/* Marine ERP yellow theme — visual only; no changes to business logic. */
:root{--marine-navy:#302714;--marine-dark:#211c11;--marine-gold:#ffcc24;--marine-ink:#292719;--marine-muted:#786e59;--marine-border:#efe4c8;--marine-accent:#c58c00;--marine-canvas:#fffaf0}
body{background:#fffaf0;color:#292719}
.marine-sidebar{background:linear-gradient(180deg,#342a13 0%,#201b10 100%);color:#fff5dc}
.marine-brand em,.marine-brand-mark,.marine-company-icon,.marine-support>span{color:#ffcf32}
.marine-brand-mark{background:#ffcd2826}
.marine-brand small,.marine-company small,.marine-support small{color:#d2c3a2}
.marine-company{background:#ffcd2812;border-color:#ffcd2830}
.marine-nav-label{color:#d1b978}
.marine-nav-link{color:#e4d8bd}
.marine-nav-link:hover{background:#ffcc2420;color:#fff}
.marine-nav-link.active{background:linear-gradient(110deg,#ffcc24,#f5b81b);color:#29200e;box-shadow:0 6px 18px #0c09072e}
.marine-menu-icon{color:#d6c69c}
.marine-nav-link.active .marine-menu-icon{color:#34280a}
.marine-active-indicator{background:#493410}
.marine-topbar{background:#fff8e7;border-bottom-color:#f1e4c6}
.marine-breadcrumb,.marine-today{color:#85785e}
.marine-breadcrumb strong,.marine-user strong{color:#342b17}
.marine-avatar{background:#ffdf73;color:#473209}
.marine-toggle{background:#ffe9a6;color:#4b390d}
.marine-page-content{background:#fffaf0;color:#302a1e;min-height:calc(100vh - 76px)}
.marine-page-content h1,.marine-page-content h2,.marine-page-content h3,.marine-page-content h4,.marine-page-content h5{color:#332a15}
.marine-page-content .card,.marine-metric,.marine-module{border-color:#f0e4c8!important;box-shadow:0 8px 24px #775d170d!important}
.marine-page-content .btn-primary{background:#ffca21!important;border-color:#ffca21!important;color:#2d230e!important}
.marine-page-content .btn-primary:hover{background:#eab411!important;border-color:#eab411!important;box-shadow:0 5px 16px #a47a1730}
.marine-page-content .btn-outline-primary{border-color:#c58c00;color:#886000}
.marine-page-content .btn-outline-primary:hover{background:#ffca21;color:#2d230e}
.marine-page-content .form-control:focus,.marine-page-content .form-select:focus{border-color:#e7b722;box-shadow:0 0 0 .22rem #ffca212b}
.marine-page-content .table th{background:#fff1c9;color:#675321;border-bottom-color:#ebd9a7}
.marine-page-content .table tbody tr:hover{background:#fff9e7}
.marine-page-content .btn:focus-visible{outline-color:#bd8c0a}
.marine-hero{background:linear-gradient(110deg,#4b3713,#bd870f)}
.marine-hero h2 span,.marine-hero-symbol{color:#ffdf72}
.marine-hero-btn{background:#ffce32;color:#35270d}
.marine-hero-btn:hover{background:#ffe07d;color:#35270d}
.marine-intro h1 span,.marine-eyebrow{color:#b7820b}
.marine-metric-icon,.marine-module-icon{background:#fff1c5;color:#b5800d}
.marine-module:hover{color:#8a6205;border-color:#eacb72;box-shadow:0 12px 25px #775d1718}