/* ============================================================
   TradeMaster — Modern Glassmorphism UI
   ============================================================ */

/* ── CSS Variables ── */
:root{
  --bg: #f0f4f8; --bg2: #e8edf2;
  --surface: rgba(255,255,255,0.72); --surface2: rgba(255,255,255,0.55);
  --surface3: rgba(240,244,248,0.7);
  --text: #1a2332; --text2: #3d4f63; --text3: #6b7d94; --text4: #8fa0b5;
  --border: rgba(180,195,215,0.35); --border2: rgba(160,175,200,0.5);
  --accent: #4f8cff; --accent2: #3a6fd8; --accent-light: rgba(79,140,255,0.1);
  --accent-grad: linear-gradient(135deg, #4f8cff 0%, #6366f1 100%);
  --coral: #ed6a4a; --coral-light: rgba(237,106,74,0.1);
  --green: #10b981; --green-bg: rgba(16,185,129,0.1);
  --red: #ef4444; --red-bg: rgba(239,68,68,0.08);
  --orange: #f59e0b; --orange-bg: rgba(245,158,11,0.1);
  --purple: #8b5cf6; --purple-bg: rgba(139,92,246,0.1);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --glass: rgba(255,255,255,0.65);
  --glass-border: rgba(255,255,255,0.5);
  --radius-sm: 8px; --radius: 14px; --radius-lg: 20px;
  --chat-bg: #eef2f7;
  --msg-user: linear-gradient(135deg, #4f8cff, #6366f1);
  --msg-ai: rgba(255,255,255,0.85);
}
body.dark{
  --bg: #0b1120; --bg2: #111827;
  --surface: rgba(30,41,59,0.75); --surface2: rgba(30,41,59,0.5);
  --surface3: rgba(15,23,42,0.7);
  --text: #e2e8f0; --text2: #bcc8d6; --text3: #8899ae; --text4: #5f6f82;
  --border: rgba(71,85,105,0.4); --border2: rgba(71,85,105,0.55);
  --accent: #60a5fa; --accent2: #3b82f6; --accent-light: rgba(96,165,250,0.12);
  --accent-grad: linear-gradient(135deg, #60a5fa 0%, #818cf8 100%);
  --coral: #f87171; --coral-light: rgba(248,113,113,0.1);
  --green: #34d399; --green-bg: rgba(52,211,153,0.1);
  --red: #f87171; --red-bg: rgba(248,113,113,0.1);
  --orange: #fbbf24; --orange-bg: rgba(251,191,36,0.1);
  --purple: #a78bfa; --purple-bg: rgba(167,139,250,0.1);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.5);
  --glass: rgba(30,41,59,0.65);
  --glass-border: rgba(71,85,105,0.4);
  --chat-bg: #0f172a;
  --msg-user: linear-gradient(135deg, #3b82f6, #6366f1);
  --msg-ai: rgba(30,41,59,0.85);
}

/* ── Reset & Base ── */
*{margin:0;padding:0;box-sizing:border-box}
body{
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', 'Helvetica Neue', sans-serif;
  background: var(--bg);
  background-image: radial-gradient(ellipse at 20% 20%, rgba(79,140,255,0.06) 0%, transparent 50%),
                    radial-gradient(ellipse at 80% 80%, rgba(139,92,246,0.05) 0%, transparent 50%);
  min-height:100vh; display:flex; justify-content:center; align-items:center; padding:0;
  transition: background .4s, color .3s; color: var(--text);
  -webkit-font-smoothing: antialiased;
}

/* ── Left Sidebar ── */
.sidebar{
  position:fixed; left:0; top:0; height:100vh; width:300px;
  background: var(--surface); border-right: 1px solid var(--border);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  z-index:100; display:flex; flex-direction:column;
  transform: translateX(-100%); transition: transform .3s cubic-bezier(.4,0,.2,1);
  box-shadow: var(--shadow-lg);
}
.sidebar.open{transform: translateX(0)}
.sidebar-header{
  padding:12px 16px; border-bottom:1px solid var(--border);
  display:flex; align-items:center; justify-content:space-between;
  font-size:14px; font-weight:700; color:var(--text);
  background: var(--surface2); flex-shrink:0;
}
.sidebar-close{
  background:none; border:none; font-size:16px; cursor:pointer;
  color:var(--text3); padding:2px 6px; border-radius:4px;
}
.sidebar-close:hover{color:var(--red); background:var(--red-bg)}
.sidebar-body{flex:1; overflow-y:auto; padding:8px 0}
.sidebar-body::-webkit-scrollbar{width:3px}
.sidebar-body::-webkit-scrollbar-thumb{background:var(--border2);border-radius:2px}

/* Sidebar toggle button (thin bar) */
.sidebar-toggle{
  position:fixed; left:0; top:50%; transform:translateY(-50%);
  background: var(--accent-grad); color:#fff;
  padding:14px 6px; border-radius:0 10px 10px 0;
  cursor:pointer; z-index:99; writing-mode:vertical-lr;
  font-size:11px; font-weight:600; letter-spacing:1px;
  box-shadow: 2px 0 12px rgba(79,140,255,0.3);
  transition: all .3s; display:flex; align-items:center; gap:4px;
}
.sidebar-toggle:hover{transform:translateY(-50%) translateX(0); padding:16px 8px}
.sidebar-toggle.shifted{left:300px}
.sidebar-toggle-text{font-size:10px}

/* Sidebar sections */
.sb-section{margin:0;border-bottom:1px solid var(--border)}
.sb-section-header{
  padding:10px 16px; cursor:pointer; display:flex; align-items:center;
  justify-content:space-between; font-size:12px; font-weight:600;
  color:var(--text); transition:background .15s; user-select:none;
}
.sb-section-header:hover{background:var(--surface3)}
.sb-section-header .sb-arrow{font-size:10px;transition:transform .2s;color:var(--text4)}
.sb-section.open .sb-section-header .sb-arrow{transform:rotate(90deg)}
.sb-section-body{display:none;padding:4px 16px 10px;font-size:11px;color:var(--text2)}
.sb-section.open .sb-section-body{display:block}

.sb-item{
  padding:6px 0; border-bottom:1px solid var(--border);
  line-height:1.5; font-size:11px;
}
.sb-item:last-child{border-bottom:none}
.sb-item .sbi-name{font-weight:600;color:var(--text);font-size:12px}
.sb-item .sbi-meta{color:var(--text3);font-size:10px}
.sb-item .sbi-tip{color:var(--green);font-size:10px;margin-top:1px}
.sb-item .sbi-link{font-size:10px}
.sb-item .sbi-link a{color:var(--accent)}

.sb-badge{
  display:inline-block; padding:2px 8px; border-radius:10px;
  font-size:10px; font-weight:600; margin:1px 2px;
}
.sb-badge.required{background:var(--red-bg);color:var(--red)}
.sb-badge.optional{background:var(--orange-bg);color:var(--orange)}
.sb-stat-row{display:flex;gap:8px;padding:4px 0}
.sb-stat-mini{flex:1;text-align:center;padding:6px 4px;background:var(--surface2);border-radius:8px}
.sb-stat-mini .sv{font-size:16px;font-weight:800;color:var(--text)}
.sb-stat-mini .sl{font-size:9px;color:var(--text4)}

/* ── Main Container ── */
.chat-container{
  width:100%; max-width:100%; height:100vh; background: var(--surface);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  display:flex; flex-direction:column; overflow:hidden;
  transition: background .4s;
}

/* ── Header ── */
.chat-header{
  background: var(--glass); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  color: var(--text); padding: 8px 18px;
  display:flex; align-items:center; justify-content:space-between;
  border-bottom: 1px solid var(--border); flex-shrink:0; z-index:10;
}
.chat-header h1{
  font-size: 15px; font-weight: 700; letter-spacing: -0.2px;
  display:flex; align-items:center; gap:6px;
}
.chat-header h1 span.subtitle{font-weight:400;font-size:11px;color:var(--text4);margin-left:4px}
.header-actions{display:flex;align-items:center;gap:6px}

/* ── Chat Messages Area ── */
.chat-messages{
  flex:1; overflow-y:auto; padding: 10px 18px;
  background: var(--chat-bg);
  background-image: radial-gradient(ellipse at 50% 0%, rgba(79,140,255,0.03) 0%, transparent 60%);
  scroll-behavior: smooth;
}

/* ── Input Area ── */
.chat-input-container{
  padding: 8px 18px 6px;
  background: var(--glass); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--border); flex-shrink:0;
}
.chat-input-wrapper{display:flex;gap:8px;align-items:flex-end}
.chat-input{
  flex:1; border: 1.5px solid var(--border2); border-radius: var(--radius);
  padding: 10px 16px; font-size: 14px; resize:none; max-height:130px; min-height:42px;
  outline:none; font-family:inherit; background: var(--surface2);
  backdrop-filter: blur(10px); color: var(--text);
  transition: all .25s; line-height: 1.5;
}
.chat-input:focus{border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-light); background: var(--surface)}
.chat-input::placeholder{color: var(--text4)}
.btn-send{
  background: var(--accent-grad); border:none; color:#fff;
  width: 44px; height: 44px; border-radius: var(--radius);
  cursor:pointer; font-size: 18px; flex-shrink:0;
  box-shadow: 0 4px 12px rgba(79,140,255,0.3);
  transition: all .25s; display:flex; align-items:center; justify-content:center;
}
.btn-send:hover{transform: translateY(-1px); box-shadow: 0 6px 18px rgba(79,140,255,0.4)}
.btn-send:active{transform: scale(0.95)}
.btn-send:disabled{opacity:0.45;cursor:not-allowed;transform:none;box-shadow:none}

/* Input toolbar */
.input-toolbar{display:flex;align-items:center;padding:2px 4px 4px;justify-content:space-between}
.input-toolbar-left{display:flex;align-items:center;gap:2px}
.input-tool-btn{background:none;border:none;color:var(--text4);font-size:10px;cursor:pointer;padding:3px 10px;border-radius:10px;transition:all .2s;font-family:inherit;opacity:0.45;letter-spacing:.3px}
.input-tool-btn:hover{opacity:1;color:var(--accent2);background:var(--accent-light)}

/* ── Messages ── */
.message{margin-bottom: 10px; display:flex; gap: 8px; animation: fadeIn .3s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.message.user{flex-direction:row-reverse}
.msg-avatar{
  width: 34px; height: 34px; border-radius: 50%;
  display:flex; align-items:center; justify-content:center; font-size: 16px;
  flex-shrink:0; background: var(--surface2); border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.msg-content{
  max-width: 72%; padding: 10px 16px; border-radius: var(--radius-lg);
  line-height: 1.6; font-size: 14px; position:relative;
}
.message.assistant .msg-content{
  background: var(--msg-ai); backdrop-filter: blur(10px);
  color: var(--text2); border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  border-bottom-left-radius: 6px;
}
.message.user .msg-content{
  background: var(--msg-user); color: #fff;
  box-shadow: 0 4px 14px rgba(79,140,255,0.25);
  border-bottom-right-radius: 6px;
}
.msg-content p{margin:4px 0}
.msg-content h3{font-size:15px;font-weight:700;margin:6px 0;color:var(--text)}
.msg-content table{border-collapse:collapse;margin:8px 0;width:100%;font-size:13px}
.msg-content td{border-bottom:1px solid var(--border);padding:7px 12px;color:var(--text2)}
.msg-content strong{font-weight:700}
.msg-content a{color:var(--accent);text-decoration:none;font-weight:500}
.msg-content a:hover{text-decoration:underline}
.msg-content ul,.msg-content ol{margin:6px 0;padding-left:22px}
.msg-content li{margin:3px 0;line-height:1.5}
.msg-content blockquote{border-left:3px solid var(--accent);padding-left:14px;margin:8px 0;color:var(--text3);font-style:italic}
.msg-content hr{border:none;border-top:1px solid var(--border);margin:12px 0}
.msg-content code{background:var(--surface3);padding:2px 6px;border-radius:5px;font-size:13px;font-family:'SF Mono','Fira Code',monospace}
.msg-content pre{background:var(--surface3);padding:14px;border-radius:var(--radius);overflow-x:auto;margin:8px 0;border:1px solid var(--border)}
.msg-content pre code{background:transparent;padding:0}
.message.user .msg-content a{color: rgba(255,255,255,0.9)}
.message.user .msg-content code{background: rgba(255,255,255,0.2)}

/* ── Typing Indicator ── */
.typing-indicator{
  display:inline-flex; gap:4px; padding:12px 18px;
  background: var(--msg-ai); border-radius: var(--radius-lg);
  border: 1px solid var(--border); box-shadow: var(--shadow-sm);
  border-bottom-left-radius: 6px; align-items:center;
}
.typing-indicator span{
  display:inline-block; width:7px; height:7px; background: var(--accent);
  border-radius:50%; animation:typing 1.4s infinite; opacity:0.4;
}
.typing-indicator span:nth-child(2){animation-delay:.2s}
.typing-indicator span:nth-child(3){animation-delay:.4s}
@keyframes typing{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-6px);opacity:1}}

/* Excel panel */
.excel-panel{margin:10px 0;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;backdrop-filter:blur(12px)}
.excel-header{padding:10px 16px;font-size:13px;font-weight:700;color:var(--text);background:var(--surface2);border-bottom:1px solid var(--border)}
.excel-table-wrap{overflow-x:auto;max-height:400px;overflow-y:auto}
.excel-table{width:100%;border-collapse:collapse;font-size:12px}
.excel-table th{background:var(--surface3);padding:6px 8px;text-align:left;font-weight:600;color:var(--text2);border-bottom:1px solid var(--border);white-space:nowrap;position:sticky;top:0;z-index:1}
.excel-table td{padding:5px 8px;border-bottom:1px solid var(--border);color:var(--text2);max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.excel-table tr:hover{background:var(--surface2)}
.excel-actions{display:flex;gap:8px;padding:10px 16px;border-top:1px solid var(--border)}

/* Agent badge */
.agent-badge{display:none;padding:4px 10px;margin-bottom:6px;background:var(--accent-light);border-radius:12px;font-size:11px;font-weight:600;color:var(--accent2);animation:fadeIn .3s ease}

/* Live-dot 呼吸灯 (Hub-inspired) */
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px var(--green-bg);display:inline-block;animation:livePulse 2s ease-in-out infinite}
.live-dot.offline{background:var(--red);box-shadow:0 0 0 4px var(--red-bg)}
@keyframes livePulse{0%,100%{opacity:1;box-shadow:0 0 0 4px var(--green-bg)}50%{opacity:0.6;box-shadow:0 0 0 8px var(--green-bg)}}

/* ── Auth Panel ── */
.auth-hero{display:flex;align-items:center;gap:40px;max-width:820px;margin:0 auto}
.auth-hero-left{flex:1;text-align:left}
.auth-hero-left h1{font-size:48px;line-height:1.08;letter-spacing:-1px;margin:0 0 12px;color:var(--text)}
.auth-hero-left h1 em{font-style:normal;color:var(--accent)}
.auth-hero-left .lead{font-size:16px;color:var(--text3);margin:0 0 16px;max-width:380px;line-height:1.6}
.auth-hero-left .features{list-style:none;padding:0;margin:0}
.auth-hero-left .features li{font-size:13px;color:var(--text3);padding:4px 0;display:flex;align-items:center;gap:8px}
.auth-hero-left .features li::before{content:'◆';color:var(--coral);font-size:8px}
.auth-hero-right{flex-shrink:0}
.auth-overlay{
  position:fixed;top:0;left:0;width:100%;height:100%;
  background: var(--bg);
  background-image: radial-gradient(ellipse at 30% 30%, rgba(79,140,255,0.08) 0%, transparent 50%),
                    radial-gradient(ellipse at 70% 70%, rgba(139,92,246,0.06) 0%, transparent 50%);
  z-index:1000; display:flex; justify-content:center; align-items:center;
}
.auth-panel{
  background: var(--glass); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  border-radius: var(--radius-lg); padding: 36px 32px; width: 440px; max-width: 94vw;
  box-shadow: var(--shadow-lg); text-align:center;
  border: 1px solid var(--glass-border);
  animation: fadeIn .4s ease;
}
.auth-panel h2{font-size: 24px; font-weight: 700; color: var(--text); margin-bottom: 2px}
.auth-subtitle{font-size: 13px; color: var(--text4); margin-bottom: 22px}
.auth-panel label{display:block;text-align:left;font-size:12px;color:var(--text3);margin-bottom:4px;margin-top:14px;font-weight:600;letter-spacing:.3px}
.auth-panel input{
  width:100%;padding:11px 16px;font-size:14px;border:1.5px solid var(--border2);
  border-radius: var(--radius); outline:none; font-family:inherit;
  background: var(--surface2); color: var(--text);
  transition: all .25s;
}
.auth-panel input:focus{border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-light)}
.auth-btn{
  width:100%;padding:12px;margin-top:22px;
  background: var(--accent-grad); border:none; color:#fff;
  font-size: 15px; font-weight: 600; border-radius: var(--radius);
  cursor:pointer; font-family:inherit; letter-spacing:.5px;
  box-shadow: 0 4px 14px rgba(79,140,255,0.3);
  transition: all .25s;
}
.auth-btn:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(79,140,255,0.4)}
.auth-switch{margin-top:16px;font-size:13px;color:var(--text4)}
.auth-switch a{color:var(--accent);cursor:pointer;text-decoration:none;font-weight:600}
.auth-switch a:hover{text-decoration:underline}
.auth-error{color:var(--red);font-size:12px;margin-top:10px;display:none;padding:6px 10px;background:var(--red-bg);border-radius:6px}

/* ── Identity Cards ── */
.identity-cards{display:flex;gap:12px;margin-top:16px}
.identity-card{
  flex:1;padding:16px 12px;border:2px solid var(--border2);
  border-radius: var(--radius); cursor:pointer; text-align:center;
  transition:all .25s; background: var(--surface2);
}
.identity-card:hover{border-color: var(--accent); background: var(--accent-light); transform: translateY(-2px)}
.identity-card.selected{border-color: var(--accent); background: var(--accent-light); box-shadow: 0 0 0 4px var(--accent-light)}
.identity-card .id-icon{font-size:30px;display:block;margin-bottom:6px}
.identity-card .id-label{font-size:14px;font-weight:700;color:var(--text)}
.identity-card .id-desc{font-size:11px;color:var(--text4);margin-top:3px}

/* ── Buttons ── */
.btn-sm{
  background: var(--surface2); border: 1px solid var(--border2);
  color: var(--text3); padding: 5px 10px; border-radius: var(--radius-sm);
  cursor:pointer; font-size:11px; font-family:inherit;
  backdrop-filter: blur(8px); transition: all .2s;
}
.btn-sm:hover{background: var(--accent-light); border-color: var(--accent); color: var(--accent2)}
.btn-toggle-email{
  background: var(--surface2); border: 1px solid var(--border2);
  color: var(--text2); padding: 5px 10px; border-radius: var(--radius-sm);
  cursor:pointer; font-size:11px; font-family:inherit; display:flex; align-items:center; gap:4px;
  backdrop-filter: blur(8px); transition: all .2s;
}
.btn-toggle-email:hover{background: var(--accent-light); border-color: var(--accent)}
.btn-toggle-email .badge{background:var(--red);color:#fff;font-size:9px;padding:1px 5px;border-radius:8px;display:none}
.btn-toggle-email .badge.show{display:inline-block}
#retryBadge{background:var(--red);color:#fff;font-size:9px;padding:1px 5px;border-radius:8px;display:none;margin-left:2px}
#btnRetryQueue{color:var(--orange)}

/* ── User Bar ── */
.user-bar{
  display:none;align-items:center;gap:6px;padding:3px 10px;
  background: var(--accent-light); border-radius: var(--radius-sm);
  font-size:11px; color: var(--accent2); font-weight:500;
}
.ubadge{background:var(--accent-grad);color:#fff;font-size:10px;padding:2px 8px;border-radius:10px;font-weight:600}

/* ── Panels (Email / Contact) ── */
.email-panel{
  overflow:hidden; background: var(--glass); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border); transition:max-height .35s ease;
  max-height:0; flex-shrink:0; display:flex; flex-direction:column;
}
.email-panel.open{max-height: 300px}
.email-filter-tabs{display:flex;gap:3px;padding:8px 14px;border-bottom:1px solid var(--border);flex-shrink:0}
.email-filter-tab{
  padding:4px 12px;border-radius:20px;border:none;background:transparent;
  color:var(--text3);font-size:11px;cursor:pointer;font-family:inherit;
  font-weight:500; transition: all .2s;
}
.email-filter-tab:hover{background:var(--surface2);color:var(--text)}
.email-filter-tab.active{background:var(--accent);color:#fff;box-shadow:0 2px 8px rgba(79,140,255,0.3)}
.email-list{flex:1;overflow-y:auto;padding:2px 0;min-height:0}
.email-item{
  padding:6px 14px; border-bottom: 1px solid var(--border);
  cursor:pointer; display:flex; align-items:center; gap:8px;
  flex-wrap:wrap; min-height:32px; transition: background .15s; font-size:12px;
}
.email-item:hover{background:var(--surface3)}
.email-item .ei-status{font-size:9px;padding:2px 8px;border-radius:10px;flex-shrink:0;font-weight:600}
.email-item .ei-status.sent{background:var(--orange-bg);color:var(--orange)}
.email-item .ei-status.replied{background:var(--green-bg);color:var(--green)}
.email-item .ei-status.bounced{background:var(--red-bg);color:var(--red)}
.email-item .ei-to{font-weight:600;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.email-item .ei-subject{color:var(--text3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;font-size:11px}
.email-item .ei-date{font-size:10px;color:var(--text4);flex-shrink:0;margin-left:auto}
.email-item .ei-detail{display:none;width:100%;margin-top:4px;padding-top:4px;border-top:1px solid var(--border);font-size:11px;color:var(--text3);line-height:1.5;max-height:120px;overflow-y:auto}
.email-item.expanded .ei-detail{display:block}
.ei-actions{display:flex;gap:4px;margin-top:6px}
.ei-btn{padding:3px 8px;border-radius:5px;border:1px solid var(--border2);background:var(--surface2);color:var(--text3);font-size:10px;cursor:pointer;font-family:inherit;transition:all .15s}
.ei-btn:hover{background:var(--accent-light);border-color:var(--accent);color:var(--accent2)}

/* ── Email Stats ── */
.email-stats{display:flex;gap:0;padding:6px 10px;background:var(--surface2);border-bottom:1px solid var(--border);flex-shrink:0;overflow-x:auto}
.email-stat{flex:1;min-width:50px;text-align:center;padding:4px 6px}
.email-stat .es-val{font-size:18px;font-weight:800;color:var(--text);line-height:1.2}
.email-stat .es-label{font-size:9px;color:var(--text4);margin-top:1px}
.es-val.green{color:var(--green)} .es-val.orange{color:var(--orange)}
.es-val.blue{color:var(--accent)} .es-val.red{color:var(--red)}

/* ── Welcome ── */
.welcome-message{text-align:center;padding:20px;color:var(--text3)}
.welcome-message h2{color:var(--text);margin-bottom:2px;font-size:20px;font-weight:800;letter-spacing:-.3px}
.welcome-message p{font-size:14px;color:var(--text3);margin-bottom:6px}
.quick-actions{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:12px}
.quick-btn{
  background: var(--surface); border: 1px solid var(--border2);
  padding: 8px 18px; border-radius: 24px; cursor:pointer;
  font-size:13px; color:var(--text2); font-family:inherit;
  backdrop-filter: blur(8px); transition: all .25s;
  box-shadow: var(--shadow-sm);
}
.quick-btn:hover{
  border-color: var(--accent); color: var(--accent2);
  background: var(--accent-light); transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* ── Dashboard ── */
.dashboard{max-width:820px;margin:0 auto;animation:fadeIn .4s ease}
.dashboard h3{font-size:14px;font-weight:700;color:var(--text);margin:8px 0 6px;letter-spacing:-.2px}
.db-user-bar{
  display:flex;align-items:center;gap:10px;padding:12px 16px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); margin-bottom:10px;
  backdrop-filter: blur(12px); box-shadow: var(--shadow-sm);
}
.db-user-bar .db-product{
  font-weight:700; color: var(--accent); background: var(--accent-light);
  padding:4px 12px; border-radius: 16px; font-size:12px;
}
.db-stats{display:flex;gap:8px;margin-bottom:10px;flex-wrap:wrap}
.db-stat{
  flex:1; min-width:70px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding:12px 8px; text-align:center;
  backdrop-filter: blur(10px); box-shadow: var(--shadow-sm);
  transition: transform .2s;
}
.db-stat:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.db-stat-val{font-size:24px;font-weight:800;color:var(--text);letter-spacing:-.5px}
.db-stat-lbl{font-size:10px;color:var(--text4);margin-top:2px;text-transform:uppercase;letter-spacing:.3px}
.db-section{margin-bottom:8px}
.db-tradeshow{
  padding:10px 14px; margin:6px 0;
  background: var(--surface); border: 1px solid var(--border);
  border-left: 3px solid var(--accent); border-radius: var(--radius);
  backdrop-filter: blur(8px); box-shadow: var(--shadow-sm);
  font-size:12px; line-height:1.6; transition:all .2s;
}
.db-tradeshow:hover{border-left-color:var(--purple);transform:translateX(2px)}
.db-tradeshow .ts-name{font-weight:700;color:var(--text)}
.db-tradeshow .ts-meta{color:var(--text3);font-size:11px}
.db-tradeshow .ts-tip{color:var(--green);font-size:11px;margin-top:3px}
.db-cert{
  padding:5px 10px;margin:2px 3px;display:inline-block;
  background:var(--orange-bg);border-radius:6px;font-size:11px;color:var(--orange);
  border: 1px solid rgba(245,158,11,0.2);
}
.db-cert.required{background:var(--red-bg);color:var(--red);border-color:rgba(239,68,68,0.2);font-weight:700}
.db-tip{padding:5px 8px;margin:2px 0;font-size:12px;color:var(--accent2);line-height:1.5}
.db-tip::before{content:'💡 '}
.db-empty{text-align:center;padding:10px;color:var(--text4);font-size:12px}

/* Workflow tracker */
.wf-tracker{display:flex;align-items:flex-start;gap:0;padding:8px 0;overflow-x:auto}
.wf-stage{flex:1;min-width:70px;text-align:center;padding:8px 4px;border-radius:var(--radius-sm);cursor:pointer;transition:all .25s;position:relative;background:var(--surface2);border:1px solid var(--border)}
.wf-stage:hover{background:var(--accent-light);transform:translateY(-1px)}
.wf-stage.active{background:var(--accent-light);border-color:var(--accent)}
.wf-stage.done{background:var(--green-bg);border-color:var(--green);opacity:0.8}
.wf-stage-icon{font-size:18px;margin-bottom:2px}
.wf-stage-name{font-size:10px;font-weight:700;color:var(--text);white-space:nowrap}
.wf-stage-desc{font-size:9px;color:var(--text4);margin-top:1px}
.wf-stage-arrow{position:absolute;right:-8px;top:50%;transform:translateY(-50%);color:var(--text4);font-size:14px;z-index:1}
.wf-stage:last-child .wf-stage-arrow{display:none}

/* ── Email Composer ── */
.email-actions{
  margin-top:14px; background: var(--surface); border-radius: var(--radius);
  border: 1px solid var(--border); overflow:hidden;
  backdrop-filter: blur(12px); box-shadow: var(--shadow-sm);
}
.email-actions .ea-title{font-size:13px;font-weight:700;color:var(--text);padding:12px 16px 6px;display:flex;align-items:center;gap:6px}
.email-actions .ea-info{padding:0 16px 8px;font-size:11px;color:var(--text4);display:flex;gap:14px;flex-wrap:wrap}
.email-actions .ea-field{padding:0 16px 8px}
.email-actions .ea-field label{display:block;font-size:10px;color:var(--text3);margin-bottom:3px;font-weight:600;text-transform:uppercase;letter-spacing:.3px}
.email-actions .ea-field input,.email-actions .ea-field textarea{
  width:100%;padding:8px 12px;border:1px solid var(--border2);border-radius:var(--radius-sm);
  font-size:12px;font-family:inherit;outline:none;resize:vertical;
  background:var(--surface2);color:var(--text);transition:border-color .2s;
}
.email-actions .ea-field input:focus,.email-actions .ea-field textarea:focus{border-color:var(--accent)}
.email-actions .ea-field textarea{min-height:140px;max-height:300px;line-height:1.5}
.email-actions .ea-row{display:flex;gap:8px;padding:8px 16px 14px}
.email-actions .ea-copy{background:var(--accent);color:#fff;border:none;padding:8px 16px;border-radius:var(--radius-sm);cursor:pointer;font-size:13px;font-family:inherit;font-weight:600;transition:all .2s}
.email-actions .ea-copy:hover{background:var(--accent2)}
.email-actions .ea-smtp-send{background:var(--red);color:#fff;border:none;padding:8px 16px;border-radius:var(--radius-sm);cursor:pointer;font-size:13px;font-family:inherit;font-weight:600;transition:all .2s}
.email-actions .ea-smtp-send:hover{background:#dc2626}
.email-actions .ea-sent-manual{background:transparent;border:1.5px solid var(--green);color:var(--green);padding:8px 16px;border-radius:var(--radius-sm);cursor:pointer;font-size:13px;font-family:inherit;font-weight:600;transition:all .2s}
.email-actions .ea-sent-manual:hover{background:var(--green-bg)}
.email-actions .ea-warning{margin:0 16px 8px;padding:8px 12px;background:var(--orange-bg);border:1px solid rgba(245,158,11,0.3);border-radius:var(--radius-sm);font-size:11px;color:var(--orange);line-height:1.6}
.email-actions .ea-warning a{color:var(--orange);font-weight:600}
.email-actions .ea-followup-hint{margin:4px 16px 10px;padding:8px 12px;background:var(--accent-light);border:1px solid rgba(79,140,255,0.3);border-radius:var(--radius-sm);font-size:11px;color:var(--accent2);line-height:1.5}
.email-actions .ea-status{padding:4px 16px 8px;font-size:12px}

/* ── Eval Card ── */
.eval-card{margin:10px 0;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);overflow:hidden;animation:fadeIn .3s;backdrop-filter:blur(8px)}
.eval-header{display:flex;align-items:center;gap:10px;padding:10px 16px;background:var(--surface2);border-bottom:1px solid var(--border)}
.eval-header .eval-title{font-size:13px;font-weight:700;color:var(--text)}
.eval-header .eval-badge{font-size:10px;padding:3px 10px;border-radius:12px;font-weight:700}
.eval-badge.good{background:var(--green-bg);color:var(--green)}
.eval-badge.ok{background:var(--orange-bg);color:var(--orange)}
.eval-badge.poor{background:var(--red-bg);color:var(--red)}
.eval-body{padding:14px 16px}
.eval-scores{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}
.eval-score-row{display:flex;align-items:center;gap:8px;font-size:12px}
.eval-score-label{width:80px;color:var(--text3);text-align:right;flex-shrink:0}
.eval-score-bar{flex:1;height:6px;background:var(--surface3);border-radius:3px;overflow:hidden}
.eval-score-fill{height:100%;border-radius:3px;transition:width .5s}
.eval-score-fill.hi{background:var(--green)}
.eval-score-fill.mid{background:var(--orange)}
.eval-score-fill.low{background:var(--red)}
.eval-score-val{width:30px;font-weight:700;color:var(--text);text-align:center;flex-shrink:0}
.eval-lists{display:flex;gap:12px;margin-top:12px;font-size:12px}
.eval-strengths{flex:1}
.eval-strengths h4{color:var(--green);font-size:12px;margin-bottom:4px}
.eval-strengths li{color:var(--green);margin-left:16px;margin-bottom:2px}
.eval-weaknesses{flex:1}
.eval-weaknesses h4{color:var(--red);font-size:12px;margin-bottom:4px}
.eval-weaknesses li{color:var(--red);margin-left:16px;margin-bottom:2px}
.eval-suggestion{margin-top:12px;padding:10px 14px;background:var(--accent-light);border-radius:var(--radius-sm);font-size:12px;color:var(--accent2);line-height:1.6}
.eval-suggestion strong{color:var(--text)}

/* ── Progress Tracker ── */
.progress-tracker{margin:0 0 10px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;display:none;backdrop-filter:blur(8px)}
.progress-step{display:flex;align-items:center;gap:10px;padding:8px 16px;font-size:13px;color:var(--text3);border-bottom:1px solid var(--border)}
.progress-step:last-child{border-bottom:none}
.progress-step .ps-icon{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;flex-shrink:0;font-weight:700}
.progress-step.working .ps-icon{border:2px solid var(--orange);color:var(--orange)}
.progress-step.working{background:var(--orange-bg);color:var(--orange);font-weight:600}
.progress-step.done .ps-icon{border:2px solid var(--green);background:var(--green-bg);color:var(--green)}
.progress-step.done{color:var(--green)}
.progress-step.error .ps-icon{border:2px solid var(--red);background:var(--red-bg);color:var(--red)}
.ps-label{flex:1;font-size:13px}
.ps-status{font-size:11px;flex-shrink:0}
.ps-summary{font-size:11px;color:var(--text4);margin-top:1px}
.progress-all-done{text-align:center;padding:6px;font-size:12px;color:var(--green);background:var(--green-bg);border-top:1px solid rgba(16,185,129,0.2)}
.mini-spinner{display:inline-block;width:12px;height:12px;border:2px solid var(--orange);border-top-color:transparent;border-radius:50%;animation:spin .7s linear infinite;vertical-align:middle;margin-right:4px}
.stream-spinner{display:none;width:16px;height:16px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;vertical-align:middle;margin-left:6px;flex-shrink:0}
.streaming .stream-spinner{display:inline-block}
.stream-done .stream-spinner{display:none}
@keyframes spin{to{transform:rotate(360deg)}}

/* ── SMTP Modal ── */
.smtp-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.4);z-index:2000;display:none;justify-content:center;align-items:center;backdrop-filter:blur(4px)}
.smtp-overlay.show{display:flex}
.smtp-modal{
  background:var(--surface);border-radius:var(--radius-lg);padding:28px;
  width:440px;max-width:94vw;box-shadow:var(--shadow-lg);
  backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  border:1px solid var(--glass-border);
}
.smtp-modal h3{font-size:18px;font-weight:700;color:var(--text);margin-bottom:2px}
.smtp-modal .smtp-subtitle{font-size:12px;color:var(--text4);margin-bottom:18px}
.smtp-modal label{display:block;font-size:11px;color:var(--text3);margin-bottom:3px;margin-top:12px;font-weight:600;letter-spacing:.3px}
.smtp-modal input{width:100%;padding:10px 14px;font-size:13px;border:1.5px solid var(--border2);border-radius:var(--radius-sm);outline:none;font-family:inherit;background:var(--surface2);color:var(--text);transition:border-color .2s}
.smtp-modal input:focus{border-color:var(--accent)}
.smtp-modal .smtp-hint{font-size:11px;color:var(--text4);margin-top:3px}
.smtp-modal .smtp-actions{display:flex;gap:8px;margin-top:18px}
.smtp-modal .smtp-actions button{padding:10px 20px;border-radius:var(--radius-sm);font-size:13px;cursor:pointer;font-family:inherit;font-weight:600;border:none;transition:all .2s}
.smtp-btn-save{background:var(--accent-grad);color:#fff;flex:1;box-shadow:0 4px 12px rgba(79,140,255,0.3)}
.smtp-btn-save:hover{transform:translateY(-1px)}
.smtp-btn-test{background:transparent;color:var(--accent);border:1.5px solid var(--accent)!important}
.smtp-btn-test:hover{background:var(--accent-light)}
.smtp-btn-close{background:var(--surface3);color:var(--text3);min-width:60px}
.smtp-msg{margin-top:12px;font-size:12px;display:none;padding:8px 12px;border-radius:var(--radius-sm)}
.smtp-msg.success{display:block;background:var(--green-bg);color:var(--green)}
.smtp-msg.error{display:block;background:var(--red-bg);color:var(--red)}
.smtp-msg.info{display:block;background:var(--accent-light);color:var(--accent2)}

/* ── Customer Acquisition Panel ── */
.acq-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.45);z-index:2010;display:none;justify-content:center;align-items:center;backdrop-filter:blur(6px)}
.acq-overlay.show{display:flex}
.acq-modal{background:var(--surface);border-radius:var(--radius);padding:28px 30px;width:min(800px,95vw);max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px rgba(0,0,0,0.3);border:1px solid var(--border2)}
.acq-modal h3{font-size:20px;font-weight:700;color:var(--text);margin-bottom:2px}
.acq-subtitle{font-size:12px;color:var(--text4);margin-bottom:18px}
.acq-modal label{display:block;font-size:11px;color:var(--text3);margin-bottom:3px;margin-top:12px;font-weight:600}
.acq-modal input[type="text"]{width:100%;padding:10px 14px;font-size:14px;border:1.5px solid var(--border2);border-radius:var(--radius-sm);outline:none;font-family:inherit;background:var(--surface2);color:var(--text);transition:border-color .2s}
.acq-modal input:focus{border-color:var(--accent)}
.acq-modal select{width:100%;padding:10px 12px;font-size:13px;border:1.5px solid var(--border2);border-radius:var(--radius-sm);outline:none;font-family:inherit;background:var(--surface2);color:var(--text)}
.acq-row{display:flex;gap:12px}
.acq-msg{margin-top:12px;font-size:12px;display:none;padding:8px 12px;border-radius:var(--radius-sm)}
.acq-msg.success{display:block;background:var(--green-bg);color:var(--green)}
.acq-msg.error{display:block;background:var(--red-bg);color:var(--red)}
.acq-actions{display:flex;gap:10px;margin-top:18px}
.acq-btn-go{flex:1;padding:12px 0;border-radius:var(--radius-sm);font-size:15px;cursor:pointer;font-family:inherit;font-weight:700;border:none;background:var(--accent-grad);color:#fff;box-shadow:0 4px 16px rgba(79,140,255,0.35);transition:all .2s}
.acq-btn-go:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(79,140,255,0.5)}
.acq-btn-go:disabled{opacity:0.5;cursor:not-allowed;transform:none}
.acq-btn-close{background:var(--surface3);color:var(--text3);padding:12px 20px;border-radius:var(--radius-sm);font-size:14px;cursor:pointer;font-family:inherit;border:none}
.acq-progress{display:flex;align-items:center;gap:10px;margin-top:16px;padding:12px;background:var(--accent-light);border-radius:var(--radius-sm);font-size:13px;color:var(--accent2)}
.acq-spinner{width:20px;height:20px;border:3px solid var(--border2);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}
.acq-results{margin-top:16px;border:1px solid var(--border2);border-radius:var(--radius-sm);overflow:hidden}
.acq-results-header{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;background:var(--surface2);border-bottom:1px solid var(--border2);font-size:13px;font-weight:600;color:var(--text)}
.acq-btn-export{padding:5px 12px;font-size:11px;border:1.5px solid var(--accent);background:transparent;color:var(--accent);border-radius:4px;cursor:pointer;font-family:inherit;margin-right:6px;transition:all .2s}
.acq-btn-export:hover{background:var(--accent-light)}
.acq-btn-close-sm{padding:5px 8px;font-size:13px;border:none;background:transparent;color:var(--text3);cursor:pointer;font-family:inherit}
.acq-table-wrap{max-height:50vh;overflow-y:auto}
.acq-table{width:100%;border-collapse:collapse;font-size:11px}
.acq-table th{background:var(--surface3);padding:8px 10px;text-align:left;font-weight:700;color:var(--text2);position:sticky;top:0;z-index:1}
.acq-table td{padding:8px 10px;border-bottom:1px solid var(--border2);color:var(--text3);vertical-align:top}
.acq-table tr:hover td{background:var(--accent-light)}
.acq-table .acq-email{font-family:monospace;font-size:10px;color:var(--accent2);word-break:break-all}
.acq-table .acq-draft{font-size:10px;max-height:60px;overflow-y:auto;white-space:pre-wrap;color:var(--text3);line-height:1.5}
.acq-table .acq-no-email{color:var(--text4);font-style:italic;font-size:10px}
.acq-table .acq-btn-copy{padding:3px 8px;font-size:10px;border:1px solid var(--border2);background:var(--surface);color:var(--text3);border-radius:3px;cursor:pointer;font-family:inherit;white-space:nowrap;transition:all .2s}
.acq-table .acq-btn-copy:hover{background:var(--accent);color:#fff;border-color:var(--accent)}
.acq-table .acq-btn-copy.copied{background:var(--green);color:#fff;border-color:var(--green)}
.quick-btn-hero{background:linear-gradient(135deg,#ff6b35,#ff8c42)!important;color:#fff!important;font-weight:700!important;font-size:14px!important;padding:10px 18px!important;box-shadow:0 4px 14px rgba(255,107,53,0.3)!important;animation:pulse-btn 2s infinite}
.quick-btn-hero:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(255,107,53,0.5)!important}
@keyframes pulse-btn{0%,100%{box-shadow:0 4px 14px rgba(255,107,53,0.3)}50%{box-shadow:0 4px 24px rgba(255,107,53,0.6)}}

/* ── Context Actions Toolbar ── */
.btn-sm-acq{background:linear-gradient(135deg,#ff6b35,#ff8c42)!important;color:#fff!important;font-weight:700!important;font-size:11px!important;animation:pulse-btn 2s infinite}
.context-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px;padding-top:12px;border-top:1px solid var(--border)}
.context-action-btn{
  background: var(--surface2); border: 1px solid var(--border2);
  color: var(--accent2); padding:6px 14px; border-radius:20px;
  cursor:pointer; font-size:12px; font-family:inherit;
  transition:all .2s; backdrop-filter:blur(8px);
}
.context-action-btn:hover{background:var(--accent-light);border-color:var(--accent);transform:translateY(-1px)}

/* ── Mood Doll ── */
.mood-doll{position:fixed;right:20px;bottom:20px;z-index:500;text-align:center;cursor:grab;user-select:none;transition:transform .2s}
.mood-doll:active{cursor:grabbing}
.mood-doll:hover{transform:scale(1.05)}
.mood-doll.petted{animation:moodPet .4s ease}
@keyframes moodPet{0%,100%{transform:scale(1)}30%{transform:scale(1.15) rotate(-5deg)}60%{transform:scale(0.95) rotate(5deg)}}
.mood-doll.bounce{animation:moodBounce .5s ease}
@keyframes moodBounce{0%,100%{transform:translateY(0)}30%{transform:translateY(-15px)}60%{transform:translateY(-5px)}}

/* Doll body */
.mood-body{width:72px;height:72px;margin:0 auto;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(0,0,0,0.15),inset 0 -4px 8px rgba(0,0,0,0.06)}
.mood-head{font-size:38px;cursor:pointer;line-height:1;transition:transform .2s}
.mood-head:hover{transform:scale(1.1)}

/* Doll themes - colored ring backgrounds */
.mood-body.theme-bear{background:radial-gradient(circle at 45% 40%,#fef3c7,#fbbf24,#d97706)}
.mood-body.theme-cat{background:radial-gradient(circle at 45% 40%,#ede9fe,#a78bfa,#7c3aed)}
.mood-body.theme-bunny{background:radial-gradient(circle at 45% 40%,#fce7f3,#f9a8d4,#ec4899)}
.mood-body.theme-fox{background:radial-gradient(circle at 45% 40%,#fef2f2,#fca5a5,#ef4444)}
.mood-body.theme-sloth{background:radial-gradient(circle at 45% 40%,#d1fae5,#6ee7b7,#10b981)}

/* Cloud bubble */
.mood-cloud{position:absolute;bottom:110px;left:50%;transform:translateX(-50%);background:var(--surface);border:1.5px solid var(--border2);border-radius:16px;padding:8px 14px;max-width:180px;box-shadow:var(--shadow-md);animation:moodCloudIn .4s ease;white-space:normal}
.mood-cloud span{color:var(--text)}
.mood-cloud::after{content:'';position:absolute;bottom:-8px;left:50%;transform:translateX(-50%);width:0;height:0;border-left:8px solid transparent;border-right:8px solid transparent;border-top:8px solid var(--surface)}
.mood-cloud span{font-size:12px;line-height:1.5;color:#555}
@keyframes moodCloudIn{from{opacity:0;transform:translateX(-50%) translateY(10px)}to{opacity:1;transform:translateX(-50%) translateY(0)}}

.mood-name{font-size:10px;color:var(--text3);margin-top:2px;font-weight:500}
.mood-pick-btn{position:absolute;top:-6px;right:-6px;width:24px;height:24px;border-radius:50%;border:1px solid var(--border);background:var(--surface);font-size:12px;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm);z-index:2}
.mood-pick-btn:hover{background:var(--accent-light);border-color:var(--accent)}

/* Chat panel */
.mood-chat{position:fixed;right:20px;bottom:110px;z-index:501;width:260px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-lg);backdrop-filter:blur(20px);overflow:hidden;flex-direction:column;max-height:380px;min-height:200px}
.mood-chat-hdr{padding:8px 12px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;font-size:12px;font-weight:700;color:var(--text);background:var(--surface2)}
.mood-btn{background:none;border:none;font-size:13px;cursor:pointer;color:var(--text3);padding:2px 4px;border-radius:4px}
.mood-btn:hover{background:var(--surface3);color:var(--text)}
.mood-chat-msgs{flex:1;overflow-y:auto;padding:10px;max-height:140px;display:flex;flex-direction:column;gap:12px;font-size:12px}
.mood-chat-msgs .doll-msg-text{background:var(--surface3);padding:8px 12px;border-radius:10px 10px 10px 3px;line-height:1.8;color:var(--text2);max-width:92%;font-size:12.5px}
.mood-chat-msgs .doll-msg.user .doll-msg-text{background:var(--accent-grad);color:#fff;border-radius:10px 10px 3px 10px}
.mood-chat-quick{display:flex;flex-wrap:wrap;gap:3px;padding:4px 8px;border-top:1px solid var(--border)}
.mood-chat-quick button{padding:3px 7px;border-radius:10px;border:1px solid var(--border2);background:var(--surface2);color:var(--text3);font-size:10px;cursor:pointer;font-family:inherit}
.mood-chat-quick button:hover{background:var(--accent-light);border-color:var(--accent)}
.mood-chat-input{display:flex;gap:4px;padding:6px 8px;border-top:1px solid var(--border)}
.mood-chat-input input{flex:1;border:1px solid var(--border2);border-radius:12px;padding:4px 10px;font-size:11px;outline:none;font-family:inherit;background:var(--surface2);color:var(--text)}
.mood-chat-input input:focus{border-color:var(--accent)}
.mood-chat-input button{width:28px;height:28px;border-radius:50%;border:none;background:var(--accent-grad);color:#fff;cursor:pointer;font-size:12px;flex-shrink:0}

/* Picker */
.mood-picker-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:rgba(0,0,0,0.5);z-index:99999;display:flex;justify-content:center;align-items:center;backdrop-filter:blur(4px)}
.mood-picker{background:var(--surface);border-radius:var(--radius-lg);padding:24px;width:400px;max-width:94vw;box-shadow:var(--shadow-lg);text-align:center;backdrop-filter:blur(24px);border:1px solid var(--glass-border)}
.mood-picker h3{font-size:16px;color:var(--text);margin-bottom:14px}
.mood-picker-grid{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.mood-picker-card{padding:12px 8px;border:2px solid var(--border2);border-radius:var(--radius);cursor:pointer;text-align:center;width:90px;transition:all .2s;background:var(--surface2)}
.mood-picker-card:hover{border-color:var(--accent);transform:translateY(-2px)}
.mood-picker-card.selected{border-color:var(--accent);background:var(--accent-light)}
.mood-picker-card .mp-emoji{font-size:32px;display:block}
.mood-picker-card .mp-name{font-size:11px;font-weight:600;color:var(--text)}

/* ── Scrollbar ── */
.chat-messages::-webkit-scrollbar{width:5px}
.chat-messages::-webkit-scrollbar-track{background:transparent}
.chat-messages::-webkit-scrollbar-thumb{background:var(--border2);border-radius:4px}
.email-list::-webkit-scrollbar{width:4px}
.email-list::-webkit-scrollbar-thumb{background:var(--border2);border-radius:3px}

/* ── Responsive ── */
@media(max-width:768px){
  .msg-content{max-width:88%}
  .db-stats{flex-wrap:wrap}
  .db-stat{min-width:55px}
  .auth-panel{padding:24px 20px}
  .auth-hero{flex-direction:column;gap:24px}
  .auth-hero-left h1{font-size:32px}
  .auth-hero-left{text-align:center}
}

/* ── Misc ── */
#langZH,#langEN{transition:all .2s}
.improved-divider{margin:12px 0 6px;display:flex;align-items:center;gap:8px}
.improved-divider::before,.improved-divider::after{content:'';flex:1;border-top:1px dashed var(--border2)}
.improved-divider span{font-size:11px;color:var(--green);font-weight:600}
.eval-actions{display:flex;gap:6px;margin-top:6px}
.eval-keep-btn{padding:5px 14px;border:1px solid var(--border2);background:var(--surface2);color:var(--text3);border-radius:var(--radius-sm);font-size:11px;cursor:pointer;font-family:inherit;transition:all .15s}
.eval-keep-btn:hover{background:var(--accent-light);color:var(--accent2)}

/* Mini lang toggle */
.lang-mini{display:inline-flex;align-items:center;gap:1px;opacity:0.35;transition:opacity .3s}
.lang-mini:hover{opacity:0.8}
.lang-mini-btn{font-size:9px;color:var(--text4);cursor:pointer;padding:1px 3px}
.lang-mini-btn.active{color:var(--text2);font-weight:600}
.lang-mini-sep{font-size:9px;color:var(--text4)}