@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@600;800&family=Inter:wght@400;600;700&display=swap');

/* ==========================================
   1. GLOBAL STYLING & FONTS
========================================== */
body { 
    font-family: 'Inter', sans-serif !important; 
    background-color: #f4f7f9 !important; 
}

h1, h2, h3, h4, h5 { 
    font-family: 'Montserrat', sans-serif !important; 
    font-weight: 800 !important; 
    color: #003366 !important; 
}

/* ==========================================
   2. EFEK KARTU ARTIKEL & TOMBOL PDF
========================================== */
.obj_article_summary {
    background: #ffffff !important;
    padding: 25px !important;
    border-radius: 12px !important;
    border: 1px solid #eef2f5 !important;
    box-shadow: 0 4px 10px rgba(0,0,0,0.03) !important;
    transition: all 0.3s ease !important;
    margin-bottom: 25px !important;
}

.obj_article_summary:hover {
    transform: translateY(-5px) !important;
    box-shadow: 0 10px 25px rgba(0,51,102,0.1) !important;
    border-color: #87CEEB !important; 
}

.obj_galley_link {
    background: linear-gradient(135deg, #003366, #0056b3) !important;
    color: #ffffff !important;
    border-radius: 50px !important; 
    padding: 8px 22px !important;
    font-weight: 700 !important;
    border: none !important;
    box-shadow: 0 4px 15px rgba(0,51,102,0.2) !important;
    transition: all 0.3s ease !important;
    text-transform: uppercase;
    font-size: 11px !important;
    letter-spacing: 1px;
}

.obj_galley_link:hover { 
    transform: translateY(-3px) !important; 
    box-shadow: 0 8px 20px rgba(0,51,102,0.3) !important; 
    background: linear-gradient(135deg, #FF8A00, #e67e22) !important; 
}

/* ==========================================
   3. STYLING SIDEBAR (NAVIGASI & TOOLS INDEXING)
========================================== */
.untrib-sidebar-box {
    background: #ffffff;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 25px;
    box-shadow: 0 4px 15px rgba(0, 45, 98, 0.08);
    border-top: 4px solid #003366; 
    border-bottom: 4px solid #FF8A00; 
}

.untrib-sidebar-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    color: #003366;
    font-size: 1.1rem;
    margin-bottom: 15px;
    text-transform: uppercase;
    border-bottom: 2px dashed #e2e8f0;
    padding-bottom: 10px;
}

.untrib-sb-btn {
    display: block;
    background: #003366;
    color: #FF8A00 !important;
    text-align: center;
    padding: 12px;
    border-radius: 8px;
    font-weight: bold;
    text-decoration: none;
    margin-bottom: 12px;
    transition: all 0.3s ease;
    border: 1px solid #003366;
}

.untrib-sb-btn:hover {
    background: #FF8A00;
    color: #003366 !important;
    transform: translateY(-2px);
    box-shadow: 0 5px 10px rgba(255, 138, 0, 0.3);
}

.untrib-sb-btn-outline {
    background: #ffffff;
    color: #003366 !important;
}

.untrib-sb-btn-outline:hover {
    background: #003366;
    color: #ffffff !important;
}

.untrib-sb-info {
    font-size: 0.9rem;
    color: #334155;
    line-height: 1.8;
}

.untrib-sb-info strong { color: #003366; }

/* Grid Logo Indexing (Mendeley, Turnitin, dll) */
.untrib-index-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    align-items: center;
    justify-items: center;
}

.untrib-index-grid img {
    width: 100%;
    max-width: 80px;
    height: auto;
    filter: grayscale(100%); 
    opacity: 0.7;
    transition: all 0.3s ease;
}

.untrib-index-grid img:hover {
    filter: grayscale(0%); 
    opacity: 1;
    transform: scale(1.1);
}

/* ==========================================
   4. FIX KOTAK GANDA CUSTOM BLOCK 
========================================== */
.pkp_structure_sidebar .block_custom {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin-bottom: 0 !important;
}
.pkp_structure_sidebar .block_custom > .title {
    display: none !important;
}

/* ==========================================
   5. FOOTER BAWAAN & EDITORIAL BACKEND
========================================== */
.pkp_structure_footer_wrapper, .pkp_structure_footer {
    background-color: #003366 !important; 
    color: #f1f1f1 !important; 
    border-top: 5px solid #FF8A00 !important; 
    margin-top: 0 !important;
}

.pkp_structure_footer {
    padding-top: 50px !important;
    padding-bottom: 50px !important;
}

.pkp_structure_footer a {
    color: #87CEEB !important; 
    text-decoration: none !important;
    transition: all 0.3s ease !important;
    font-weight: 600 !important;
}

.pkp_structure_footer a:hover {
    color: #FF8A00 !important; 
    letter-spacing: 0.5px !important; 
}

.pkp_structure_footer .title, .pkp_structure_footer h2, .pkp_structure_footer h3 {
    color: #ffffff !important;
    font-family: 'Montserrat', sans-serif !important;
    font-weight: 800 !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
}

/* Tombol Backend Admin OJS */
.pkp_button_primary {
    background-color: #003366 !important;
    border-color: #003366 !important;
    font-family: 'Montserrat', sans-serif !important;
    font-weight: 600 !important;
    transition: all 0.3s ease;
}

.pkp_button_primary:hover, .pkp_button_primary:focus {
    background-color: #FF8A00 !important;
    border-color: #FF8A00 !important;
    box-shadow: 0 4px 10px rgba(255, 138, 0, 0.3);
}

.pkp_badge {
    font-weight: bold !important;
    letter-spacing: 0.5px;
    padding: 4px 8px !important;
}