@font-face {
    font-family: 'Google Sans';
    src: url('../fonts/GoogleSans-VariableFont_GRAD,opsz,wght.woff2') format('woff2');
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

:root {
    --spec-primary: #4A90D9;
    --spec-primary-dark: #357ABD;
    --spec-primary-light: #E8F4FD;
    --spec-primary-rgb: 74, 144, 217;

    --spec-secondary: #6C757D;
    --spec-secondary-light: #ADB5BD;

    --spec-success: #28A745;
    --spec-warning: #FFC107;
    --spec-danger: #DC3545;
    --spec-info: #17A2B8;

    --spec-white: #FFFFFF;
    --spec-black: #212529;
    --spec-gray-100: #F8F9FA;
    --spec-gray-200: #E9ECEF;
    --spec-gray-300: #DEE2E6;
    --spec-gray-400: #CED4DA;
    --spec-gray-500: #ADB5BD;
    --spec-gray-600: #6C757D;
    --spec-gray-700: #495057;
    --spec-gray-800: #343A40;
    --spec-gray-900: #212529;

    --spec-font-family: 'Google Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --spec-font-size-base: 1rem;
    --spec-line-height-base: 1.5;

    --spec-spacing-xs: 0.25rem;
    --spec-spacing-sm: 0.5rem;
    --spec-spacing-md: 1rem;
    --spec-spacing-lg: 1.5rem;
    --spec-spacing-xl: 3rem;

    --spec-border-radius: 0.375rem;
    --spec-border-radius-lg: 0.5rem;

    --spec-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --spec-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --spec-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);

    --spec-transition: all 0.2s ease-in-out;
}

html {
    font-size: 14px;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

body {
    font-family: var(--spec-font-family);
    color: var(--spec-gray-800);
    background-color: var(--spec-gray-100);
    line-height: var(--spec-line-height-base);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    margin: 0;
}
/* Desktop: hover to open dropdown */
@media (min-width: 992px) {
    .spec-hover-dropdown:hover > .dropdown-menu {
        display: block;
        margin-top: 0;
    }

    .spec-hover-dropdown > .dropdown-toggle::after {
        transition: transform 0.2s ease;
    }

    .spec-hover-dropdown:hover > .dropdown-toggle::after {
        transform: rotate(180deg);
    }
}

/* Mobile: click to open dropdown, full width items */
@media (max-width: 991.98px) {
    .spec-hover-dropdown .dropdown-menu {
        border: none;
        box-shadow: none;
        padding-left: 1rem;
        background: transparent;
    }

    .spec-hover-dropdown .dropdown-menu .dropdown-item {
        padding: 0.5rem 1rem;
        color: var(--spec-gray-600);
    }

    .spec-hover-dropdown .dropdown-menu .dropdown-item:hover {
        background-color: var(--spec-primary-light);
        color: var(--spec-primary);
    }

    .navbar-collapse .navbar-nav {
        padding: 1rem 0;
    }

    .navbar-collapse .d-flex {
        flex-direction: column;
        gap: 0.5rem;
        padding-top: 1rem;
        border-top: 1px solid var(--spec-gray-200);
        margin-top: 1rem;
    }

    .navbar-collapse .d-flex .btn {
        width: 100%;
    }
}

/* Badge for "coming soon" items */
.badge-coming-soon {
    font-size: 0.65rem;
    padding: 0.2em 0.5em;
    background-color: var(--spec-gray-400);
    color: var(--spec-white);
    border-radius: 0.25rem;
    margin-left: 0.5rem;
    vertical-align: middle;
}

.dropdown-item.disabled-item {
    color: var(--spec-gray-500);
    pointer-events: none;
}

.spec-header {
    background-color: var(--spec-white);
    box-shadow: var(--spec-shadow);
}

.spec-navbar {
    padding: var(--spec-spacing-sm) 0;
}

.spec-brand {
    font-weight: 700;
    font-size: 1.5rem;
    /* color: var(--spec-primary) !important; */
    text-decoration: none;
    transition: var(--spec-transition);
}

/* This is just for test purposes */
.spec-brand {
    font-weight: 800;
    letter-spacing: .2px;
    text-decoration: none;
}

.spec-brand-spec {
    color: var(--spec-blue);
}

.spec-brand-edu {
    color: #000;
}

.spec-brand:hover {
    color: var(--spec-primary-dark) !important;
}

.spec-nav-link {
    color: var(--spec-gray-700) !important;
    font-weight: 500;
    padding: var(--spec-spacing-sm) var(--spec-spacing-md) !important;
    border-radius: var(--spec-border-radius);
    transition: var(--spec-transition);
}

.spec-nav-link:hover {
    color: var(--spec-primary) !important;
    background-color: var(--spec-primary-light);
}

.spec-nav-link.active {
    color: var(--spec-primary) !important;
    background-color: var(--spec-primary-light);
}

.spec-content-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.spec-main {
    padding: var(--spec-spacing-lg) 0;
    flex: 1;
}

.spec-footer {
    background-color: var(--spec-white);
    border-top: 1px solid var(--spec-gray-200);
    padding: var(--spec-spacing-lg) 0;
    color: var(--spec-gray-600);
}

.spec-footer a {
    color: var(--spec-primary);
    text-decoration: none;
    transition: var(--spec-transition);
}

.spec-footer a:hover {
    color: var(--spec-primary-dark);
    text-decoration: underline;
}

.btn-spec-primary {
    background-color: var(--spec-primary);
    border-color: var(--spec-primary);
    color: var(--spec-white);
    transition: var(--spec-transition);
}

.btn-spec-primary:hover {
    background-color: var(--spec-primary-dark);
    border-color: var(--spec-primary-dark);
    color: var(--spec-white);
}

.btn-spec-outline {
    background-color: transparent;
    border-color: var(--spec-primary);
    color: var(--spec-primary);
    transition: var(--spec-transition);
}

.btn-spec-outline:hover {
    background-color: var(--spec-primary);
    color: var(--spec-white);
}

.spec-card {
    background-color: var(--spec-white);
    border: 1px solid var(--spec-gray-200);
    border-radius: var(--spec-border-radius-lg);
    box-shadow: var(--spec-shadow-sm);
    transition: var(--spec-transition);
}

.spec-card:hover {
    box-shadow: var(--spec-shadow);
}

.spec-card-header {
    background-color: var(--spec-gray-100);
    border-bottom: 1px solid var(--spec-gray-200);
    padding: var(--spec-spacing-md);
    font-weight: 600;
}

.spec-card-body {
    padding: var(--spec-spacing-md);
}

.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
    box-shadow: 0 0 0 0.1rem var(--spec-white), 0 0 0 0.25rem var(--spec-primary);
}

.form-control:focus {
    border-color: var(--spec-primary);
}

.text-spec-primary {
    color: var(--spec-primary) !important;
}

.bg-spec-primary {
    background-color: var(--spec-primary) !important;
}

.bg-spec-primary-light {
    background-color: var(--spec-primary-light) !important;
}

.form-floating > .form-control-plaintext::placeholder,
.form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder,
.form-floating > .form-control:focus::placeholder {
    text-align: start;
}