/* =======================================================
   Impressive PDF Document Repository Styling (/gov/dokumen)
   UIN Prof. K.H. Saifuddin Zuhri Purwokerto
======================================================= */

:root {
    --doc-primary: #176b4d;
    --doc-primary-dark: #0f4d36;
    --doc-accent: #FED703;
    --doc-bg-light: #f6faf8;
    --doc-card-bg: #ffffff;
    --doc-text-main: #132131;
    --doc-text-muted: #64748b;
    --doc-border-color: #e2ede7;
    --doc-shadow-sm: 0 2px 8px rgba(19, 33, 49, 0.05);
    --doc-shadow-md: 0 8px 24px rgba(19, 33, 49, 0.08);
}

.document-page {
    background-color: var(--doc-bg-light);
    color: var(--doc-text-main);
}

/* =======================================================
   Hero Banner / Header
======================================================= */
.doc-hero-banner {
    position: relative;
    padding: 130px 0 60px 0;
    min-height: 320px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.doc-banner-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(2, 47, 34, 0.60) 0%, rgba(15, 77, 54, 0.40) 50%, rgba(3, 48, 35, 0.55) 100%);
    z-index: 1;
}

.doc-hero-banner .container,
.doc-hero-banner .container-fluid {
    position: relative;
    z-index: 2;
}

.doc-badge-pill {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    background: rgba(254, 215, 3, 0.18);
    border: 1px solid rgba(254, 215, 3, 0.4);
    color: #FED703;
    border-radius: 0;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.doc-main-title {
    font-family: 'Philosopher', 'Cinzel', serif;
    font-size: 2.75rem;
    font-weight: 700;
    color: #ffffff;
    margin: 8px 0 12px 0;
    letter-spacing: -0.01em;
    text-shadow: 0 2px 14px rgba(0,0,0,0.7);
}

.doc-main-desc {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1.05rem;
    text-shadow: 0 1px 8px rgba(0,0,0,0.6);
    line-height: 1.6;
    max-width: 580px;
    margin-bottom: 0;
}

.doc-hero-banner .breadcrumbs ol li + li::before {
    color: rgba(255, 255, 255, 0.5);
}

/* Stats Cards in Hero */
.doc-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.doc-stat-card {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    padding: 16px 12px;
    text-align: center;
    color: #ffffff;
    transition: transform 0.25s ease, background 0.25s ease;
}

.doc-stat-card:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.18);
}

.doc-stat-icon {
    font-size: 1.6rem;
    color: #FED703;
    margin-bottom: 4px;
    line-height: 1;
}

.doc-stat-num {
    display: block;
    font-size: 1.45rem;
    font-weight: 700;
    line-height: 1.2;
}

.doc-stat-label {
    display: block;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-top: 2px;
}

/* =======================================================
   Category Filter Scroll Bar
======================================================= */
.doc-category-nav-wrapper {
    margin-top: 32px;
    position: relative;
    z-index: 10;
}

.doc-category-scroll {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow-x: auto;
    padding: 8px 4px 12px 4px;
    scrollbar-width: thin;
    scrollbar-color: rgba(23, 107, 77, 0.3) transparent;
}

.doc-category-scroll::-webkit-scrollbar {
    height: 4px;
}

.doc-category-scroll::-webkit-scrollbar-thumb {
    background: rgba(23, 107, 77, 0.3);
    border-radius: 4px;
}

.doc-cat-btn {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    padding: 10px 18px;
    border-radius: 0;
    border: 1px solid rgba(23, 107, 77, 0.15);
    background: #ffffff;
    color: #1f3b32;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
}

.doc-cat-btn:hover {
    background: #eef7f3;
    border-color: #176b4d;
    color: #176b4d;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(23, 107, 77, 0.12);
}

.doc-cat-btn.active {
    background: linear-gradient(135deg, #176b4d 0%, #0f4d36 100%);
    border-color: #0f4d36;
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(23, 107, 77, 0.28);
}

.doc-cat-btn.active i {
    color: #FED703;
}

/* =======================================================
   Document Section & Card Wrapper
======================================================= */
#document.document {
    padding: 20px 0 80px 0;
}

.doc-card {
    background: #ffffff;
    border-radius: 4px;
    border: 1px solid var(--doc-border-color);
    box-shadow: var(--doc-shadow-md);
    padding: 28px;
    position: relative;
}

.doc-section-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: #14382e;
    display: flex;
    align-items: center;
    margin-bottom: 2px;
}

.doc-section-subtitle {
    font-size: 0.88rem;
    color: var(--doc-text-muted);
}

.doc-active-filter-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: #e9f6ef;
    border: 1px solid rgba(23, 107, 77, 0.2);
    border-radius: 0;
    font-size: 0.82rem;
    color: #146143;
}

.doc-active-filter-tag button {
    background: none;
    border: none;
    padding: 0;
    color: #e63946;
    font-size: 1.1rem;
    cursor: pointer;
    line-height: 1;
    display: flex;
    align-items: center;
}

/* =======================================================
   DataTables Controls & Search Box
======================================================= */
div.dt-container {
    font-family: inherit;
    color: #243e36;
}

div.dt-container .dt-layout-row {
    margin-bottom: 18px;
}

div.dt-container .dt-search {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    margin-bottom: 16px;
}

div.dt-container .dt-search label {
    display: none;
}

div.dt-container .dt-search input,
div.dt-container input[type="search"] {
    border: 1.5px solid #cde0d7 !important;
    border-radius: 4px !important;
    padding: 10px 20px 10px 42px !important;
    font-size: 0.92rem !important;
    outline: none !important;
    background: #fdfdfd url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23176B4D' viewBox='0 0 16 16'%3E%3Cpath d='M11.742 10.344a6.5 6.5 0 1 0-1.397 1.398h-.001c.03.04.062.078.098.115l3.85 3.85a1 1 0 0 0 1.415-1.414l-3.85-3.85a1.007 1.007 0 0 0-.115-.1zM12 6.5a5.5 5.5 0 1 1-11 0 5.5 5.5 0 0 1 11 0z'/%3E%3C/svg%3E") no-repeat 16px center !important;
    transition: all 0.25s ease !important;
    width: 320px !important;
    color: #1b4332 !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03) !important;
}

div.dt-container .dt-search input:focus,
div.dt-container input[type="search"]:focus {
    border-color: #176b4d !important;
    box-shadow: 0 0 0 3px rgba(23, 107, 77, 0.15) !important;
    width: 360px !important;
    background-color: #ffffff !important;
}

/* =======================================================
   Modern Data Table
======================================================= */
.doc-table-wrapper {
    overflow-x: auto;
    border-radius: 4px;
    border: 1px solid var(--doc-border-color);
    background: #ffffff;
}

table.dataTable {
    border-collapse: separate !important;
    border-spacing: 0 !important;
    width: 100% !important;
    margin: 0 !important;
    border: none !important;
}

table.dataTable thead th {
    background: linear-gradient(180deg, #176b4d 0%, #12553d 100%) !important;
    color: #ffffff !important;
    font-size: 0.82rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.06em !important;
    text-transform: uppercase !important;
    padding: 16px 20px !important;
    border: none !important;
    text-align: left;
}

table.dataTable thead th.col-no {
    width: 60px;
    text-align: center;
    border-top-left-radius: 11px;
}

table.dataTable thead th.col-title {
    width: auto;
}

table.dataTable thead th.col-cat {
    width: 220px;
    text-align: center;
}

table.dataTable thead th.col-action {
    width: 140px;
    text-align: center;
    border-top-right-radius: 11px;
}

table.dataTable tbody td {
    padding: 16px 20px !important;
    vertical-align: middle !important;
    border-bottom: 1px solid #edf4f0 !important;
    border-top: none !important;
    color: #243e36 !important;
    font-size: 0.94rem !important;
    background: #ffffff;
    transition: background-color 0.2s ease;
}

table.dataTable tbody tr:hover td {
    background-color: #f3faf6 !important;
}

table.dataTable tbody tr:last-child td {
    border-bottom: none !important;
}

/* Number cell */
.doc-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: #eef6f2;
    color: #176b4d;
    border-radius: 4px;
    font-size: 0.82rem;
    font-weight: 700;
    margin: 0 auto;
}

/* Title cell & Document Info */
.doc-title-cell {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    text-align: left;
}

.doc-pdf-badge {
    width: 38px;
    height: 38px;
    background: rgba(230, 57, 70, 0.1);
    color: #e63946;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    transition: transform 0.25s ease, background 0.25s ease;
}

.doc-title-cell:hover .doc-pdf-badge {
    transform: scale(1.1);
    background: rgba(230, 57, 70, 0.16);
}

.doc-info-block {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.doc-main-link {
    color: #133a2e;
    font-weight: 600;
    font-size: 0.96rem;
    line-height: 1.45;
    text-decoration: none;
    transition: color 0.2s ease;
    display: inline;
}

.doc-main-link:hover {
    color: #176b4d;
    text-decoration: underline;
}

.doc-meta-sub {
    font-size: 0.78rem;
    color: #7b8e87;
    display: flex;
    align-items: center;
}

/* Category Badge */
.doc-category-badge {
    display: inline-block;
    background: #eef7f3;
    color: #176b4d;
    border: 1px solid rgba(23, 107, 77, 0.18);
    border-radius: 0;
    padding: 6px 14px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    white-space: nowrap;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0,0,0,0.02);
}

.doc-category-badge.empty {
    background: #f1f4f2;
    color: #7b8e87;
    border-color: #e1e7e4;
    font-weight: 500;
}

/* Action Open/Download Button */
.doc-open-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 7px 14px;
    background: #176b4d;
    color: #ffffff !important;
    border-radius: 4px;
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    box-shadow: 0 2px 6px rgba(23, 107, 77, 0.2);
    transition: all 0.2s ease;
}

.doc-open-btn:hover {
    background: #0f4d36;
    color: #FED703 !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(23, 107, 77, 0.3);
}

/* DataTables Pagination */
div.dt-container div.dt-layout-row:has(.dt-paging),
div.dt-container div.dt-layout-cell:has(.dt-paging) {
    justify-content: center !important;
    text-align: center !important;
    width: 100% !important;
}

div.dt-container .dt-paging {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    gap: 6px;
    margin: 28px auto 0 auto !important;
    padding-top: 8px;
    width: 100% !important;
}

div.dt-container .dt-paging nav {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 6px;
    margin: 0 auto !important;
}

div.dt-container .dt-paging .dt-paging-button {
    border-radius: 4px !important;
    border: 1px solid #d7e6de !important;
    background: #ffffff !important;
    color: #1b4332 !important;
    font-weight: 600 !important;
    font-size: 0.88rem !important;
    padding: 7px 14px !important;
    min-width: 38px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease !important;
    margin: 0 2px !important;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04) !important;
}

div.dt-container .dt-paging .dt-paging-button:hover:not(.disabled) {
    background: #eaf6f0 !important;
    border-color: #176b4d !important;
    color: #176b4d !important;
}

div.dt-container .dt-paging .dt-paging-button.current,
div.dt-container .dt-paging .dt-paging-button.current:hover {
    background: linear-gradient(135deg, #176b4d 0%, #0f4d36 100%) !important;
    border-color: #0f4d36 !important;
    color: #ffffff !important;
    box-shadow: 0 2px 8px rgba(23, 107, 77, 0.3) !important;
}

div.dt-container .dt-paging .dt-paging-button.disabled {
    opacity: 0.35 !important;
    cursor: not-allowed !important;
    border-color: #e3ebe7 !important;
    background: #fbfdfc !important;
}

/* Loading Indicator */
.doc-loading-spinner {
    display: inline-flex;
    align-items: center;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(23, 107, 77, 0.2);
    border-radius: 0;
    color: #176b4d;
    font-weight: 600;
    box-shadow: var(--doc-shadow-md);
}

/* =======================================================
   Responsive Breakpoints
======================================================= */
@media (max-width: 991.98px) {
    .doc-hero-banner {
        padding: 110px 0 50px 0;
        text-align: center;
    }
    .doc-hero-banner .text-start {
        text-align: center !important;
    }
    .doc-main-title {
        font-size: 2.2rem;
    }
    .doc-main-desc {
        margin: 0 auto;
    }
    .doc-hero-banner .breadcrumbs ol {
        justify-content: center;
    }
    .doc-stats-grid {
        max-width: 480px;
        margin: 10px auto 0 auto;
    }
}

@media (max-width: 767.98px) {
    .doc-hero-banner {
        padding: 100px 0 40px 0;
    }
    .doc-main-title {
        font-size: 1.85rem;
    }
    .doc-card {
        padding: 16px;
        border-radius: 4px;
    }
    div.dt-container .dt-search input,
    div.dt-container input[type="search"] {
        width: 100% !important;
    }
    div.dt-container .dt-search {
        justify-content: stretch;
        width: 100%;
    }
    table.dataTable thead th,
    table.dataTable tbody td {
        padding: 12px 14px !important;
        font-size: 0.88rem !important;
    }
    .doc-open-btn {
        padding: 5px 10px;
        font-size: 0.76rem;
    }
}

@media (max-width: 480px) {
    .doc-stats-grid {
        grid-template-columns: 1fr 1fr;
    }
    .doc-stat-card:last-child {
        grid-column: span 2;
    }
}