:root {
    
                --primary: #FFAB34;
                --bs-primary: #FFAB34;
                --secondary: #807f7f;
                --bs-secondary: #807f7f;
            
    /* Variabili calcolate dinamicamente per hover e active */
    --brand-primary-hover: color-mix(in srgb, var(--primary) 85%, black);
    --brand-primary-active: color-mix(in srgb, var(--primary) 75%, black);
}

/* =========================
   NAVBAR & NAVIGATION
========================= */
.navbar {
    background-color: var(--primary) !important;
    min-height: 80px;
}

.primary-navigation .navigation .nav-link,
.navbar-nav .popover-region .icon {
    color: white !important;
    transition: color 0.2s ease, opacity 0.2s ease;
}

/* Hover sui link della navbar principale */
.primary-navigation .navigation .nav-link:hover,
.primary-navigation .navigation .nav-link:focus {
    color: var(--primary) !important;
    opacity: 0.85;
}

.navbar-light .navbar-nav .nav-link.active {
    color: var(--secondary) !important;
    font-weight: bold;
}

/* =========================
   BUTTONS (Bootstrap 5)
========================= */
.btn-primary {
    background-color: var(--primary) !important;
    border-color: var(--primary) !important;
    transition: background-color 0.15s ease-in-out, border-color 0.15s ease-in-out;
}

/* Hover: Scurito del 15% */
.btn-primary:hover {
    background-color: var(--brand-primary-hover) !important;
    border-color: var(--brand-primary-hover) !important;
}

/* Active & Focus: Scurito del 25% */
.btn-primary:focus,
.btn-primary:active,
.btn-primary.active {
    background-color: var(--brand-primary-active) !important;
    border-color: var(--brand-primary-active) !important;
    box-shadow: 0 0 0 0.25rem color-mix(in srgb, var(--primary) 40%, transparent) !important;
}

/* =========================
   LINKS
========================= */
a {
    color: var(--primary);
    transition: color 0.15s ease-in-out;
}

a:hover,
a:focus {
    color: var(--brand-primary-hover);
}

a:active {
    color: var(--brand-primary-active);
}

/* =========================
   COURSE INDEX (Moodle 4.x+)
========================= */
.courseindex .courseindex-item.pageitem {
    background-color: var(--primary) !important;
    transition: background-color 0.2s ease;
}

.courseindex .courseindex-item.pageitem:hover {
    background-color: var(--brand-primary-hover) !important;
}

.courseindex .courseindex-item:hover:not(.pageitem) {
    background-color: color-mix(in srgb, var(--primary) 10%, transparent) !important;
}

/* =========================
   MENU ACTIVE (MoreMenu)
========================= */
.moremenu .nav-link.active {
    border-bottom-color: var(--primary) !important;
}

.moremenu .nav-link:hover {
    border-bottom-color: var(--brand-primary-hover) !important;
    color: var(--brand-primary-hover) !important;
}

/* =========================
   LOGIN LOGO
========================= */
.brand-login-logo {
    max-height: 140px;
    max-width: 320px;
    display: block;
    margin: 0 auto 20px;
}

/* =========================
   NAVBAR LOGO CONTAINER
========================= */
.navbar-brand {
    width: 160px;
    height: 80px;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    box-sizing: border-box;
}

/* =========================
   LOGO IMAGE
========================= */
.brand-navbar-logo {
    width: 100%;
    height: 90%;
    object-fit: contain;
}