/* BCH Central v0.12.14 — approved 3D visual system */
:root{
 --bch-blue:#1677ff;--bch-blue2:#65a8ff;--bch-navy:#071426;--bch-orange:#f07a00;--bch-orange2:#ff9c39;
 --bch-glow-blue:rgba(22,119,255,.22);--bch-glow-orange:rgba(240,122,0,.24)
}
.bch-svg-icon{width:1em;height:1em;display:block;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;overflow:visible}

/* Brand */
.brand>span,.mobile-brand b{position:relative;isolation:isolate;background:linear-gradient(145deg,#ffad52 0%,#ff8b16 38%,#ef6f00 100%)!important;border:1px solid rgba(255,255,255,.32);box-shadow:inset 0 2px 2px rgba(255,255,255,.35),inset 0 -5px 10px rgba(190,65,0,.18),0 10px 24px rgba(240,122,0,.28)!important}
.brand>span:after,.mobile-brand b:after{content:"";position:absolute;inset:4px 7px auto;height:9px;border-radius:999px;background:linear-gradient(180deg,rgba(255,255,255,.48),transparent);z-index:-1}

/* Sidebar 3D icon tiles */
.sidebar nav a{overflow:visible}
.sidebar nav a .bch-nav-icon{width:30px;height:30px;flex:0 0 30px;padding:6px;border-radius:9px;color:#9aabd0;background:linear-gradient(145deg,#1d2b40,#111b2a);border:1px solid rgba(255,255,255,.07);box-shadow:inset 0 1px 1px rgba(255,255,255,.08),0 5px 12px rgba(0,0,0,.15);transition:.2s}
.sidebar nav a:hover .bch-nav-icon{color:#dceaff;transform:translateY(-1px);background:linear-gradient(145deg,#253a57,#16263d)}
.sidebar nav a.active .bch-nav-icon,.sidebar nav a.active-sub .bch-nav-icon{color:#fff;background:linear-gradient(145deg,#5da4ff,#176fe7 56%,#1051ba);border-color:#72b1ff;box-shadow:inset 0 2px 2px rgba(255,255,255,.28),inset 0 -5px 8px rgba(0,52,146,.2),0 8px 20px rgba(20,112,239,.32)}
.sidebar nav a.active,.sidebar nav a.active-sub{background:linear-gradient(90deg,rgba(32,102,206,.33),rgba(13,38,74,.86))!important;border:1px solid rgba(83,150,255,.13)}

/* Mobile bottom navigation */
@media(max-width:900px){
 body{padding-bottom:94px!important}
 .mobile-bottom-nav{height:78px!important;bottom:8px!important;right:9px!important;left:9px!important;border:1px solid rgba(215,223,235,.9)!important;border-radius:23px!important;padding:7px 7px calc(7px + env(safe-area-inset-bottom))!important;background:rgba(255,255,255,.96)!important;backdrop-filter:blur(18px) saturate(135%)!important;box-shadow:0 -2px 8px rgba(19,33,54,.04),0 14px 38px rgba(18,45,82,.16)!important}
 .mobile-bottom-nav a{gap:4px!important;font-size:10px!important;font-weight:700!important;color:#667085!important;border-radius:17px!important;min-width:0;transition:.18s}
 .mobile-bottom-nav .bch-bottom-icon{width:29px;height:29px;padding:5px;border-radius:10px;color:#5f6e85;background:linear-gradient(145deg,#fff,#edf2f8);border:1px solid #e3e9f2;box-shadow:inset 0 2px 2px rgba(255,255,255,.95),0 5px 10px rgba(45,66,96,.12)}
 .mobile-bottom-nav a.is-active{color:#116df2!important;background:linear-gradient(180deg,#f6fbff,#edf6ff)!important;box-shadow:inset 0 0 0 1px #d9ebff}
 .mobile-bottom-nav a.is-active .bch-bottom-icon{color:#fff;background:linear-gradient(145deg,#6db7ff,#1977f3 58%,#0d56ca);border-color:#73b6ff;box-shadow:inset 0 2px 2px rgba(255,255,255,.4),inset 0 -5px 8px rgba(0,58,160,.18),0 7px 14px rgba(22,119,255,.28)}
 .mobile-shellbar{height:66px!important;padding:9px 13px!important;box-shadow:0 6px 20px rgba(25,45,75,.05)}
 .mobile-menu-btn{font-size:0!important;position:relative;background:linear-gradient(145deg,#fff,#f1f5f9)!important;box-shadow:0 4px 12px rgba(20,40,70,.08)}
 .mobile-menu-btn:after{content:"☰";font-size:21px;font-weight:800}
 .main{padding-top:78px!important;padding-bottom:28px!important}
}
@media(max-width:520px){.mobile-bottom-nav a{font-size:9px!important}.mobile-bottom-nav .bch-bottom-icon{width:27px;height:27px}.mobile-bottom-nav{right:6px!important;left:6px!important}}

/* Search + notification */
.dashboard-search-icon{width:30px;height:30px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(145deg,#fff,#eef4fb);color:#3974bd;box-shadow:inset 0 1px 1px #fff,0 4px 10px rgba(28,74,128,.08)}
.dashboard-search-icon .bch-svg-icon{width:17px;height:17px}
.dashboard-bell{background:linear-gradient(145deg,#fff,#eef3f8)!important;color:#3f5f87!important;border:1px solid #e0e7f0;box-shadow:inset 0 2px 2px #fff,0 6px 14px rgba(24,47,78,.1)}
.dashboard-bell .bch-svg-icon{width:19px;height:19px}

/* 3D dashboard hero banners */
.bch-hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:18px;margin:0 0 20px}
.bch-hero{position:relative;min-height:238px;border-radius:24px;overflow:hidden;padding:26px 28px;display:grid;grid-template-columns:minmax(0,1fr) 210px;align-items:center;color:#fff;isolation:isolate;border:1px solid rgba(255,255,255,.12);box-shadow:0 18px 42px rgba(10,30,60,.14)}
.bch-hero:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 80% 5%,rgba(255,255,255,.25),transparent 26%),linear-gradient(120deg,transparent 0 55%,rgba(255,255,255,.05) 55% 62%,transparent 62%)}
.bch-hero--blue{background:linear-gradient(135deg,#07162e 0%,#0e3474 48%,#066ce3 100%)}
.bch-hero--orange{background:linear-gradient(135deg,#0a111e 0%,#25180d 45%,#f07800 135%)}
.bch-hero__copy{position:relative;z-index:2}.bch-hero__eyebrow{display:inline-flex;padding:5px 9px;border-radius:999px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.13);font-size:9px;font-weight:800;letter-spacing:1px;color:#dceaff}
.bch-hero--orange .bch-hero__eyebrow{color:#ffd6af;background:rgba(240,122,0,.13);border-color:rgba(255,165,80,.2)}
.bch-hero h2{font-size:24px;line-height:1.45;margin:13px 0 8px;color:#fff}.bch-hero p{margin:0;color:#cad8eb;font-size:11px;line-height:1.9;max-width:520px}.bch-hero--orange p{color:#d6d2cf}
.bch-hero__features{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.bch-hero__features span{display:inline-flex;align-items:center;gap:6px;padding:7px 9px;border-radius:10px;background:rgba(5,16,37,.22);border:1px solid rgba(255,255,255,.1);font-size:9px;font-weight:700}.bch-hero__features .bch-svg-icon{width:15px;height:15px;color:#7ec0ff}.bch-hero--orange .bch-hero__features .bch-svg-icon{color:#ff9d40}
.bch-hero__visual{position:relative;height:180px;display:grid;place-items:center;perspective:700px}.orb{position:absolute;border-radius:50%;filter:blur(.2px);opacity:.68}.orb-a{width:72px;height:72px;right:7px;top:5px;background:radial-gradient(circle at 35% 30%,#8ed2ff,#1677ff 58%,#073582);box-shadow:0 14px 30px rgba(2,77,186,.35)}.orb-b{width:34px;height:34px;left:6px;bottom:14px;background:radial-gradient(circle at 35% 30%,#ffbf70,#f07a00 65%,#9b3d00)}
.bch-hero-device{position:relative;width:168px;height:120px;border-radius:17px;background:linear-gradient(145deg,#dceeff,#6caaff 38%,#1769d6 100%);border:3px solid rgba(255,255,255,.72);box-shadow:inset 0 3px 4px rgba(255,255,255,.5),inset 0 -10px 20px rgba(0,51,137,.24),0 20px 35px rgba(0,40,100,.34);transform:rotateY(-9deg) rotateX(4deg)}
.bch-hero-device:after{content:"";position:absolute;width:74px;height:10px;bottom:-18px;left:46px;border-radius:50%;background:rgba(0,21,62,.32);filter:blur(5px)}.device-top{position:absolute;inset:12px 12px auto;height:16px;border-radius:7px;background:rgba(4,43,105,.42)}.device-chart{position:absolute;left:19px;right:19px;bottom:19px;height:62px;display:flex;align-items:end;gap:8px}.device-chart i{flex:1;border-radius:6px 6px 3px 3px;background:linear-gradient(180deg,#ffb45d,#f07800);box-shadow:inset 0 2px 2px rgba(255,255,255,.42)}.device-chart i:nth-child(1){height:32%}.device-chart i:nth-child(2){height:67%}.device-chart i:nth-child(3){height:48%}.device-chart i:nth-child(4){height:82%}.device-badge{position:absolute;width:50px;height:50px;right:-20px;bottom:8px;border-radius:15px;display:grid;place-items:center;color:#fff;background:linear-gradient(145deg,#ffab43,#f16f00);border:2px solid #ffd09a;box-shadow:inset 0 2px 2px rgba(255,255,255,.45),0 12px 20px rgba(110,49,0,.28)}.device-badge .bch-svg-icon{width:27px;height:27px}
.bch-hero-cube{position:relative;width:126px;height:126px;border-radius:31px;display:grid;place-items:center;color:#fff;background:linear-gradient(145deg,#fff 0%,#dce9ff 16%,#4d93ff 48%,#145ccc 100%);border:3px solid rgba(255,255,255,.72);box-shadow:inset 0 4px 8px rgba(255,255,255,.74),inset 0 -14px 24px rgba(0,44,139,.26),0 22px 35px rgba(0,35,92,.34);transform:rotate(-5deg)}.bch-hero-cube .bch-svg-icon{width:58px;height:58px;filter:drop-shadow(0 5px 4px rgba(0,48,134,.18))}.bch-hero-cube b{position:absolute;right:-8px;bottom:-9px;display:grid;place-items:center;width:46px;height:38px;border-radius:12px;background:linear-gradient(145deg,#ffac4d,#ef7000);border:2px solid #ffd09a;font-family:var(--font-latin);font-size:13px;box-shadow:0 8px 18px rgba(110,49,0,.25)}

/* 3D cards and icons */
.ui-kpi{position:relative;overflow:hidden;background:linear-gradient(145deg,#fff 0%,#fbfdff 70%,#f6f9fd 100%)!important}.ui-kpi:after{content:"";position:absolute;width:90px;height:90px;border-radius:50%;top:-45px;left:-35px;background:radial-gradient(circle,rgba(31,119,255,.08),transparent 70%);pointer-events:none}.ui-kpi__icon,.head-icon{border:1px solid rgba(255,255,255,.85)!important;box-shadow:inset 0 2px 2px rgba(255,255,255,.85),inset 0 -5px 9px rgba(18,55,110,.08),0 8px 16px rgba(20,62,118,.13)!important}.ui-kpi__icon .bch-svg-icon{width:26px;height:26px}.head-icon .bch-svg-icon{width:20px;height:20px}.ui-kpi__icon.blue,.head-icon.blue{background:linear-gradient(145deg,#eaf5ff,#9fcbff)!important;color:#126ee8!important}.ui-kpi__icon.green{background:linear-gradient(145deg,#e9fff5,#86e6ba)!important;color:#07935a!important}.ui-kpi__icon.amber,.head-icon.amber{background:linear-gradient(145deg,#fff7e8,#ffc875)!important;color:#dc7200!important}.ui-kpi__icon.violet{background:linear-gradient(145deg,#f4efff,#c5adff)!important;color:#6c42d5!important}.ui-kpi__icon.red{background:linear-gradient(145deg,#fff0ef,#ffaaa5)!important;color:#dc3b31!important}
.quick-grid a{position:relative;overflow:hidden;background:linear-gradient(145deg,#fff,#f8fbff)!important}.quick-grid a>span{width:45px;height:45px;display:grid;place-items:center;border-radius:14px;background:linear-gradient(145deg,#eaf5ff,#9fcaff);color:#146fe8!important;border:1px solid #cce4ff;box-shadow:inset 0 2px 2px #fff,0 8px 16px rgba(22,119,255,.13)}.quick-grid a>span .bch-svg-icon{width:24px;height:24px}.quick-grid a:hover>span{transform:translateY(-2px)}
.ui-card{background:linear-gradient(145deg,#fff 0%,#fdfefe 100%)}
.release-current{background:linear-gradient(145deg,#f7fbff,#eaf3ff)!important;box-shadow:inset 0 1px 0 #fff}

@media(max-width:1450px){.bch-hero-grid{grid-template-columns:1fr}.bch-hero{min-height:210px}}
@media(max-width:900px){.bch-hero-grid{grid-template-columns:1fr;gap:12px}.bch-hero{min-height:190px;grid-template-columns:1fr 150px;padding:20px;border-radius:20px}.bch-hero h2{font-size:20px}.bch-hero__visual{height:140px}.bch-hero-device{width:130px;height:96px}.bch-hero-cube{width:100px;height:100px}.bch-hero-cube .bch-svg-icon{width:45px;height:45px}}
@media(max-width:620px){.bch-hero{grid-template-columns:1fr;padding:18px}.bch-hero__visual{display:none}.bch-hero h2{font-size:18px}.bch-hero__features{margin-top:13px}.bch-hero__features span{font-size:8px}.ui-kpi__icon{width:46px!important;height:46px!important}}