:root{
 --tecsa-primary:#0B4D3A;--tecsa-primary-dark:#063D30;--tecsa-primary-soft:#14745a;
 --tecsa-accent:#F2C200;--tecsa-graphite:#222;--tecsa-surface:#F2F2F2;
 --blue:#148361;--cyan:#35c795;--green:#26b875;--amber:#F2C200;
 --bg:#071510;--bg2:#0a2018;--panel:#0e281f;--panel2:#123428;--panel3:#174337;
 --line:#91cfb92b;--text:#f4fbf7;--muted:#9ab8ac;--shadow:0 22px 60px #001a1038;
}
html[data-theme="light"]{
 --bg:#eef4f1;--bg2:#e4eee9;--panel:#fff;--panel2:#f5f9f7;--panel3:#e9f2ee;
 --line:#164f3b20;--text:#18251f;--muted:#657a70;--shadow:0 18px 45px #0b4d3a18;
}
body{accent-color:var(--tecsa-primary);}
::selection{background:#0b4d3a;color:#fff}
.cv-sidebar{background:linear-gradient(180deg,#073e30 0%,#052c23 48%,#031c17 100%)!important;border-right-color:#86c8b326!important}
.cv-sidebar:after{content:"";position:absolute;inset:auto 0 0;height:170px;background:url("../brand/tecsa-truck.png") center bottom/150px auto no-repeat;opacity:.055;pointer-events:none}
.cv-logo img,.cv-sidebar-brand img{filter:drop-shadow(0 8px 18px #1db98338)!important}
.cv-logo strong{letter-spacing:2.5px!important;font-size:16px!important}
.cv-logo small{color:#b1d1c4!important;font-size:8px!important}
.cv-button.primary,.cv-login button[type="submit"],button.primary{background:linear-gradient(135deg,#0B4D3A,#168461)!important;border-color:transparent!important;box-shadow:0 10px 28px #0b4d3a36!important}
.cv-button.ghost:hover{color:#66d3aa!important;border-color:#35c79559!important}
.cv-kicker,.cv-panel h3 i{color:#35c795!important}
.cv-login{background:radial-gradient(circle at 12% 10%,#1b7b5c38,transparent 32%),#06140f!important}
.cv-login>aside{isolation:isolate;background:linear-gradient(135deg,#073e30e8,#061811f5)!important}
.cv-login>aside:before{content:"";position:absolute;inset:2% 1% 0 42%;background:url("../brand/tecsa-truck.png") right center/contain no-repeat;opacity:.12;filter:saturate(.82);z-index:-1;pointer-events:none}
.cv-login>aside:after{border-color:#4dc49b18!important;box-shadow:0 0 0 70px #29b78508,0 0 0 140px #29b78505!important}
.cv-login img[src*="logo-horizontal"]{width:min(520px,88%)!important;height:auto!important;object-fit:contain!important}
.cv-loader,.cv-spinner{border-color:#35c79538!important;border-top-color:#35c795!important}
.cv-badge,.badge-primary,.cv-nav-item.active,.cv-mobile-nav button.active{--blue:#148361!important}
.cv-progress i,.progress-bar{background:linear-gradient(90deg,#0B4D3A,#35c795)!important}
a{--bs-link-color-rgb:11,77,58}
/* Installer / updater static shells */
.side{background:linear-gradient(155deg,#073e30,#041d17)!important}
.brand strong{letter-spacing:2px!important}.brand small{color:#b8d8cc!important}
.step{color:#14745a!important;background:#e8f5ef!important}
button[type="submit"],a.button{background:linear-gradient(135deg,#0B4D3A,#168461)!important}
/* Modules with independent themes */
.sidebar-v10,.sidebar-v11,.sidebar12,.diag-sidebar{background:linear-gradient(180deg,#073e30,#041d17)!important}
.hero12,.backup-hero12,.maintenance-hero12,.system-hero12{border-color:#5fcaa72c!important}
@media(max-width:900px){.cv-login>aside:before{opacity:.07;inset:10% -5% 0 55%}.cv-login img[src*="logo-horizontal"]{width:min(430px,92%)!important}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;transition-duration:.001ms!important}}