/*
 * ===================================================================
 * FILE DESAIN MODERN (modern-design.css) - VERSI LENGKAP & FINAL
 *
 * Berisi semua style untuk Header, Footer, Slider, Sidebar,
 * Galeri, Halaman, Artikel, Agenda, Kontak, Prodi, Fakultas,
 * dan semua perbaikan desain.
 * ===================================================================
 */

/* 1. VARIABEL GLOBAL & DASAR */
:root {
    --si-primary: #0052cc;        /* Biru profesional, kuat */
    --si-primary-dark: #0040a3;  /* Untuk hover */
    --si-primary-light: #e6f0ff; /* Untuk background highlight */
    
    --si-text-dark: #172b4d;      /* Teks gelap (bukan hitam pekat) */
    --si-text-light: #5e6c84;     /* Teks sekunder/deskripsi */
    --si-border: #dfe1e6;         /* Garis/border halus */
    --si-surface: #ffffff;        /* Warna dasar kartu & header */
    --si-background: #f4f5f7;     /* Warna latar belakang halaman */
    
    --si-radius: 0.5rem;          /* Radius sudut (sedikit membulat) */
    --si-shadow: 0 4px 10px rgba(0, 0, 0, 0.05); /* Bayangan halus */
}

body {
    font-family: 'Inter', sans-serif !important; 
    background-color: var(--si-background) !important;
    color: var(--si-text-dark);
}

h1, h2, h3, h4, h5, h6,
.section-title, .widget-title, .page-title, .entry-title {
    font-weight: 700;
    color: var(--si-text-dark);
}

/*
 * ===================================================================
 * 2. HEADER & NAVIGASI (MENIMPA DESAIN LAMA)
 * ===================================================================
 */

/* Menimpa Header Kuning Asli (.header-logo-area) */
.header-logo-area {
    background-color: var(--si-surface) !important; /* Ganti #f0c000 jadi putih */
    padding: 1rem 0 !important;
    border-bottom: 1px solid var(--si-border);
}

.logo-title-container h1 {
    font-size: 2rem !important;
    color: var(--si-text-dark) !important; /* Ganti #006400 jadi gelap */
    font-weight: 700 !important;
    font-family: 'Inter', sans-serif !important;
}

/* Menimpa Menu Navigasi Abu-abu Asli (.header-menu-area) */
.header-menu-area {
    background-color: var(--si-surface) !important; /* Ganti #333 jadi putih */
    box-shadow: var(--si-shadow);
}

/* PERBAIKAN UNTUK NAVBAR "TURUN" (WRAP) */
@media (min-width: 992px) {
    #navbarNavPublic.navbar-collapse {
        display: flex !important; 
        flex-basis: auto !important; 
        flex-grow: 1;
    }
    .header-menu-area .navbar-nav {
        flex-direction: row; 
        flex-wrap: wrap; /* Mengizinkan menu "turun" */
        width: 100%;
        /* mx-auto (dari PHP) menengahkan blok, 
           justify-content: flex-start membuat baris baru rapi dari kiri */
        justify-content: flex-start !important; 
    }
}

.header-menu-area .navbar-nav .nav-link {
    color: var(--si-text-light) !important; /* Ganti #fff jadi abu-abu */
    font-weight: 500 !important;
    font-family: 'Inter', sans-serif;
    text-transform: none !important; /* Hapus UPPERCASE */
    border-bottom: 3px solid transparent !important;
    padding: 1rem 1rem !important;
    transition: color 0.2s ease, border-color 0.2s ease;
}

.header-menu-area .navbar-nav .nav-link:hover {
    color: var(--si-primary) !important; /* Ganti #98fb98 jadi biru */
    border-bottom-color: var(--si-primary) !important;
}

.header-menu-area .navbar-nav .nav-link.active {
    color: var(--si-primary) !important;
    border-bottom-color: var(--si-primary) !important;
    font-weight: 700 !important;
}

/* Perbaiki Tampilan Mobile */
.navbar-toggler {
    border-color: var(--si-border) !important;
}
.navbar-toggler-icon {
    /* Ganti ikon hamburger putih jadi gelap */
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2823, 43, 77, 0.7%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

@media (max-width: 991px) {
    .navbar-collapse {
        background-color: var(--si-surface) !important;
        border-top: 1px solid var(--si-border);
    }
    .header-menu-area .navbar-nav .nav-link {
        padding: 0.75rem 0.5rem !important;
    }
}

/* Desain Dropdown Multi-Level */
.dropdown-menu {
    border-radius: var(--si-radius) !important;
    border: 1px solid var(--si-border) !important;
    box-shadow: var(--si-shadow) !important;
    padding: 0.5rem 0;
    font-family: 'Inter', sans-serif;
}
.dropdown-item {
    padding: 0.5rem 1rem;
    font-weight: 500;
    font-family: 'Inter', sans-serif;
    color: var(--si-text-dark);
}
.dropdown-item:hover {
    background-color: var(--si-primary-light);
    color: var(--si-primary);
}
.dropdown-item:active {
    background-color: var(--si-primary);
    color: #ffffff;
}

@media (min-width: 992px) {
    .dropdown-menu .dropdown-submenu {
        position: relative;
    }
    .dropdown-menu .dropdown-submenu .dropdown-menu {
        top: 0;
        left: 100%;
        margin-top: -1px;
        margin-left: 0.1rem;
        display: none;
        position: absolute;
    }
    .dropdown-menu .dropdown-submenu:hover > .dropdown-menu {
        display: block;
    }
    .dropdown-menu .dropdown-submenu > .dropdown-item.dropdown-toggle::after {
        display: none;
    }
    .dropdown-menu .dropdown-submenu > .dropdown-item .fa-caret-right {
         margin-left: auto;
    }
}

/*
 * ===================================================================
 * 3. SLIDER BERANDA (SWIPER.JS)
 * ===================================================================
 */

.hero-swiper {
    width: 100%;
    height: 90vh; /* Tinggi 90% dari viewport */
    max-height: 800px;
    background-color: #f4f5f7;
}
.hero-swiper .swiper-slide {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: left;
    overflow: hidden;
}
.hero-swiper .slide-image-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}
.hero-swiper .slide-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.15);
    transition: transform 10s ease-out;
}
.hero-swiper .swiper-slide-active .slide-image {
    transform: scale(1.0); /* Efek Ken Burns */
}
.hero-swiper .slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.3) 50%, rgba(0, 0, 0, 0.1) 100%);
    z-index: 2;
}
.hero-swiper .slide-content {
    position: relative;
    z-index: 3;
    color: #ffffff;
    width: 100%;
    padding-left: 1rem;
    padding-right: 1rem;
}
.hero-swiper .slide-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
    color: #ffffff;
}
.hero-swiper .slide-description {
    font-size: 1.25rem;
    font-weight: 400;
    margin-top: 1rem;
    text-shadow: 0 1px 3px rgba(0,0,0,0.5);
}
.hero-swiper .btn-primary {
    margin-top: 2rem;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    background-color: var(--si-primary);
    border-color: var(--si-primary);
    box-shadow: 0 4px 15px rgba(0, 82, 204, 0.3);
}

/* Navigasi Swiper (Tombol Panah) */
.hero-swiper .swiper-button-next,
.hero-swiper .swiper-button-prev {
    color: #ffffff;
    width: 50px;
    height: 50px;
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
    transition: background-color 0.2s ease;
}
.hero-swiper .swiper-button-next:hover,
.hero-swiper .swiper-button-prev:hover {
    background-color: rgba(0, 0, 0, 0.6);
}
.hero-swiper .swiper-button-next::after,
.hero-swiper .swiper-button-prev::after {
    font-size: 1.2rem;
    font-weight: 900;
}

/* Paginasi Swiper (Titik) */
.hero-swiper .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background-color: rgba(255, 255, 255, 0.7);
    opacity: 1;
}
.hero-swiper .swiper-pagination-bullet-active {
    background-color: var(--si-primary);
    transform: scale(1.2);
}

@media (max-width: 767px) {
    .hero-swiper { height: 70vh; }
    .hero-swiper .slide-title { font-size: 2.5rem; }
    .hero-swiper .slide-description { font-size: 1rem; }
    .hero-swiper .btn-primary { padding: 0.5rem 1rem; font-size: 0.9rem; }
    .hero-swiper .swiper-button-next,
    .hero-swiper .swiper-button-prev { display: none; }
}

/*
 * ===================================================================
 * 4. TATA LETAK UTAMA (HEADER HALAMAN & SIDEBAR)
 * ===================================================================
 */

/* Header Halaman (Breadcrumb) */
.page-header-simple {
    background-color: var(--si-primary-light);
    padding: 2rem 0;
    border-bottom: 1px solid var(--si-border);
}
.page-title {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}
.page-subtitle {
    font-size: 1.1rem;
    color: var(--si-text-light);
    margin-bottom: 0;
}
.breadcrumb {
    margin-bottom: 0;
}
.breadcrumb-item a {
    text-decoration: none;
    color: var(--si-primary);
    font-weight: 500;
}
.breadcrumb-item.active {
    color: var(--si-text-light);
}

/* Sidebar & Widget */
.sidebar-widgets.sticky-top {
    /* Sesuaikan '100px' ini jika navbar Anda lebih tinggi atau lebih pendek.
       Misal: 80px (tinggi navbar) + 20px (jarak) = 100px. */
    top: 100px; 
    z-index: 100;
}
.widget {
    background-color: var(--si-surface);
    border-radius: var(--si-radius);
    border: 1px solid var(--si-border);
    margin-bottom: 2rem;
}
.widget-title {
    font-size: 1.15rem;
    padding: 1rem 1.25rem;
    margin-bottom: 0;
    border-bottom: 1px solid var(--si-border);
}
.widget-list {
    list-style: none;
    padding: 1rem;
    margin-bottom: 0;
}
.widget-list li {
    margin-bottom: 0.5rem;
}
.widget-list li:last-child {
    margin-bottom: 0;
}
.widget-list-links a {
    display: block;
    text-decoration: none;
    color: var(--si-text-light);
    font-weight: 500;
    padding: 0.5rem 0.75rem;
    border-radius: 0.25rem;
    transition: all 0.2s ease;
}
.widget-list-links a:hover {
    background-color: var(--si-primary-light);
    color: var(--si-primary);
    transform: translateX(5px);
}
.widget-list-agenda a {
    display: flex;
    align-items: center;
    text-decoration: none;
    padding: 0.75rem;
    border-radius: 0.25rem;
    transition: all 0.2s ease;
}
.widget-list-agenda a:hover {
    background-color: var(--si-primary-light);
}
.widget-list-agenda .agenda-date {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    border-radius: 0.25rem;
    background-color: var(--si-primary);
    color: #ffffff;
    text-align: center;
    font-weight: 700;
    line-height: 1.1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
}
.widget-list-agenda .agenda-date .day {
    font-size: 1.5rem;
}
.widget-list-agenda .agenda-date .month {
    font-size: 0.75rem;
}
.widget-list-agenda .agenda-title {
    font-weight: 500;
    color: var(--si-text-dark);
    line-height: 1.3;
}
.widget-list-agenda a:hover .agenda-title {
    color: var(--si-primary);
}

/*
 * ===================================================================
 * 5. KONTEN (KARTU, HALAMAN, ARTIKEL)
 * ===================================================================
 */

/* Style Kartu Artikel (Berita & Sorotan) */
.card-article-hover {
    border-radius: var(--si-radius) !important;
    border: 1px solid var(--si-border) !important;
    box-shadow: none !important;
    transition: all 0.3s ease;
}
.card-article-hover:hover {
    transform: translateY(-5px);
    box-shadow: var(--si-shadow) !important;
    border-color: var(--si-primary) !important;
}
.card-img-top-wrapper {
    overflow: hidden;
    border-radius: var(--si-radius) var(--si-radius) 0 0;
}
.card-article-hover .card-img-top {
    transition: transform 0.3s ease;
}
.card-article-hover:hover .card-img-top {
    transform: scale(1.05);
}
.card-title a {
    text-decoration: none;
    color: var(--si-text-dark);
}
.card-title a:hover {
    color: var(--si-primary);
}
.badge.bg-primary-light {
    background-color: var(--si-primary-light) !important;
    color: var(--si-primary) !important;
    font-weight: 600;
    border-radius: 0.25rem;
}

/* Konten Halaman (page.php, article.php) */
.page-content-wrapper.card {
    border: none;
    border-radius: var(--si-radius);
}
.entry-content {
    line-height: 1.7;
    font-size: 1.05rem;
    color: var(--si-text-dark);
}
.entry-content h1, .entry-content h2, .entry-content h3, .entry-content h4 {
    font-weight: 700;
    margin-top: 2rem;
    margin-bottom: 1rem;
}
.entry-content p {
    margin-bottom: 1.25rem;
}
.entry-content ul, .entry-content ol {
    padding-left: 2rem;
    margin-bottom: 1.25rem;
}
.entry-content img {
    max-width: 100%;
    height: auto;
    border-radius: 0.25rem;
}
.entry-title {
    font-weight: 700;
    color: var(--si-text-dark);
}
.entry-meta {
    font-size: 0.9rem;
}

/*
 * ===================================================================
 * 6. STYLE HALAMAN KHUSUS
 * ===================================================================
 */

/* Halaman Galeri (gallery.php) */
.card-album-hover {
    border: none;
    border-radius: var(--si-radius);
    box-shadow: var(--si-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
}
.card-album-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}
.card-album-hover .card-img-wrapper {
    position: relative;
    overflow: hidden;
    height: 250px;
}
.card-album-hover .card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}
.card-album-hover:hover .card-img {
    transform: scale(1.05);
}
.card-album-hover .card-img-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-color: rgba(0, 82, 204, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.card-album-hover:hover .card-img-overlay {
    opacity: 1;
}
.card-album-hover .overlay-icon {
    color: #ffffff;
    opacity: 0;
    transform: scale(0.5);
    transition: opacity 0.3s ease, transform 0.3s ease;
}
.card-album-hover:hover .overlay-icon {
    opacity: 1;
    transform: scale(1);
}
.card-album-hover .card-body {
    background-color: var(--si-surface);
    padding: 1rem;
}
.card-album-hover .card-title {
    color: var(--si-text-dark);
    font-weight: 600;
}

/* Halaman Album (album.php) */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}
@media (min-width: 768px) {
    .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 992px) {
    .gallery-grid { grid-template-columns: repeat(4, 1fr); }
}
.gallery-item {
    display: block;
    position: relative;
    overflow: hidden;
    border-radius: var(--si-radius);
    box-shadow: var(--si-shadow);
    aspect-ratio: 1 / 1;
}
.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}
.gallery-item:hover img {
    transform: scale(1.05);
}
.gallery-item-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-color: rgba(0, 82, 204, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 2rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.gallery-item:hover .gallery-item-overlay {
    opacity: 1;
}

/* Galeri Kompak (index.php) */
.gallery-item-compact {
    display: block;
    position: relative;
    overflow: hidden;
    border-radius: var(--si-radius);
    box-shadow: var(--si-shadow);
    aspect-ratio: 1 / 1;
}
.gallery-item-compact img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}
.gallery-item-compact:hover img {
    transform: scale(1.05);
}
.gallery-item-overlay-compact {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-color: rgba(0, 82, 204, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.5rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.gallery-item-compact:hover .gallery-item-overlay-compact {
    opacity: 1;
}


/* Halaman Profil Prodi (study_program.php) */
.prodi-profile-card {
    border-radius: var(--si-radius);
    border: none;
    overflow: hidden;
}
.prodi-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background-color: var(--si-surface);
    padding: 1.5rem;
}
.prodi-logo {
    max-height: 80px;
    max-width: 80px;
    object-fit: contain;
    flex-shrink: 0;
}
.prodi-title {
    font-size: 2rem;
    margin-bottom: 0;
}
.prodi-faculty-name {
    font-size: 1rem;
    color: var(--si-text-light);
    margin-bottom: 0;
}
.prodi-faculty-name a {
    text-decoration: none;
    color: var(--si-primary);
    font-weight: 500;
}
.nav-tabs-prodi {
    border-bottom: 1px solid var(--si-border);
    padding: 0 1.5rem;
    background-color: #ffffff;
}
.nav-tabs-prodi .nav-link {
    font-weight: 600;
    color: var(--si-text-light);
    border: none;
    border-bottom: 3px solid transparent;
    padding: 1rem 0;
    margin-right: 1.5rem;
}
.nav-tabs-prodi .nav-link.active {
    color: var(--si-primary);
    border-bottom-color: var(--si-primary);
    background-color: transparent;
}
.tab-content {
    background-color: var(--si-surface);
    border-bottom-left-radius: var(--si-radius);
    border-bottom-right-radius: var(--si-radius);
}
.tab-content .entry-content {
    font-size: 1rem;
}
.prodi-info-table th {
    width: 30%;
    font-weight: 600;
}

/* Halaman Fakultas (faculties.php) */
.card-faculty-hover {
    border: 1px solid var(--si-border);
    border-radius: var(--si-radius);
    background-color: var(--si-surface);
    transition: all 0.3s ease;
}
.card-faculty-hover:hover {
    transform: translateY(-5px);
    box-shadow: var(--si-shadow);
    border-color: var(--si-primary);
}
.faculty-card-logo {
    max-height: 70px;
    object-fit: contain;
}
.faculty-card-icon {
    color: var(--si-primary);
}
.card-faculty-hover .card-footer {
    background-color: transparent;
    border-top: 1px solid var(--si-border);
    font-weight: 500;
    color: var(--si-text-light);
    transition: all 0.2s ease;
}
.card-faculty-hover:hover .card-footer {
    background-color: var(--si-primary);
    color: #ffffff;
    font-weight: 600;
}
.card-prodi-hover {
    border: 1px solid var(--si-border);
    border-radius: var(--si-radius);
    background-color: var(--si-surface);
    transition: all 0.3s ease;
    overflow: hidden;
}
.card-prodi-hover:hover {
    transform: translateY(-5px);
    box-shadow: var(--si-shadow);
    border-color: var(--si-primary);
}
.prodi-card-logo-wrapper {
    height: 100px;
    background-color: var(--si-background);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}
.prodi-card-logo {
    max-height: 100%;
    max-width: 150px;
    object-fit: contain;
}
.card-prodi-hover .card-body {
    padding: 1rem;
}
.card-prodi-hover .card-title {
    font-weight: 600;
}

/* Halaman Daftar Agenda (events.php) */
.card-event-list-hover {
    border: 1px solid var(--si-border);
    border-radius: var(--si-radius);
    transition: all 0.3s ease;
    background-color: var(--si-surface);
}
.card-event-list-hover:hover {
    transform: translateY(-5px);
    box-shadow: var(--si-shadow);
    border-color: var(--si-primary);
}
.event-list-img-wrapper {
    display: block;
    height: 100%;
}
.event-list-img-wrapper img {
    height: 100%;
    width: 100%;
    object-fit: cover;
    border-top-left-radius: var(--si-radius);
    border-bottom-left-radius: var(--si-radius);
}
@media (max-width: 767px) {
    .event-list-img-wrapper img {
        height: 200px;
        border-bottom-left-radius: 0;
        border-top-right-radius: var(--si-radius);
    }
}

/* Halaman Detail Agenda (event.php) */
.entry-meta-list {
    list-style: none;
    padding-left: 0;
    border-top: 1px solid var(--si-border);
    border-bottom: 1px solid var(--si-border);
    padding: 1rem 0;
}
.entry-meta-item {
    display: flex;
    align-items: center;
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}
.entry-meta-item i {
    width: 20px;
}
.entry-meta-item strong {
    margin-right: 0.5rem;
}

/* Halaman Kontak (contact.php) */
.contact-map-wrapper {
    position: relative;
    width: 100%;
    height: 350px;
    overflow: hidden;
}
.contact-map-wrapper iframe {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%; border: 0;
}
.contact-info-list {
    list-style: none;
    padding-left: 0;
}
.contact-info-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}
.contact-info-list i {
    font-size: 1.5rem;
    margin-top: 5px;
}
.contact-info-text {
    display: flex;
    flex-direction: column;
}
.contact-info-text strong {
    font-weight: 600;
}
.contact-info-text span, .contact-info-text a {
    color: var(--si-text-light);
    text-decoration: none;
}
.contact-info-text a:hover {
    color: var(--si-primary);
    text-decoration: underline;
}

/* Halaman Pencarian (search.php) */
.card-search-result-hover {
    border: 1px solid var(--si-border);
    border-radius: var(--si-radius);
    transition: all 0.3s ease;
    background-color: var(--si-surface);
}
.card-search-result-hover:hover {
    transform: translateY(-5px);
    box-shadow: var(--si-shadow);
    border-color: var(--si-primary);
}
.search-result-excerpt strong {
    /* Gaya highlight Meilisearch */
    background-color: var(--si-primary-light);
    color: var(--si-primary-dark);
    font-weight: 600;
}

/*
 * ===================================================================
 * 7. KOMPONEN LAIN (PAGINATION)
 * ===================================================================
 */

.pagination .page-link {
    color: var(--si-primary);
}
.pagination .page-link:hover {
    background-color: var(--si-primary-light);
}
.pagination .page-item.active .page-link {
    background-color: var(--si-primary);
    border-color: var(--si-primary);
    color: #ffffff;
}
.pagination .page-item.disabled .page-link {
    color: var(--si-text-light);
}

/*
 * ===================================================================
 * 8. KOMPONEN UMUM (Tombol, dll)
 * ===================================================================
 */

.btn {
    border-radius: var(--si-radius);
    font-weight: 600;
}
.btn-primary {
    background-color: var(--si-primary);
    border-color: var(--si-primary);
}
.btn-primary:hover {
    background-color: var(--si-primary-dark);
    border-color: var(--si-primary-dark);
}
.btn-outline-primary {
    border-color: var(--si-primary);
    color: var(--si-primary);
}
.btn-outline-primary:hover {
    background-color: var(--si-primary);
    color: #ffffff;
}