*{box-sizing:border-box} :root{--navy:#211d50;--navy2:#302a73;--primary:#5968d9;--primary2:#7652b5;--bg:#f3f5fa;--text:#263044;--muted:#7e8798;--line:#e8ebf2;--green:#16a879;--red:#d94e58;--orange:#dc9230;--shadow:0 6px 24px rgba(28,35,70,.06)}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;color:var(--text);background:var(--bg);font-size:14px;line-height:1.55}a{color:var(--primary);text-decoration:none}button,input,textarea,select{font:inherit}button{cursor:pointer}.app-body{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:292px;background:linear-gradient(180deg,var(--navy),#2e2a73);color:#d8d9f0;display:flex;flex-direction:column;z-index:10;box-shadow:5px 0 24px rgba(25,20,70,.08)}.brand{display:flex;gap:12px;align-items:center;padding:25px 22px 26px;border-bottom:1px solid rgba(255,255,255,.09)}.brand-icon{display:grid;place-items:center;width:39px;height:39px;border-radius:12px;background:linear-gradient(135deg,#7280f0,#8c5bc2);font-size:21px;color:white;box-shadow:0 5px 16px rgba(102,104,220,.35)}.brand strong{display:block;font-size:16px;color:#fff;letter-spacing:.3px}.brand small{display:block;font-size:11px;color:#a9a8d0;margin-top:3px}.sidebar nav{padding:14px 12px;overflow-y:auto;flex:1}.nav-item{display:flex;align-items:center;gap:13px;color:#c7c8e7;padding:12px 13px;border-radius:9px;margin:3px 0;transition:.15s}.nav-item:hover{background:rgba(255,255,255,.08);color:#fff}.nav-item.active{background:linear-gradient(90deg,rgba(121,124,235,.4),rgba(255,255,255,.11));color:#fff;box-shadow:inset 3px 0 #a9a8ff}.nav-icon{display:inline-grid;place-items:center;width:20px;font-size:19px;color:#b6b7e6}.sidebar-bottom{padding:16px 22px;border-top:1px solid rgba(255,255,255,.09);font-size:12px;color:#aaaad1}.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#38d39f;margin-right:7px;box-shadow:0 0 0 4px rgba(56,211,159,.12)}.main-area{margin-left:292px;min-height:100vh}.topbar{height:68px;display:flex;justify-content:space-between;align-items:center;padding:0 32px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}.crumb{color:#a2a8b6}.crumb-sep{padding:0 10px;color:#c4c8d2}.topbar strong{font-weight:600}.user-menu{display:flex;align-items:center;gap:9px;color:#687286}.avatar{width:29px;height:29px;display:grid;place-items:center;border-radius:50%;background:#ecebff;color:#625cc6;font-weight:700}.inline-form{display:inline-flex;margin:0}.link-button{background:none;border:0;color:#7e8798;padding:5px 9px}.link-button:hover{color:var(--primary)}.content{padding:30px 32px 20px;max-width:1600px;margin:0 auto}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:24px}.page-heading h1{margin:0 0 5px;font-size:25px;font-weight:700;letter-spacing:-.3px}.page-heading p{margin:0;color:var(--muted);font-size:13px}.panel{background:#fff;border:1px solid var(--line);border-radius:13px;padding:22px;margin-bottom:22px;box-shadow:var(--shadow);min-width:0}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.panel-head h2{font-size:16px;margin:0;font-weight:650}.panel-head>a{font-size:12px}.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:22px}.stat-card{background:#fff;border:1px solid var(--line);border-radius:13px;padding:21px 22px;box-shadow:var(--shadow);position:relative;overflow:hidden}.stat-card:after{content:"";position:absolute;width:70px;height:70px;border-radius:50%;background:#f1f0ff;right:-22px;top:-22px}.stat-label{font-size:13px;color:#7d8597;position:relative;z-index:1}.stat-value{font-size:32px;line-height:1.3;font-weight:750;letter-spacing:-.7px;margin:8px 0 3px;position:relative;z-index:1}.stat-note{font-size:11px;color:#a0a6b4}.grid-two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.align-start{align-items:start}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid #e2e5ed;background:#f8f9fc;color:#515b70;padding:10px 15px;border-radius:8px;font-weight:600;font-size:13px;transition:transform .12s,box-shadow .12s,border-color .12s;white-space:nowrap}.btn:hover{transform:translateY(-1px);box-shadow:0 5px 13px rgba(35,40,80,.08)}.btn.primary{color:#fff;border-color:transparent;background:linear-gradient(110deg,#6677e9,#7753b7);box-shadow:0 4px 12px rgba(95,100,205,.2)}.btn.danger{background:#d94e58;color:white;border-color:#d94e58}.btn.danger-outline{color:#cc4e58;background:#fff;border-color:#f0c8cc}.btn.ghost{background:#fff}.btn.small{padding:6px 10px;font-size:12px}.btn.wide{width:100%}.form-stack{display:flex;flex-direction:column;gap:14px}.form-stack label,.form-row label{display:flex;flex-direction:column;gap:7px;color:#4f586c;font-weight:600;font-size:13px;min-width:0}.form-stack input:not([type=checkbox]),.form-stack textarea,.form-stack select,.form-row input,.form-row select{width:100%;border:1px solid #dfe3ec;border-radius:8px;background:#fff;padding:11px 12px;color:#263044;outline:none;transition:border-color .15s,box-shadow .15s}.form-stack input:focus,.form-stack textarea:focus,.form-stack select:focus,.form-row input:focus,.form-row select:focus{border-color:#8b8fe7;box-shadow:0 0 0 3px rgba(112,113,222,.11)}.form-stack textarea{resize:vertical;min-height:100px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:12px;line-height:1.6}.form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.checkbox-line{display:flex!important;flex-direction:row!important;align-items:flex-start;gap:9px!important;font-weight:400!important;line-height:1.5}.checkbox-line input{margin-top:4px;accent-color:#676edc}.hint{color:#929aaa;font-size:12px;line-height:1.7;margin:0}.muted{color:var(--muted)}.center{text-align:center}.table-wrap{width:100%;overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px;min-width:600px}th{text-align:left;color:#8991a2;font-weight:600;background:#f8f9fc;font-size:12px;padding:12px 13px;border-bottom:1px solid var(--line)}td{padding:13px;border-bottom:1px solid #eff1f5;vertical-align:middle}tbody tr:hover{background:#fcfcff}tbody tr:last-child td{border-bottom:0}.empty{text-align:center;color:#a1a7b5;padding:32px 12px}.table-sub{display:block;color:#9aa1af;font-size:11px;margin-top:4px}.badge{display:inline-flex;align-items:center;padding:4px 8px;border-radius:20px;font-size:11px;font-weight:650;white-space:nowrap}.badge.green{background:#e4f8f0;color:#12825e}.badge.red{background:#ffebed;color:#c6404b}.badge.orange{background:#fff3df;color:#b87b1e}.badge.blue{background:#e9edff;color:#5a63c7}.badge.gray{background:#f0f1f5;color:#777f90}.actions{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.alert{border:1px solid transparent;border-radius:9px;padding:12px 15px;margin-bottom:16px;font-size:13px}.alert.success{background:#e9f8f1;border-color:#c7efdd;color:#177b5b}.alert.error{background:#fff0f1;border-color:#f4c9ce;color:#b43c47}.alert.warning{background:#fff7e8;border-color:#f3dfb3;color:#996b1b}.notice{background:#f6f7ff;border:1px solid #e3e5ff;border-radius:10px;padding:16px;margin:14px 0;color:#59617b}.notice strong{color:#343d64}.notice p{margin:7px 0 0}.notice code{display:block;margin:10px 0;background:#fff;padding:10px;border-radius:6px;overflow-wrap:anywhere;color:#575fb6}.notice.warning{background:#fff8ed;border-color:#f3dfb7;color:#8b6b33}.check-list,.security-list{padding-left:0;list-style:none;margin:0}.check-list li{padding:10px 0;border-bottom:1px solid #f0f1f5;color:#606a7d}.check-list li:last-child{border:0}.check-ok{color:#18a779;font-weight:800;margin-right:9px}.check-warn{color:#d7942f;font-weight:800;margin-right:9px}.security-list li{padding:13px 0;border-bottom:1px solid #f0f1f5;color:#626c80}.security-list li:last-child{border:0}.security-list strong{color:#343e53}.success-text{color:#13a174;font-weight:700}.danger-text{color:#d94e58;font-weight:700}.details{display:grid;grid-template-columns:120px 1fr;gap:12px;margin:0}.details dt{color:#929aaa}.details dd{margin:0;overflow-wrap:anywhere}.footer{padding:20px 3px 6px;color:#a0a6b4;font-size:11px;display:flex;justify-content:space-between;gap:12px}.login-body{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 20% 10%,#403b91 0,#29245f 42%,#171638 100%);padding:24px}.login-shell{width:min(430px,100%);text-align:center}.brand-mark{width:62px;height:62px;border-radius:18px;background:linear-gradient(135deg,#7f8cff,#8d58c1);display:grid;place-items:center;color:white;font-size:30px;margin:0 auto 18px;box-shadow:0 12px 30px rgba(100,94,210,.35)}.login-shell h1{font-size:25px;color:white;margin:0 0 5px}.login-shell>.muted{color:#bbbce2;margin:0 0 24px}.login-shell .panel{text-align:left;padding:25px;box-shadow:0 18px 55px rgba(0,0,0,.2)}.login-shell .hint{margin-top:2px}.login-shell>.hint{color:#aaaad0;margin-top:18px}.login-shell .form-stack{gap:17px}.login-shell .form-stack label{color:#4f586c}.login-shell .form-stack input{padding:12px}.login-shell .alert{text-align:left}.login-shell .panel>p{color:#677186}.inline-form button{vertical-align:middle}.form-stack .checkbox-line{font-size:12px}.danger-outline:hover{background:#fff6f7}.ghost:hover{border-color:#c9c9f2}.mobile-menu{display:none}
@media(max-width:1150px){.sidebar{width:215px}.main-area{margin-left:215px}.content{padding:25px 22px}.topbar{padding:0 22px}.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-two{grid-template-columns:1fr}}
@media(max-width:700px){.sidebar{position:static;width:100%;height:auto}.brand{padding:14px 18px}.sidebar nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px;padding:8px;max-height:245px}.nav-item{padding:9px;font-size:12px;margin:0}.sidebar-bottom{display:none}.main-area{margin-left:0}.topbar{height:auto;min-height:58px;padding:12px 15px;gap:8px;align-items:flex-start}.topbar>div:first-child{padding-top:5px}.user-menu{font-size:12px;gap:5px;flex-wrap:wrap;justify-content:flex-end}.content{padding:20px 13px}.page-heading{align-items:flex-start;flex-direction:column;margin-bottom:18px}.page-heading h1{font-size:22px}.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.stat-card{padding:16px}.stat-value{font-size:27px}.panel{padding:16px;margin-bottom:15px}.form-row{grid-template-columns:1fr}.footer{flex-direction:column}.grid-two{gap:0}.login-body{padding:16px}.login-shell h1{font-size:22px}.details{grid-template-columns:95px 1fr}}

.repeat-details{position:relative;display:inline-block}.repeat-details>summary{list-style:none;cursor:pointer}.repeat-details>summary::-webkit-details-marker{display:none}.repeat-inline-form{position:absolute;right:0;top:calc(100% + 6px);z-index:8;min-width:220px;display:grid;gap:9px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow)}.repeat-inline-form label{display:grid;grid-template-columns:1fr 86px;align-items:center;gap:8px;font-size:12px;color:#4f586c}.repeat-inline-form input{width:86px;border:1px solid #dfe3ec;border-radius:6px;padding:7px}.repeat-inline-form .hint{font-size:11px}

.warning-button{background:#f59e0b;color:#fff;border-color:#f59e0b}.section-divider{border-top:1px solid var(--line);padding-top:14px;margin-top:4px}.section-divider h3{font-size:15px;margin:0;color:#343e53}.campaign-buttons{margin:4px 0 8px}.template-preview{display:inline-block;position:relative}.template-preview>summary{list-style:none;cursor:pointer}.template-preview>summary::-webkit-details-marker{display:none}.template-preview-body{position:absolute;z-index:12;top:calc(100% + 6px);left:0;width:min(520px,80vw);max-height:360px;overflow:auto;background:#fff;border:1px solid var(--line);border-radius:10px;padding:18px;box-shadow:var(--shadow)}.email-preview{margin-top:12px;padding:14px;border:1px solid #edf0f5;border-radius:8px;background:#fff;overflow-wrap:anywhere}.preview-dialog{width:min(820px,94vw);height:min(760px,90vh);padding:0;border:1px solid var(--line);border-radius:14px;box-shadow:0 25px 80px rgba(20,20,50,.3)}.preview-dialog::backdrop{background:rgba(18,20,45,.55)}.preview-dialog-head{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--line)}.preview-dialog iframe{width:100%;height:calc(100% - 56px);border:0;background:#fff}.warning-button:hover{filter:brightness(.96)}