:root {
    --color-orange: #F9570D;
    --color-orange-light: #FC9525;
    --color-blue: #137CBC;
    --color-cyan: #32A8EC;
    --color-darkblue: #043572;
    --color-green: #67A625;
    --color-bg: #f6f8fa;
    --color-white: #fff;
    --color-gray: #e0e0e0;
    --font-title: 'Georgia', serif;
    --font-text: 'Arial', sans-serif;
}

body {
    background: var(--color-bg);
    font-family: var(--font-text);
    color: var(--color-darkblue);
}

/* Navbar */
header.navbar {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-gray);
    box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}
header.navbar.sticky-top {
    min-height: 4.5rem;
    max-height: 4.5rem;
    height: 4.5rem;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}
header.navbar .navbar-brand {
    height: 100%;
    min-height: inherit;
    display: flex;
    align-items: center;
}
header.navbar .navbar-brand img {
    height: 100%;
    max-height: 100%;
    width: auto;
    max-width: 100%;
    display: block;
}

/* Sidebar */
#sidebarMenu {
    background: var(--color-white);
    border-right: 1px solid var(--color-gray);
    box-shadow: 2px 0 8px rgba(0,0,0,0.02);
}
#sidebarMenu .nav-link {
    color: var(--color-darkblue);
    font-weight: 500;
    border-radius: 8px;
    margin-bottom: 6px;
    transition: background 0.2s, color 0.2s;
    padding: 10px 16px;
    font-family: var(--font-text);
}
#sidebarMenu .nav-link.active, #sidebarMenu .nav-link[aria-current="page"], #sidebarMenu .nav-link:focus {
    background: var(--color-green);
    color: var(--color-white) !important;
    font-weight: 600;
}
#sidebarMenu .nav-link:hover {
    background: var(--color-cyan);
    color: var(--color-white);
}
#sidebarMenu .nav-item.border-top {
    border-top: 1px solid var(--color-gray) !important;
    margin-top: 1.5rem;
    padding-top: 1rem;
}

/* Botones principales */
.btn, button, input[type="submit"] {
    background: var(--color-orange);
    color: var(--color-white);
    border: none;
    border-radius: 8px;
    font-family: var(--font-text);
    font-weight: 600;
    transition: background 0.2s, color 0.2s, box-shadow 0.2s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.btn:hover, button:hover, input[type="submit"]:hover {
    background: var(--color-orange-light);
    color: var(--color-darkblue);
}

/* Títulos y marca */
h1, h2, h3, h4, h5, h6, .navbar-brand {
    font-family: var(--font-title);
    color: var(--color-orange);
    letter-spacing: 0.5px;
}

/* Main content separation */
.main-wrapper {
    background: var(--color-white);
    border-radius: 16px;
    box-shadow: 0 2px 16px rgba(0,0,0,0.04);
    margin-top: 32px;
    margin-bottom: 32px;
    padding: 32px 24px;
}

/* Avatar y notificaciones */
.profile-image {
    border-radius: 50%;
    border: 2px solid var(--color-gray);
    width: 40px;
    height: 40px;
    object-fit: cover;
}
.dropdown-menu {
    border-radius: 12px;
}

/* Links generales */
a {
    color: var(--color-blue);
    text-decoration: none;
    transition: color 0.2s;
}
a:hover, a:focus {
    color: var(--color-orange);
    text-decoration: underline;
}

/* Bootstrap override con colores corporativos */
.btn-primary, .btn-primary:active, .btn-primary:focus, .btn-primary:visited {
    background-color: var(--color-orange) !important;
    border-color: var(--color-orange) !important;
    color: var(--color-white) !important;
}
.btn-primary:hover {
    background-color: var(--color-orange-light) !important;
    border-color: var(--color-orange-light) !important;
    color: var(--color-darkblue) !important;
}
.btn-success, .btn-success:active, .btn-success:focus, .btn-success:visited {
    background-color: var(--color-green) !important;
    border-color: var(--color-green) !important;
    color: var(--color-white) !important;
}
.btn-success:hover {
    background-color: #4fa11a !important;
    border-color: #4fa11a !important;
    color: var(--color-white) !important;
}
.btn-info, .btn-info:active, .btn-info:focus, .btn-info:visited {
    background-color: var(--color-cyan) !important;
    border-color: var(--color-cyan) !important;
    color: var(--color-white) !important;
}
.btn-info:hover {
    background-color: #1e8fcf !important;
    border-color: #1e8fcf !important;
    color: var(--color-white) !important;
}
.btn-warning, .btn-warning:active, .btn-warning:focus, .btn-warning:visited {
    background-color: var(--color-orange-light) !important;
    border-color: var(--color-orange-light) !important;
    color: var(--color-darkblue) !important;
}
.btn-warning:hover {
    background-color: #fbc97a !important;
    border-color: #fbc97a !important;
    color: var(--color-darkblue) !important;
}
.btn-danger, .btn-danger:active, .btn-danger:focus, .btn-danger:visited {
    background-color: var(--color-darkblue) !important;
    border-color: var(--color-darkblue) !important;
    color: var(--color-white) !important;
}
.btn-danger:hover {
    background-color: #021d3a !important;
    border-color: #021d3a !important;
    color: var(--color-white) !important;
}

/* Alerts */
.alert-primary {
    background-color: var(--color-orange-light) !important;
    color: var(--color-darkblue) !important;
    border-color: var(--color-orange) !important;
}
.alert-success {
    background-color: #eafbe5 !important;
    color: var(--color-green) !important;
    border-color: var(--color-green) !important;
}
.alert-info {
    background-color: #e6f7fd !important;
    color: var(--color-cyan) !important;
    border-color: var(--color-cyan) !important;
}
.alert-warning {
    background-color: #fff4e5 !important;
    color: var(--color-orange) !important;
    border-color: var(--color-orange-light) !important;
}
.alert-danger {
    background-color: #e6eaf7 !important;
    color: var(--color-darkblue) !important;
    border-color: var(--color-darkblue) !important;
}

/* Badges */
.badge-primary {
    background-color: var(--color-orange) !important;
    color: var(--color-white) !important;
}
.badge-success {
    background-color: var(--color-green) !important;
    color: var(--color-white) !important;
}
.badge-info {
    background-color: var(--color-cyan) !important;
    color: var(--color-white) !important;
}
.badge-warning {
    background-color: var(--color-orange-light) !important;
    color: var(--color-darkblue) !important;
}
.badge-danger {
    background-color: var(--color-darkblue) !important;
    color: var(--color-white) !important;
}

@media (max-width: 991.98px) {
    header.navbar.sticky-top {
        min-height: 3.5rem;
        max-height: 3.5rem;
        height: 3.5rem;
        padding-top: 0.25rem;
        padding-bottom: 0.25rem;
    }
    header.navbar .navbar-brand img {
        height: 100%;
        max-height: 100%;
    }
    .main-wrapper {
        margin-top: 16px;
        margin-bottom: 16px;
        padding: 16px 8px;
        border-radius: 8px;
    }
}