/* 51kuake visual polish - ASCII only, safe for gb2312 ASP pages */
:root{--kk-primary:#2563eb;--kk-primary-2:#06b6d4;--kk-accent:#f97316;--kk-bg:#f3f7fb;--kk-text:#1f2937;--kk-muted:#6b7280;--kk-card:#ffffff;--kk-border:#e5e7eb;--kk-shadow:0 10px 30px rgba(15,23,42,.08);}
html{background:var(--kk-bg);}body{background:radial-gradient(circle at 8% 0,rgba(37,99,235,.12),transparent 28%),linear-gradient(180deg,#f8fbff 0,#eef5ff 42%,#f7f9fc 100%)!important;color:var(--kk-text);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;}
a{color:#1d4ed8;}a:hover{color:#0f766e;text-decoration:none!important;}
#header.navbar,.navbar#header{background:linear-gradient(135deg,#0f172a 0,#1e3a8a 55%,#0891b2 100%)!important;box-shadow:0 10px 30px rgba(15,23,42,.22);border:0!important;}
#header .navbar-brand,#header a{color:#fff!important;}#header .nav-link,#header .navbar-nav a{border-radius:999px;padding:.48rem .8rem!important;opacity:.94;}#header .nav-link:hover,#header .navbar-nav a:hover{background:rgba(255,255,255,.14);opacity:1;}
#nav_pc_2{background:rgba(255,255,255,.9)!important;backdrop-filter:blur(10px);border:1px solid rgba(226,232,240,.9);box-shadow:var(--kk-shadow)!important;border-radius:18px;margin:18px auto 22px!important;max-width:1200px;padding:10px 14px!important;}
#nav_pc_2 .container{padding-left:0;padding-right:0;}#nav_pc_2 .personal{gap:8px;margin:0!important;align-items:center;}#nav_pc_2 .personal li{margin:0!important;}#nav_pc_2 a{display:inline-flex;align-items:center;min-height:34px;color:#334155!important;background:#f8fafc;border:1px solid #e2e8f0;border-radius:999px;padding:7px 14px!important;font-weight:600;}#nav_pc_2 a:hover,#nav_pc_2 .active a{background:linear-gradient(135deg,var(--kk-primary),var(--kk-primary-2))!important;color:#fff!important;border-color:transparent;transform:translateY(-1px);box-shadow:0 8px 18px rgba(37,99,235,.22);}
#body>.container,.container{max-width:1200px;}main#body{padding-top:2px;}.row{margin-left:-10px;margin-right:-10px;}.main,.aside,[class*=col-]{padding-left:10px;padding-right:10px;}
.card,.card-threadlist,.card-forum-info,.friendlink,.card-site-info{background:rgba(255,255,255,.96)!important;border:1px solid rgba(226,232,240,.9)!important;border-radius:20px!important;box-shadow:var(--kk-shadow)!important;overflow:hidden;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;}.card:hover{transform:translateY(-2px);box-shadow:0 14px 36px rgba(15,23,42,.12)!important;border-color:#bfdbfe!important;}.card-header{background:linear-gradient(180deg,#fff,#f8fafc)!important;border-bottom:1px solid #e5e7eb!important;padding:14px 18px!important;font-weight:700;color:#111827!important;}.card-header .nav-link{border:0!important;color:#475569!important;font-weight:700;border-radius:12px!important;}.card-header .nav-link.active{background:linear-gradient(135deg,#2563eb,#06b6d4)!important;color:#fff!important;box-shadow:0 8px 18px rgba(37,99,235,.22);}.card-body{padding:18px!important;}.card-body.p-0{padding:0!important;}.card-footer{background:#f8fafc!important;border-top:1px solid #e5e7eb!important;}
.threadlist .media,.thread{position:relative;background:#fff;border-bottom:1px solid #edf2f7!important;padding:16px 18px!important;transition:background .18s ease,transform .18s ease;}.threadlist .media:hover,.thread:hover{background:linear-gradient(90deg,#eff6ff 0,#fff 70%)!important;transform:translateX(3px);}.threadlist .subject{font-size:15.5px!important;line-height:1.55;margin-bottom:7px!important;}.threadlist .subject a{color:#0f172a!important;font-weight:650;}.threadlist .subject a:hover{color:#2563eb!important;}.threadlist .date,.threadlist .small,.text-muted{color:var(--kk-muted)!important;}.badge,.badge-jb-blue,.badge-secondary,.badge-top{border-radius:999px!important;padding:.28em .62em!important;font-weight:700!important;letter-spacing:.02em;}.badge-jb-blue{background:#dbeafe!important;color:#1d4ed8!important;}.badge-secondary{background:#f1f5f9!important;color:#475569!important;}.badge-top{background:#fee2e2!important;color:#dc2626!important;}
.input-group .form-control,.form-control,input[type=text],input[type=search],select,textarea{border:1px solid #dbe3ef!important;border-radius:12px!important;box-shadow:none!important;background:#fff!important;}.input-group .btn,.btn-primary,button[type=submit],input[type=submit]{background:linear-gradient(135deg,#2563eb,#06b6d4)!important;border:0!important;border-radius:12px!important;box-shadow:0 8px 18px rgba(37,99,235,.2);font-weight:700;color:#fff!important;}.input-group .form-control{border-radius:12px 0 0 12px!important;}.input-group .btn{border-radius:0 12px 12px 0!important;}
.site-list-ul li,.friendlink li{transition:background .16s ease,transform .16s ease;}.site-list-ul li{padding:9px 8px!important;border-bottom:1px dashed #e5e7eb!important;border-radius:10px;}.site-list-ul li:hover{background:#eff6ff!important;transform:translateX(2px);}.site-list-ul li a{color:#334155!important;}.friendlink li a{display:inline-block;background:#f8fafc!important;border:1px solid #e2e8f0;border-radius:999px!important;padding:6px 12px!important;color:#334155!important;}.friendlink li a:hover{background:#dbeafe!important;color:#1d4ed8!important;border-color:#bfdbfe;}
.card-forum-info .logo-5{box-shadow:0 10px 24px rgba(15,23,42,.16);border:4px solid #fff!important;}.card-forum-info h5{font-weight:800;color:#111827!important;}.card-forum-info .card-footer b{color:#2563eb!important;}
.breadcrumb{background:transparent!important;}.breadcrumb a{color:#475569!important;}.pagination a,.pagination span{display:inline-flex;align-items:center;justify-content:center;min-width:34px;min-height:34px;margin:3px;border:1px solid #dbe3ef!important;border-radius:10px!important;background:#fff;color:#334155!important;}.pagination a:hover,.pagination a.active{background:#2563eb!important;color:#fff!important;border-color:#2563eb!important;}
table{border-collapse:separate;border-spacing:0;}td,th{border-color:#e5e7eb!important;}img{max-width:100%;height:auto;}#footer{background:linear-gradient(135deg,#0f172a,#1e293b)!important;color:#cbd5e1!important;margin-top:28px!important;}#footer a{color:#e0f2fe!important;}
@media(max-width:991px){#nav_pc_2{border-radius:0;margin:0 0 14px!important;border-left:0;border-right:0}.card,.card-threadlist,.card-forum-info{border-radius:16px!important}.threadlist .media,.thread{padding:13px 14px!important}.aside{display:none!important}.main{width:100%!important;}}
/* Bootstrap tab compatibility for this legacy site */
.card-header-tabs>li.active>a,.card-header-tabs>li.active>a:focus,.card-header-tabs>li.active>a:hover{background:linear-gradient(135deg,#2563eb,#06b6d4)!important;color:#fff!important;border:0!important;border-radius:12px!important;box-shadow:0 8px 18px rgba(37,99,235,.22);}
.card-header-tabs>li>a{display:block;border-radius:12px!important;color:#475569!important;font-weight:700;padding:.5rem .8rem;}
.tab-content>.tab-pane.fade.in,.tab-content>.tab-pane.fade.show{opacity:1!important;}
.tab-content>.tab-pane.active,.tab-content>.active{display:block!important;}
.tab-content>.tab-pane:not(.active){display:none!important;}