.kanban-col-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:8px;border-bottom:1px solid var(--border-l);}
.kanban-col-title{font-size:13px;font-weight:600;color:var(--text);display:flex;align-items:center;gap:7px;}
.kanban-dot{width:8px;height:8px;border-radius:50%;box-shadow:0 0 8px current-color;}
.kanban-count{font-size:11px;color:var(--text-3);background:var(--surface-3);padding:2px 8px;border-radius:10px;font-variant-numeric:tabular-nums;}
.kanban-cards{display:flex;flex-direction:column;gap:10px;overflow-y:auto;flex:1;}
.kanban-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:12px;cursor:grab;position:relative;overflow:hidden;}
.kanban-card:active{cursor:grabbing;}
.kanban-card:hover{border-color:var(--accent);box-shadow:0 4px 16px rgba(0,0,0,.4);transform:translateY(-2px);}
.kanban-card.dragging{opacity:.5;border-style:dashed;}
.kanban-card-title{font-size:13px;font-weight:600;color:var(--text);margin-bottom:6px;}
.kanban-card-meta{font-size:11.5px;color:var(--text-3);margin-bottom:8px;display:flex;align-items:center;gap:6px;}
.kanban-card-progress{margin-top:8px;}
.kanban-col.drop-target{border-color:var(--accent);background:var(--accent-soft);}
.view-toggle{display:flex;background:var(--surface-2);border-radius:var(--r-md);padding:3px;}
.view-toggle button{padding:6px 12px;border:none;background:none;color:var(--text-2);font-size:12.5px;cursor:pointer;border-radius:var(--r-sm);font-weight:500;display:flex;align-items:center;gap:5px;}
.view-toggle button svg{width:14px;height:14px;}
.view-toggle button.active{background:var(--surface-3);color:var(--accent);}

/* ============================================================
 *  模态框
 * ============================================================ */
.modal-overlay{position:fixed;inset:0;background:var(--overlay-bg);backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;z-index:var(--z-modal);padding:20px;}
.modal-overlay.show{display:flex;animation:overlayIn .2s;}
@keyframes overlayIn{from{opacity:0;}to{opacity:1;}}
.modal{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);width:100%;max-width:520px;max-height:88vh;display:flex;flex-direction:column;box-shadow:var(--shadow-lg);animation:modalIn .25s cubic-bezier(.34,1.4,.64,1);}
.modal.modal-lg{max-width:760px;}
@keyframes modalIn{from{opacity:0;transform:scale(.96) translateY(12px);}to{opacity:1;transform:scale(1) translateY(0);}}
.modal-header{padding:15px 22px;border-bottom:1px solid var(--border-l);display:flex;align-items:center;justify-content:space-between;}
.modal-header h3{font-size:15.5px;font-weight:600;letter-spacing:-.01em;color:var(--text);}
.modal-close{background:none;border:none;cursor:pointer;color:var(--text-3);width:30px;height:30px;border-radius:var(--r-sm);display:flex;align-items:center;justify-content:center;}
.modal-close:hover{background:var(--surface-3);color:var(--text);}
.modal-close svg{width:16px;height:16px;}
.modal-body{padding:22px;overflow-y:auto;}

.form-row{margin-bottom:14px;}
.form-row-2{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:14px;}
.form-label{display:block;font-size:12.5px;font-weight:500;color:var(--text-2);margin-bottom:6px;}
.req{color:var(--danger);}
.form-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:18px;padding-top:14px;border-top:1px solid var(--border-l);}
.callout{padding:11px 14px;background:var(--accent-soft);border:1px solid rgba(245,158,11,.2);border-radius:var(--r-md);margin:12px 0;font-size:12px;color:var(--accent-bright);line-height:1.6;}

.detail-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:12px;border-bottom:1px solid var(--border-l);margin-bottom:14px;}
.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:8px;}
.detail-item{background:var(--surface-2);padding:10px 12px;border-radius:var(--r-md);border:1px solid var(--border-l);}
.detail-label{display:block;font-size:11px;color:var(--text-3);margin-bottom:3px;}
.detail-value{font-size:13.5px;font-weight:600;color:var(--text);}
.section-title{font-size:13px;font-weight:600;margin:20px 0 10px;color:var(--text-2);}
.status-actions{margin:14px 0;padding:13px;background:var(--accent-soft);border:1px solid rgba(245,158,11,.2);border-radius:var(--r-md);display:flex;gap:10px;flex-wrap:wrap;}
.cfg-item{display:flex;align-items:center;gap:14px;padding:11px 14px;background:var(--surface-2);border:1px solid var(--border-l);border-radius:var(--r-md);margin-bottom:8px;font-size:13px;}
.cfg-item>div{flex:1;}

/* ============================================================
 *  命令面板（Ctrl+K）
 * ============================================================ */
.cmdk-overlay{position:fixed;inset:0;background:var(--overlay-bg);backdrop-filter:blur(8px);display:none;align-items:flex-start;justify-content:center;z-index:var(--z-cmdk);padding-top:12vh;animation:overlayIn .15s;}
.cmdk-overlay.show{display:flex;}
.cmdk{width:100%;max-width:560px;background:var(--glass-bg);backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow-lg),0 0 60px rgba(245,158,11,.08);overflow:hidden;animation:cmdkIn .2s cubic-bezier(.34,1.4,.64,1);}
@keyframes cmdkIn{from{opacity:0;transform:translateY(-16px) scale(.97);}to{opacity:1;transform:translateY(0) scale(1);}}
.cmdk-input-wrap{display:flex;align-items:center;gap:10px;padding:16px 18px;border-bottom:1px solid var(--border-l);}
.cmdk-input-wrap svg{width:18px;height:18px;color:var(--text-3);}
.cmdk-input{flex:1;background:none;border:none;outline:none;color:var(--text);font-size:16px;font-family:inherit;}
.cmdk-input::placeholder{color:var(--text-3);}
.cmdk-esc{font-size:10.5px;background:var(--surface-3);border:1px solid var(--border);border-radius:4px;padding:2px 6px;color:var(--text-3);}
.cmdk-list{max-height:380px;overflow-y:auto;padding:6px;}
.cmdk-group-title{padding:8px 12px 4px;font-size:10.5px;font-weight:600;color:var(--text-3);letter-spacing:.04em;}
.cmdk-item{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:var(--r-sm);cursor:pointer;color:var(--text-2);}
.cmdk-item:hover,.cmdk-item.selected{background:var(--surface-3);color:var(--text);}
.cmdk-item.selected{box-shadow:inset 2px 0 0 var(--accent);}
.cmdk-item-ico{width:28px;height:28px;border-radius:var(--r-sm);background:var(--surface-2);display:flex;align-items:center;justify-content:center;color:var(--text-3);}
.cmdk-item.selected .cmdk-item-ico{color:var(--accent);background:var(--accent-soft);}
.cmdk-item-ico svg{width:15px;height:15px;}
.cmdk-item-text{flex:1;min-width:0;}
.cmdk-item-name{font-size:13px;font-weight:500;color:var(--text);}
.cmdk-item-desc{font-size:11px;color:var(--text-3);margin-top:1px;}
.cmdk-empty{padding:32px;text-align:center;color:var(--text-3);font-size:13px;}
.cmdk-footer{padding:10px 18px;border-top:1px solid var(--border-l);display:flex;gap:16px;font-size:11px;color:var(--text-3);}
.cmdk-footer span{display:flex;align-items:center;gap:5px;}
.cmdk-footer kbd{font-family:inherit;background:var(--surface-3);border:1px solid var(--border);border-radius:3px;padding:1px 5px;font-size:10px;}

/* ============================================================
 *  看板图表
 * ============================================================ */
.chart-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
.chart-card{background:var(--surface);border-radius:var(--r-lg);padding:18px 20px;border:1px solid var(--border);}
.chart-card h4{font-size:13.5px;font-weight:600;margin-bottom:14px;letter-spacing:-.01em;color:var(--text);}
.chart-box{position:relative;height:240px;max-height:240px;overflow:hidden;}
.chart-box canvas{max-height:100% !important;}

/* ============================================================
 *  Toast / 加载 / 空状态
 * ============================================================ */
.toast-container{position:fixed;top:16px;right:16px;z-index:var(--z-toast);display:flex;flex-direction:column;gap:8px;}
.toast{background:var(--glass-bg);backdrop-filter:blur(12px);border-radius:var(--r-md);padding:11px 15px;box-shadow:var(--shadow-lg);border:1px solid var(--border);display:flex;align-items:center;gap:9px;min-width:260px;max-width:380px;font-size:13px;color:var(--text);animation:toastIn .3s cubic-bezier(.34,1.4,.64,1);}
.toast-ico{width:18px;height:18px;flex-shrink:0;}
.toast.success{border-left:3px solid var(--ok);} .toast.success .toast-ico{color:var(--ok);}
.toast.error{border-left:3px solid var(--danger);} .toast.error .toast-ico{color:var(--danger);}
.toast.warning{border-left:3px solid var(--warn);} .toast.warning .toast-ico{color:var(--warn);}
.toast.info{border-left:3px solid var(--accent);} .toast.info .toast-ico{color:var(--accent);}
@keyframes toastIn{from{opacity:0;transform:translateX(110%);}to{opacity:1;transform:translateX(0);}}

.skeleton{display:flex;flex-direction:column;gap:12px;padding:4px 0;}
.skeleton-row{height:14px;border-radius:var(--r-sm);background:linear-gradient(90deg,var(--surface-2) 25%,var(--surface-3) 37%,var(--surface-2) 63%);background-size:400% 100%;animation:shimmer 1.4s ease infinite;}
.skeleton-row.short{width:40%;} .skeleton-row.mid{width:65%;} .skeleton-row.long{width:90%;}
@keyframes shimmer{0%{background-position:100% 0;}100%{background-position:-100% 0;}}

.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:56px 20px;color:var(--text-3);text-align:center;}
.empty-ico{width:56px;height:56px;border-radius:var(--r-lg);background:var(--surface-2);display:flex;align-items:center;justify-content:center;margin-bottom:14px;border:1px solid var(--border);}
.empty-ico svg{width:26px;height:26px;color:#3f3f46;}
.empty-title{font-size:14px;font-weight:500;color:var(--text-2);margin-bottom:4px;}
.empty-desc{font-size:12.5px;color:var(--text-3);max-width:280px;}

/* ============================================================
 *  响应式
 * ============================================================ */
@media(max-width:1200px){.bento-grid{grid-template-columns:repeat(2,1fr);}.bento-cell.span-2{grid-column:span 2;}}
@media(max-width:1100px){.chart-grid{grid-template-columns:1fr;}.detail-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:768px){
  .sidebar{transform:translateX(-100%);}
  .sidebar.open{transform:translateX(0);}
  .main-content{margin-left:0;}
  .menu-toggle{display:flex;}
  .page-container{padding:14px;}
  .bento-grid{grid-template-columns:1fr;}
  .bento-cell.span-2{grid-column:span 1;}
  .welcome-banner{flex-direction:column;gap:10px;text-align:center;}
  .form-row-2{grid-template-columns:1fr;}
  .detail-grid{grid-template-columns:1fr;}
  .cmdk-trigger .cmdk-label{display:none;}
  .kanban-col{flex:0 0 260px;}
}

/* ============================================================
 *  AI 助手（小工）
 * ============================================================ */
.ai-launcher{position:fixed;right:24px;bottom:24px;width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-hover));border:none;cursor:grab;touch-action:none;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(0,0,0,.4),0 0 32px var(--accent-glow);z-index:500;transition:transform .2s,opacity .2s;}
.ai-launcher:hover{transform:scale(1.08);}
.ai-launcher:active{transform:scale(.95);}
.ai-launcher.dragging{cursor:grabbing;transform:none!important;transition:none;}
.ai-launcher.hidden{opacity:0;pointer-events:none;transform:scale(.5);}
.ai-launcher-icon{color:#0a0a0b;display:flex;filter:drop-shadow(0 1px 2px rgba(0,0,0,.3));}
.ai-launcher-icon svg{width:26px;height:26px;}
.ai-launcher-pulse{position:absolute;inset:0;border-radius:50%;border:2px solid var(--accent);animation:aiPulse 2.5s ease-out infinite;}
@keyframes aiPulse{0%{transform:scale(1);opacity:.8;}100%{transform:scale(1.6);opacity:0;}}

.ai-panel{position:fixed;right:24px;bottom:24px;width:380px;height:560px;max-height:calc(100vh - 48px);background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:0 24px 64px rgba(0,0,0,.5),0 0 48px rgba(245,158,11,.06);display:flex;flex-direction:column;z-index:500;opacity:0;pointer-events:none;transform:translateY(20px) scale(.95);transform-origin:bottom right;transition:opacity .25s,transform .25s cubic-bezier(.34,1.4,.64,1);overflow:hidden;}
.ai-panel.show{opacity:1;pointer-events:auto;transform:translateY(0) scale(1);}

.ai-header{padding:14px 16px;background:var(--surface-2);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;flex-shrink:0;}
.ai-header-info{display:flex;align-items:center;gap:10px;}
.ai-avatar{width:36px;height:36px;border-radius:var(--r-md);background:linear-gradient(135deg,var(--accent),var(--accent-hover));display:flex;align-items:center;justify-content:center;color:#0a0a0b;box-shadow:0 0 16px var(--accent-glow);flex-shrink:0;}
.ai-name{font-size:14px;font-weight:600;color:var(--text);display:flex;align-items:center;gap:6px;}
.ai-badge{font-size:9px;font-weight:700;background:var(--accent);color:#0a0a0b;padding:1px 5px;border-radius:3px;letter-spacing:.5px;}
.ai-status{font-size:11px;color:var(--text-3);display:flex;align-items:center;gap:5px;margin-top:2px;}
.ai-status-dot{width:6px;height:6px;border-radius:50%;background:var(--ok);box-shadow:0 0 6px var(--ok);}
.ai-header-actions{display:flex;gap:4px;}
.ai-icon-btn{background:none;border:none;cursor:pointer;color:var(--text-3);width:30px;height:30px;border-radius:var(--r-sm);display:flex;align-items:center;justify-content:center;}
.ai-icon-btn:hover{background:var(--surface-3);color:var(--text);}

.ai-messages{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:14px;}
.ai-msg{display:flex;gap:9px;animation:aiMsgIn .3s ease;}
@keyframes aiMsgIn{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:translateY(0);}}
.ai-msg-user{flex-direction:row-reverse;}
.ai-msg-avatar{width:26px;height:26px;border-radius:var(--r-sm);background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.ai-msg-avatar svg{width:14px;height:14px;}
.ai-msg-bubble{max-width:78%;padding:10px 13px;border-radius:var(--r-md);font-size:13px;line-height:1.6;}
.ai-msg-bot .ai-msg-bubble{background:var(--surface-2);border:1px solid var(--border-l);color:var(--text);border-top-left-radius:4px;}
.ai-msg-user .ai-msg-bubble{background:linear-gradient(135deg,var(--accent),var(--accent-hover));color:#0a0a0b;border-top-right-radius:4px;font-weight:500;}
.ai-msg-error .ai-msg-bubble{background:var(--danger-soft);border-color:rgba(248,113,113,.3);color:var(--danger);}
.ai-msg-bubble ul{margin:4px 0 4px 4px;padding-left:16px;}
.ai-msg-bubble strong{font-weight:600;}

/* 打字动画 */
.ai-typing{display:inline-flex;gap:4px;align-items:center;padding:4px 0;}
.ai-typing span{width:7px;height:7px;border-radius:50%;background:var(--text-3);animation:typingBounce 1.2s infinite;}
.ai-typing span:nth-child(2){animation-delay:.2s;}
.ai-typing span:nth-child(3){animation-delay:.4s;}
@keyframes typingBounce{0%,60%,100%{transform:translateY(0);opacity:.4;}30%{transform:translateY(-5px);opacity:1;}}

.ai-suggestions{padding:0 16px 8px;display:flex;flex-wrap:wrap;gap:6px;flex-shrink:0;max-height:80px;overflow-y:auto;}
.ai-suggestion{display:inline-flex;align-items:center;gap:5px;padding:5px 10px;background:var(--surface-2);border:1px solid var(--border);border-radius:14px;font-size:11.5px;color:var(--text-2);cursor:pointer;transition:all .15s;}
.ai-suggestion svg{width:11px;height:11px;color:var(--accent);}
.ai-suggestion:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft);}

.ai-input-area{padding:12px 16px 14px;border-top:1px solid var(--border);flex-shrink:0;}
.ai-input-wrap{display:flex;gap:8px;align-items:center;background:var(--surface-3);border:1px solid var(--border);border-radius:var(--r-md);padding:4px 4px 4px 14px;transition:border-color .18s;}
.ai-input-wrap:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-ring);}
.ai-input{flex:1;background:none;border:none;outline:none;color:var(--text);font-size:13.5px;font-family:inherit;padding:8px 0;}
.ai-input::placeholder{color:var(--text-3);}
.ai-send-btn{width:34px;height:34px;border-radius:var(--r-sm);background:linear-gradient(135deg,var(--accent),var(--accent-hover));border:none;cursor:pointer;color:#0a0a0b;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:transform .15s;}
.ai-send-btn:hover{transform:scale(1.08);}
.ai-send-btn svg{width:18px;height:18px;}
.ai-input-hint{font-size:10.5px;color:var(--text-3);margin-top:7px;text-align:center;}

@media(max-width:600px){
  .ai-panel{right:0;bottom:0;width:100%;height:100%;max-height:100%;border-radius:0;}
  .ai-launcher{right:16px;bottom:16px;width:50px;height:50px;}
}

/* ============ SQL 查询控制台 ============ */
.sql-layout{display:flex;flex-direction:column;gap:14px;}
.sql-examples{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px;}
.example-chip{display:inline-flex;align-items:center;gap:5px;padding:6px 12px;border:1px solid var(--border);border-radius:var(--r-sm);background:var(--surface-2);color:var(--text-2);font-size:12px;cursor:pointer;transition:all .15s;user-select:none;}
.example-chip:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft);}
#sqlInput{font-family:'JetBrains Mono','Consolas','Microsoft YaHei',monospace;width:100%;resize:vertical;min-height:120px;}
.sql-result-meta{display:inline-flex;align-items:center;gap:10px;font-size:12px;color:var(--text-2);}
.sql-loading{display:flex;align-items:center;gap:10px;padding:18px;color:var(--text-2);font-size:13px;}
.sql-spinner{width:16px;height:16px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:sql-spin .7s linear infinite;}
@keyframes sql-spin{to{transform:rotate(360deg);}}
.sql-error{padding:14px 16px;background:rgba(239,68,68,.08);border:1px solid rgba(239,68,68,.35);border-radius:var(--r-sm);color:#f87171;font-family:'JetBrains Mono','Consolas',monospace;font-size:12.5px;line-height:1.7;white-space:pre-wrap;word-break:break-all;}