/**
 * Article Statistics Display Plugin - Styles
 *
 * Copyright (c) 2026 Kerim Sarıgül
 * Distributed under the GNU GPL v3.
 *
 * Modern, aesthetic design for OJS 3.5 compatible themes
 */

/* ========================================
   COMMON STYLES
   ======================================== */

.asd-stats {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    margin: 15px 0;
    padding: 0 !important;
    box-sizing: border-box;
    max-width: 100%;
}

.asd-stats,
.asd-stats *,
.asd-stat,
.asd-stat-inline,
.asd-stat-compact {
    box-sizing: border-box;
}

.asd-icon {
    font-style: normal;
    display: inline-block;
    line-height: 1;
    flex: 0 0 auto;
}

.asd-label {
    font-weight: 500;
    color: #555;
}

.asd-count {
    font-weight: 700;
    line-height: 1.2;
}

/* Hide JSON/raw data */
.asd-galley-data {
    display: none !important;
}

/* Prevent empty containers from taking space */
.asd-stats:empty,
.asd-stats-summary:empty,
.asd-stats-detail:empty {
    display: none !important;
}

/* ========================================
   BADGE STYLE
   Card with colored badges
   ======================================== */

.asd-style-badge {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    padding: 16px 20px !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    justify-content: center;
}

.asd-style-badge .asd-stat {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 0.95em;
    line-height: 1.3;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    max-width: 100%;
}

/* Abstract Views - Blue Badge */
.asd-style-badge .asd-abstract-views {
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
    border: 1px solid #90caf9;
    color: #1565c0;
}

.asd-style-badge .asd-abstract-views:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(25, 118, 210, 0.25);
}

.asd-style-badge .asd-abstract-views .asd-icon {
    font-size: 1.1em;
}

.asd-style-badge .asd-abstract-views .asd-label {
    color: #1565c0;
}

.asd-style-badge .asd-abstract-views .asd-count {
    color: #0d47a1;
    font-size: 1.15em;
}

/* Galley Downloads - Green Badge */
.asd-style-badge .asd-galley-downloads {
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
    border: 1px solid #a5d6a7;
    color: #2e7d32;
}

.asd-style-badge .asd-galley-downloads:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(46, 125, 50, 0.25);
}

.asd-style-badge .asd-galley-downloads .asd-icon {
    font-size: 1.1em;
}

.asd-style-badge .asd-galley-downloads .asd-label {
    color: #2e7d32;
}

.asd-style-badge .asd-galley-downloads .asd-count {
    color: #1b5e20;
    font-size: 1.15em;
}

/* ========================================
   INLINE STYLE
   Clean card with inline text
   ======================================== */

.asd-style-inline {
    background: linear-gradient(135deg, #fafafa 0%, #ffffff 100%);
    border: 1px solid #e0e0e0;
    border-left: 4px solid #1976d2;
    border-radius: 8px;
    padding: 14px 20px !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: center;
    justify-content: center;
}

.asd-style-inline .asd-stat-inline {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #444;
    font-size: 0.95em;
    line-height: 1.3;
    max-width: 100%;
}

.asd-style-inline .asd-stat-inline .asd-icon {
    font-size: 1.1em;
}

.asd-style-inline .asd-stat-inline .asd-label {
    color: #666;
}

.asd-style-inline .asd-stat-inline .asd-count {
    color: #1565c0;
    font-size: 1.1em;
    margin-left: 4px;
}

.asd-style-inline .asd-stat-inline:not(:last-child)::after {
    content: "";
    display: inline-block;
    width: 1px;
    height: 20px;
    background: #ddd;
    margin-left: 20px;
    vertical-align: middle;
    flex: 0 0 auto;
}

/* RTL fix */
html[dir="rtl"] .asd-style-inline {
    border-left: 1px solid #e0e0e0;
    border-right: 4px solid #1976d2;
}

html[dir="rtl"] .asd-style-inline .asd-stat-inline .asd-count {
    margin-left: 0;
    margin-right: 4px;
}

html[dir="rtl"] .asd-style-inline .asd-stat-inline:not(:last-child)::after {
    margin-left: 0;
    margin-right: 20px;
}

/* ========================================
   SUMMARY VIEW (Issue TOC / Homepage)
   Compact style near galley links
   ======================================== */

/* Hidden initially until JS finishes positioning */
.asd-stats-summary {
    display: none !important;
    margin: 0 !important;
    padding: 0 !important;
    vertical-align: middle;
}

/* Show after JS marks it moved */
.asd-stats-summary.asd-moved,
.galleys_links .asd-stats-summary,
.galleys .asd-stats-summary,
.galley-links .asd-stats-summary,
.galley_links .asd-stats-summary,
.article-summary-galleys .asd-stats-summary,
.cmp_article_list__galleys .asd-stats-summary {
    display: inline-flex !important;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px;
}

/* Support when inserted inside li */
li > .asd-stats-summary.asd-moved,
.asd-summary-stat-item {
    display: inline-block !important;
    list-style: none;
    margin: 0;
    padding: 0;
}

/* Prevent clipping in some themes */
.obj_article_summary .galleys,
.obj_article_summary .galleys_links,
.article_summary .galleys,
.article_summary .galleys_links,
.cmp_article_list__item .cmp_article_list__galleys {
    overflow: visible !important;
}

/* Keep galley button corners intact */
.btn-group .galley-link,
.btn-group .obj_galley_link,
.btn-group > a:last-of-type {
    border-top-right-radius: 4px !important;
    border-bottom-right-radius: 4px !important;
}

/* If summary stats are placed after a btn-group */
.btn-group + .asd-stats-summary,
.btn-group + .asd-stats-summary.asd-moved {
    margin-left: 8px !important;
    display: inline-flex !important;
    vertical-align: middle;
}

html[dir="rtl"] .btn-group + .asd-stats-summary,
html[dir="rtl"] .btn-group + .asd-stats-summary.asd-moved {
    margin-left: 0 !important;
    margin-right: 8px !important;
}

.asd-stat-compact {
    display: inline-flex !important;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    margin: 2px 4px 2px 0;
    border-radius: 5px;
    font-size: 0.9em;
    line-height: 1.2;
    vertical-align: middle;
    white-space: nowrap;
    background: #f0f4f8;
    border: 1px solid #d0d7de;
    color: #24292f;
    text-decoration: none;
}

html[dir="rtl"] .asd-stat-compact {
    margin: 2px 0 2px 4px;
}

.asd-stat-compact.asd-views {
    background: #e3f2fd;
    border-color: #90caf9;
    color: #1565c0;
}

.asd-stat-compact.asd-downloads {
    background: #e8f5e9;
    border-color: #a5d6a7;
    color: #2e7d32;
}

.asd-stat-compact .asd-icon {
    font-size: 1em;
    line-height: 1;
}

.asd-stat-compact .asd-count {
    font-weight: 700;
    font-size: 1.05em;
}

/* ========================================
   SIDEBAR / VERTICAL LAYOUT
   Each stat on its own line
   ======================================== */

.asd-stats.asd-vertical {
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    justify-content: flex-start !important;
    gap: 8px !important;
    padding: 12px !important;
}

.asd-stats.asd-vertical.asd-style-badge {
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0 !important;
}

.asd-stats.asd-vertical.asd-style-badge::before {
    display: none;
}

.asd-stats.asd-vertical .asd-stat {
    display: flex !important;
    width: 100%;
    justify-content: space-between;
    align-items: center;
    padding: 10px 12px;
    margin: 0;
    border-radius: 6px;
}

.asd-stats.asd-vertical .asd-stat .asd-label {
    flex: 1 1 auto;
    min-width: 0;
}

.asd-stats.asd-vertical .asd-stat .asd-count {
    text-align: right;
    min-width: 50px;
    margin-left: 10px;
}

html[dir="rtl"] .asd-stats.asd-vertical .asd-stat .asd-count {
    text-align: left;
    margin-left: 0;
    margin-right: 10px;
}

/* Inline style vertical */
.asd-stats.asd-vertical.asd-style-inline {
    border-left: none;
    border-right: none;
    background: transparent;
    box-shadow: none;
    padding: 0 !important;
}

.asd-stats.asd-vertical.asd-style-inline .asd-stat-inline {
    display: flex !important;
    width: 100%;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background: #f8f9fa;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
}

.asd-stats.asd-vertical.asd-style-inline .asd-stat-inline::after {
    display: none !important;
}

.asd-stats.asd-vertical.asd-style-inline .asd-stat-inline .asd-count {
    margin-left: auto;
}

html[dir="rtl"] .asd-stats.asd-vertical.asd-style-inline .asd-stat-inline .asd-count {
    margin-left: 0;
    margin-right: auto;
}

/* Sidebar wrapper */
.asd-sidebar-item {
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}

/* Avoid double border when inside some sidebar blocks */
.asd-sidebar-item:last-child {
    margin-bottom: 0;
}

/* ========================================
   DETAIL PAGE HELPERS
   ======================================== */

.asd-stats-detail {
    clear: both;
    width: 100%;
}

.asd-stats-detail.asd-moved {
    display: block;
}

/* ========================================
   ACCESSIBILITY
   ======================================== */

.asd-stat,
.asd-stat-inline,
.asd-stat-compact {
    word-break: break-word;
}

.asd-style-badge .asd-stat:focus,
.asd-style-inline .asd-stat-inline:focus,
.asd-stat-compact:focus {
    outline: 2px solid #1976d2;
    outline-offset: 2px;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 768px) {
    .asd-style-badge,
    .asd-style-inline {
        padding: 12px 14px !important;
    }

    .asd-style-badge {
        justify-content: flex-start;
    }

    .asd-style-badge .asd-stat {
        padding: 8px 12px;
        font-size: 0.85em;
    }

    .asd-style-inline {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .asd-style-inline .asd-stat-inline {
        width: 100%;
    }

    .asd-style-inline .asd-stat-inline:not(:last-child)::after {
        display: none;
    }

    .asd-stats-summary.asd-moved,
    .galleys_links .asd-stats-summary,
    .galleys .asd-stats-summary,
    .galley-links .asd-stats-summary,
    .galley_links .asd-stats-summary,
    .article-summary-galleys .asd-stats-summary,
    .cmp_article_list__galleys .asd-stats-summary {
        gap: 6px;
    }

    .asd-stat-compact {
        font-size: 0.85em;
        padding: 3px 8px;
    }
}

/* ========================================
   PRINT STYLES
   ======================================== */

@media print {
    .asd-stats,
    .asd-style-badge,
    .asd-style-inline {
        border: 1px solid #ccc !important;
        box-shadow: none !important;
        background: #fff !important;
    }

    .asd-stats-summary {
        display: none !important;
    }
}