/* ===============================
PROSIDING BLUE ACADEMIC THEME
(SOFTER & PROFESSIONAL)
=============================== */

/* ROOT COLOR */
:root {
    --primary-dark: #0a2e4d;
    --primary: #1f4e79;
    --primary-light: #4f7ea8;
    --gradient-main: linear-gradient(135deg, #0a2e4d, #1f4e79, #4f7ea8);

    --accent: #edf3f9;
    --text: #2f3e46;
}

/* BODY */
body {
    font-family: "Segoe UI", Roboto, Arial, sans-serif;
    background: #f5f7fa;
    color: var(--text);
    line-height: 1.7;
}

/* ===============================
HEADER BANNER FIX (AMAN)
=============================== */

.pkp_structure_head {
    padding: 0 !important;
}

.pkp_site_name {
    width: 100%;
    text-align: center;
    margin: 0 !important;
    padding: 0 !important;
}

.pkp_site_name img {
    width: 100% !important;
    height: auto !important;
    max-height: none !important;
    display: block;
}

/* ===============================
NAVBAR
=============================== */

.pkp_navigation_primary_row {
    background: var(--gradient-main);
    box-shadow: 0 4px 10px rgba(0,0,0,0.08);
}

.pkp_navigation_primary_row a {
    color: #e6eef6 !important;
    font-weight: 500;
    padding: 10px 14px;
    border-radius: 6px;
    transition: all 0.3s ease;
}

/* HOVER */
.pkp_navigation_primary_row a:hover {
    background: rgba(255,255,255,0.10);
    color: #ffffff !important;
}

/* ACTIVE */
.pkp_navigation_primary_row .current a {
    background: #ffffff;
    color: var(--primary-dark) !important;
    font-weight: 600;
}

/* ===============================
JOURNAL CARD
=============================== */

.pkp_page_index .cmp_journal_list > li {
    background: white;
    border-radius: 16px;
    padding: 22px;
    margin-bottom: 20px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    border-top: 4px solid transparent;
    background-image: linear-gradient(#fff, #fff), var(--gradient-main);
    background-origin: border-box;
    background-clip: padding-box, border-box;
}

.pkp_page_index .cmp_journal_list > li:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 22px rgba(0,0,0,0.08);
}

/* TITLE */
.cmp_journal_list h3 {
    font-size: 20px;
    color: var(--primary-dark);
    font-weight: 700;
}

/* ===============================
BUTTON */
.pkp_button {
    background: var(--gradient-main);
    border-radius: 8px;
    color: white !important;
    padding: 10px 18px;
    font-size: 14px;
    border: none;
    transition: all 0.3s;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.pkp_button:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

/* ===============================
PDF BUTTON
=============================== */

.obj_issue_toc .galleys_links a {
    background: transparent;
    border: 1px solid var(--primary);
    color: var(--primary) !important;
    padding: 5px 12px;
    font-size: 12px;
    border-radius: 6px;
}

.obj_issue_toc .galleys_links a:hover {
    background: var(--gradient-main);
    color: white !important;
}

/* ===============================
LOGIN
=============================== */

.pkp_navigation_user a {
    background: white;
    border: 1px solid rgba(255,255,255,0.3);
    color: var(--primary-dark) !important;
    border-radius: 6px;
    padding: 6px 14px;
}

.pkp_navigation_user a:hover {
    background: var(--gradient-main);
    color: white !important;
}

/* ===============================
SIDEBAR
=============================== */

.pkp_block {
    background: white;
    border-radius: 14px;
    padding: 18px;
    margin-bottom: 20px;
    box-shadow: 0 4px 14px rgba(0,0,0,0.05);
    border-left: 4px solid var(--primary);
}

/* ===============================
ARTICLE
=============================== */

.obj_article_summary {
    background: white;
    border-radius: 14px;
    padding: 18px;
    margin-bottom: 15px;
    transition: 0.3s;
    box-shadow: 0 4px 14px rgba(0,0,0,0.05);
}

.obj_article_summary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 18px rgba(0,0,0,0.07);
}

.obj_article_summary .title a {
    color: var(--primary-dark);
    font-weight: 700;
}

.obj_article_summary .title a:hover {
    color: var(--primary);
}

/* ===============================
FOOTER
=============================== */

.pkp_structure_footer_wrapper {
    background: var(--gradient-main);
    color: white;
}

.pkp_structure_footer_wrapper a {
    color: #dbe7f3;
}

/* ===============================
SCROLLBAR
=============================== */

::-webkit-scrollbar-thumb {
    background: var(--primary);
}