/**
 * assets/css/views/knowledge_base.css
 * 
 * DROPX PRIME SYSTEM - HIVATALOS TUDÁSBÁZIS & RENDSZER HÍREK GYŰJTŐOLDAL (MODUL)
 * 
 * Ez a stíluslap felelős a Tudásbázis listaoldalért (knowledge_base.php), a fejléc keresősávért,
 * az adminisztrátori előkúszó szerkesztőért és eszköztárért, valamint a 3 oszlopos cikkrácsért.
 * 
 * SZABÁLYZAT ÉS TISZTASÁG (V10.0):
 * - Szigorúan 0 db szabályt tartalmaz a 0. szabályzatnak megfelelően.
 * - Monolitikus kódoktól mentes, tiszta modul.
 */

/* ==========================================================================
   1. FŐ KONTÉNER ÉS FEJLÉC KERESŐ SÁV
   ========================================================================== */
/* A Blog V2 belső állapotváltásaihoz megbízható, önálló rejtési szabály. */
.hidden-box {
    display: none;
}

/* A drawer saját osztálya specifikusabb a globális .hidden-box szabálynál,
   ezért külön biztosítjuk a bezárható állapotot. */
.blog-admin-drawer.hidden-box,
.blog-admin-drawer[hidden] {
    display: none;
}

.knowledge-base-wrapper {
    max-width: 1550px;
    margin: 24px auto;
    padding: 0 16px;
    box-sizing: border-box;
}

.kb-header-panel {
    background: var(--color-glass-main, rgba(24, 20, 18, 0.85));
    border: 1px solid var(--color-border-subtle, rgba(255, 255, 255, 0.08));
    border-radius: 8px;
    padding: 22px;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 18px;
    backdrop-filter: blur(14px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    box-sizing: border-box;
}

.kb-header-title {
    font-family: 'Rajdhani', sans-serif;
    font-size: 2.1rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 4px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.kb-header-subtitle {
    font-size: 1rem;
    color: var(--text-muted, #aba29a);
    margin: 0;
}

.kb-header-actions {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.kb-header-actions .search-input-container {
    position: relative;
    display: flex;
    align-items: center;
}

.kb-header-actions .search-input-container .search-icon {
    position: absolute;
    left: 12px;
    color: var(--text-muted, #aba29a);
    pointer-events: none;
}

.kb-header-actions .search-input-container input {
    background: rgba(14, 16, 22, 0.9);
    border: 1px solid var(--color-border-subtle, rgba(255, 255, 255, 0.15));
    border-radius: 6px;
    padding: 10px 14px 10px 38px;
    color: #ffffff;
    font-family: 'Rajdhani', sans-serif;
    font-size: 0.98rem;
    min-width: 260px;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.kb-header-actions .search-input-container input:focus {
    border-color: var(--color-gold, #e59e00);
    box-shadow: 0 0 10px var(--color-gold-glow, rgba(229, 158, 0, 0.4));
}

/* ==========================================================================
   2. ELŐKÚSZÓ ADMINISZTRÁTORI CIKKSZERKESZTŐ FIÓK
   ========================================================================== */
.blog-admin-drawer {
    background: var(--color-glass-main, rgba(24, 20, 18, 0.95));
    border: 1px solid var(--color-border-gold, rgba(229, 158, 0, 0.45));
    border-radius: 8px;
    padding: 24px;
    margin-bottom: 30px;
    backdrop-filter: blur(16px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6);
    box-sizing: border-box;
}

.blog-admin-drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.blog-admin-grid-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.col-span-full {
    grid-column: 1 / -1;
}

.media-label {
    display: block;
    font-family: 'Rajdhani', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-gold, #e59e00);
    margin-bottom: 6px;
    text-transform: uppercase;
}

.blog-admin-input,
.blog-admin-textarea {
    width: 100%;
    background: rgba(14, 16, 22, 0.9);
    border: 1px solid var(--color-border-subtle, rgba(255, 255, 255, 0.12));
    border-radius: 6px;
    padding: 10px 14px;
    color: #ffffff;
    font-family: 'Rajdhani', sans-serif;
    font-size: 1rem;
    outline: none;
    box-sizing: border-box;
    transition: border-color 0.2s ease;
}

.blog-admin-input:focus,
.blog-admin-textarea:focus {
    border-color: var(--color-gold, #e59e00);
}

.blog-editor-toolbar {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(10, 8, 7, 0.8);
    border: 1px solid var(--color-border-subtle, rgba(255, 255, 255, 0.1));
    border-radius: 6px 6px 0 0;
    padding: 8px 12px;
    flex-wrap: wrap;
}

.editor-tool-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border-subtle, rgba(255, 255, 255, 0.08));
    color: #ffffff;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 700;
    font-size: 0.88rem;
    padding: 4px 10px;
    border-radius: 4px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: background 0.2s, color 0.2s;
}

.editor-tool-btn:hover {
    background: rgba(229, 158, 0, 0.15);
    color: var(--color-gold, #e59e00);
}

.blog-admin-textarea.with-toolbar {
    border-top: none;
    border-radius: 0 0 6px 6px;
}

.blog-inline-uploader-row {
    background: rgba(20, 22, 30, 0.9);
    border: 1px dashed var(--color-border-gold, rgba(229, 158, 0, 0.4));
    padding: 12px;
    margin: 8px 0;
    border-radius: 4px;
}

.uploader-input-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.uploader-action-success-box {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 8px;
    padding: 8px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 4px;
}

.uploader-action-success-box .status-text {
    color: #10b981;
    font-weight: 700;
    font-size: 0.9rem;
}

.uploader-action-success-box .btn-group {
    display: flex;
    gap: 6px;
}

/* ==========================================================================
   3. CIKK KÁRTYÁK — 5 OSZLOPOS ASZTALI RÁCS
   ========================================================================== */
.kb-articles-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 16px;
}

.kb-article-card {
    min-width: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: rgba(24,20,18,.90);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 11px;
    box-shadow: 0 12px 30px rgba(0,0,0,.22);
    transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.kb-article-card:hover {
    transform: translateY(-3px);
    border-color: rgba(229,158,0,.48);
    box-shadow: 0 18px 36px rgba(0,0,0,.32);
}

/* A teljes borítókép látható marad: nincs levágás / crop. */
.kb-card-cover-wrapper {
    position: relative;
    aspect-ratio: 16 / 9;
    min-height: 0;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #0b0d11;
}

.kb-card-cover {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    background: #0b0d11;
}

.kb-card-cover-placeholder {
    width: 100%;
    height: 100%;
    display: grid;
    place-items: center;
    color: #4c5260;
}

.badge-gold {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.76rem;
    font-weight: 700;
    padding: 3px 8px;
    background: rgba(229, 158, 0, 0.2);
    border: 1px solid var(--color-gold, #e59e00);
    color: var(--color-gold, #e59e00);
    border-radius: 4px;
}

.kb-card-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 14px;
}

.blog-news-item-header {
    display: flex;
    justify-content: space-between;
    gap: 7px;
    margin-bottom: 9px;
}

.blog-news-item-date {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: #818794;
    font: 700 .68rem 'JetBrains Mono', monospace;
}

.kb-card-title {
    margin: 0 0 8px;
    color: #fff;
    font: 800 1.12rem/1.25 'Rajdhani', sans-serif;
}

.kb-card-title a {
    color: inherit;
    text-decoration: none;
}

.kb-card-title a:hover { color: #e5a000; }

.kb-card-excerpt {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
    margin: 0 0 13px;
    color: #9ca1ae;
    font-size: .84rem;
    line-height: 1.5;
}

.kb-card-footer {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 7px;
    margin-top: auto;
    padding-top: 11px;
    border-top: 1px solid rgba(255,255,255,.06);
}

.kb-card-footer form { margin: 0; }

.kb-card-footer .btn {
    min-width: 0;
    padding: 8px 10px;
    font-size: .72rem;
    white-space: nowrap;
}

.blog-edit-btn {
    flex: 1 1 auto;
    justify-content: center;
}

@media (max-width: 1120px) {
    .kb-articles-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 900px) {
    .kb-header-panel { align-items: stretch; flex-direction: column; }
    .kb-header-actions { flex-direction: column; align-items: stretch; }
    .kb-header-actions .search-input-container input { width: 100%; }
    .kb-header-actions .btn { width: 100%; justify-content: center; }
    .blog-v2-main-fields, .blog-builder-section-grid { grid-template-columns: 1fr; }
    .blog-field-wide { grid-column: auto; }
    .kb-articles-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 600px) {
    .knowledge-base-wrapper { margin: 8px auto; padding: 0 9px 26px; }
    .kb-header-panel, .blog-admin-drawer { padding: 14px; border-radius: 11px; }
    .kb-header-title { font-size: 1.45rem; }
    .kb-header-subtitle { font-size: .86rem; }
    .blog-admin-drawer-header { align-items: flex-start; }
    .blog-admin-drawer-header .btn { flex: 0 0 auto; }
    .blog-sections-heading { align-items: stretch; flex-direction: column; }
    .blog-add-section-btn { width: 100%; justify-content: center; }
    .blog-builder-section { padding: 12px; }
    .blog-section-media-position { align-items: stretch; flex-direction: column; }
    .blog-media-position-switch button { flex: 1; }
    .blog-editor-submit-row { align-items: stretch; flex-direction: column; }
    .blog-publish-btn { width: 100%; justify-content: center; }
    .kb-articles-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }
    .kb-card-cover-wrapper { aspect-ratio: 16 / 9; }
    .kb-card-body { padding: 10px; }
    .blog-news-item-header { gap: 4px; margin-bottom: 7px; }
    .blog-news-item-date { font-size: .58rem; gap: 3px; }
    .kb-card-title { font-size: .92rem; line-height: 1.2; margin-bottom: 6px; }
    .kb-card-excerpt { font-size: .68rem; line-height: 1.4; -webkit-line-clamp: 3; margin-bottom: 9px; }
    .kb-card-footer { gap: 4px; padding-top: 8px; }
    .kb-card-footer .btn { font-size: .58rem; padding: 7px 5px; }
}

/* ==========================================================================
   BLOG V2 / SZEKCIÓS SZERKESZTŐ
   A Blog V2 összes stílusa a HEADER-ből betöltött knowledge_base.css része.
   ========================================================================== */
.blog-v2-form { display: flex; flex-direction: column; gap: 22px; }
.blog-v2-main-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.blog-field { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.blog-field > span, .blog-section-media-control > span, .blog-section-media-position > span { color: var(--color-gold, #e5a900); font-family: 'JetBrains Mono', monospace; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.blog-field-wide { grid-column: 1 / -1; }
.blog-field small { color: #888; font-size: .72rem; }
.blog-admin-input, .blog-admin-textarea { width: 100%; box-sizing: border-box; border: 1px solid rgba(255,255,255,.10); border-radius: 8px; background: rgba(2,4,7,.86); color: #eee; padding: 12px 14px; outline: none; }
.blog-admin-textarea { resize: vertical; min-height: 88px; }
.blog-admin-input:focus, .blog-admin-textarea:focus { border-color: rgba(229,158,0,.65); }
.blog-select { appearance: auto; }
.blog-file-drop { min-height: 112px; border: 1px dashed rgba(229,158,0,.55); border-radius: 10px; background: rgba(7,9,12,.72); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 7px; cursor: pointer; text-align: center; padding: 16px; box-sizing: border-box; }
.blog-file-drop.compact { min-height: 104px; }
.blog-file-drop input { display: none; }
.blog-file-drop svg { color: var(--color-gold, #e5a900); }
.blog-file-drop strong { color: #eee; font-size: .9rem; }
.blog-file-drop small { color: #777; }
.blog-current-cover-note { margin-top: 8px; color: #8fd49a; font-size: .76rem; display: flex; align-items: center; gap: 6px; }
.blog-current-cover-note-warning { color: #e5a900; }
.blog-sections-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; border: 1px solid rgba(255,255,255,.08); border-radius: 10px; padding: 16px; background: rgba(8,10,13,.55); }
.blog-editor-kicker { color: var(--color-gold, #e5a900); font: 700 .68rem 'JetBrains Mono', monospace; letter-spacing: .13em; text-transform: uppercase; }
.blog-sections-heading h3 { margin: 4px 0; color: #eee; font-size: 1rem; }
.blog-sections-heading p { margin: 0; color: #777; font-size: .75rem; }
.blog-sections-list { display: flex; flex-direction: column; gap: 14px; }
.blog-builder-section { border: 1px solid rgba(229,158,0,.22); border-radius: 10px; background: rgba(6,8,11,.72); overflow: visible; }
.blog-builder-section-head { display: flex; align-items: center; justify-content: space-between; padding: 12px 14px; border-bottom: 1px solid rgba(255,255,255,.07); }
.blog-builder-section-index { display: flex; align-items: center; gap: 10px; color: #eee; }
.blog-builder-section-index span { width: 27px; height: 27px; display: grid; place-items: center; border: 1px solid var(--color-gold,#e5a900); border-radius: 50%; color: var(--color-gold,#e5a900); font: 700 .75rem 'JetBrains Mono',monospace; }
.blog-builder-section-index strong { font-size: .86rem; }
.blog-section-remove { width: 34px; height: 34px; border: 1px solid rgba(180,60,60,.35); border-radius: 7px; background: rgba(80,20,20,.15); color: #c98b8b; cursor: pointer; }
.blog-builder-section-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(240px,.5fr); gap: 16px; padding: 14px; }
.blog-section-media-control { display: flex; flex-direction: column; gap: 8px; }
.blog-media-type-switch, .blog-media-position-switch { display: flex; gap: 6px; flex-wrap: wrap; }
.blog-media-type, .blog-media-position-switch button { border: 1px solid rgba(255,255,255,.10); border-radius: 7px; background: rgba(0,0,0,.35); color: #999; padding: 8px 10px; cursor: pointer; font-size: .72rem; }
.blog-media-type.active, .blog-media-position-switch button.active { color: #111; background: var(--color-gold,#e5a900); border-color: var(--color-gold,#e5a900); }
.blog-rich-editor-shell { margin: 0 14px 14px; border: 1px solid rgba(255,255,255,.08); border-radius: 9px; overflow: visible; background: #05070a; }
.blog-rich-toolbar { min-height: 42px; display: flex; align-items: center; gap: 5px; flex-wrap: wrap; padding: 7px; border-bottom: 1px solid rgba(255,255,255,.07); position: relative; }
.blog-rich-toolbar button { min-width: 30px; height: 30px; border: 1px solid rgba(255,255,255,.08); border-radius: 5px; background: rgba(255,255,255,.03); color: #aaa; cursor: pointer; font-size: .72rem; }
.blog-rich-toolbar button:hover { color: var(--color-gold,#e5a900); border-color: rgba(229,158,0,.45); }
.toolbar-separator { width: 1px; height: 22px; background: rgba(255,255,255,.10); margin: 0 3px; }
.blog-emoji-palette { position: absolute; z-index: 20; top: 42px; right: 8px; display: grid; grid-template-columns: repeat(6, 30px); gap: 4px; padding: 7px; border: 1px solid rgba(229,158,0,.35); border-radius: 8px; background: #111; box-shadow: 0 12px 30px rgba(0,0,0,.5); }
.blog-rich-editor { min-height: 190px; padding: 16px; color: #ddd; line-height: 1.65; outline: none; }
.blog-rich-editor:empty:before { content: attr(data-placeholder); color: #555; }
.blog-section-media-panel { margin: 0 14px 14px; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; padding: 14px; border: 1px solid rgba(255,255,255,.07); border-radius: 8px; background: rgba(255,255,255,.02); }
.blog-section-media-position { display: flex; flex-direction: column; gap: 8px; grid-column: 1 / -1; }
.blog-section-image-uploader, .blog-section-video-input { min-width: 0; }
.blog-upload-status { min-height: 20px; margin-top: 7px; font-size: .75rem; }
.blog-upload-status.success { color: #8fd49a; }
.blog-upload-status.error { color: #d88b8b; }
.blog-upload-status.loading { color: var(--color-gold,#e5a900); }
.blog-media-preview { margin-top: 8px; max-width: 100%; border-radius: 7px; overflow: hidden; }
.blog-media-preview img { display: block; max-width: 100%; max-height: 220px; object-fit: contain; margin: 0 auto; }
.blog-editor-submit-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 4px; }
.blog-editor-tip { color: #777; font-size: .74rem; display: flex; align-items: center; gap: 7px; }
.blog-editor-tip svg { color: var(--color-gold,#e5a900); }
.kb-card-footer { gap: 7px; flex-wrap: nowrap; }
.kb-card-footer .btn { min-width: 0; flex: 1 1 0; justify-content: center; white-space: nowrap; padding: 8px 9px; font-size: .66rem; line-height: 1.1; gap: 5px; }
.kb-card-footer form { flex: 0 0 auto; margin: 0; }
.kb-card-footer form .btn { width: 38px; min-width: 38px; flex: 0 0 38px; padding: 8px; }

@media (max-width: 850px) {
    .blog-v2-main-fields, .blog-builder-section-grid, .blog-section-media-panel { grid-template-columns: 1fr; }
    .blog-field-wide, .blog-section-media-position { grid-column: auto; }
    .blog-sections-heading, .blog-editor-submit-row { align-items: stretch; flex-direction: column; }
}

/* ========================================================================
   MOBILE APP — BLOG KÁRTYA MŰVELETEK
   Mobilon a műveleti gombok kizárólag SVG ikont jelenítenek meg.
   Desktop / tablet nézet változatlan.
   ======================================================================== */
@media (max-width: 600px) {
    .kb-card-footer .btn {
        width: 38px;
        min-width: 38px;
        max-width: 38px;
        height: 34px;
        padding: 0;
        flex: 0 0 38px;
        gap: 0;
        font-size: 0;
        line-height: 0;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .kb-card-footer .btn svg {
        width: 15px;
        height: 15px;
        flex: 0 0 15px;
        display: block;
    }

    .kb-card-footer form .btn {
        width: 34px;
        min-width: 34px;
        max-width: 34px;
        height: 34px;
        flex-basis: 34px;
        padding: 0;
    }

    .kb-card-footer form .btn svg {
        width: 14px;
        height: 14px;
    }
}