.bdv{--bdv-ink:#1d2433;--bdv-muted:#667085;--bdv-line:#e4e7ec;--bdv-bg:#fff;--bdv-soft:#f6f7f9;--bdv-accent:#0b4f8a;--bdv-accent-ink:#fff;--bdv-new:#b54708;color:var(--bdv-ink);font-size:16px;line-height:1.5}
.bdv *{box-sizing:border-box}
/* Τα θέματα στενεύουν το περιεχόμενο· το αρχείο απλώνεται έως 1180px. */
.bdv{width:min(1180px,calc(100vw - 32px))!important;max-width:none!important;position:relative;left:50%;transform:translateX(-50%);margin-left:0!important;margin-right:0!important}
.bdv-card{background:var(--bdv-bg);border:1px solid var(--bdv-line);border-radius:12px;padding:28px}
.bdv-login{max-width:440px;margin:40px auto}
.bdv-title{margin:0 0 16px;font-size:1.5em}
.bdv-form label{display:block;font-weight:600;margin-bottom:6px}
.bdv-form input[type=email],.bdv-form input[type=text]{width:100%;padding:12px 14px;border:1px solid #cfd4dc;border-radius:8px;font-size:1em;margin-bottom:14px}
.bdv-form input[name=bdv_code]{font-size:1.6em;letter-spacing:.35em;text-align:center;font-variant-numeric:tabular-nums}
.bdv-btn{display:inline-block;background:var(--bdv-accent);color:var(--bdv-accent-ink)!important;border:1px solid var(--bdv-accent);border-radius:8px;padding:9px 16px;font-size:.95em;font-weight:600;text-decoration:none!important;cursor:pointer;line-height:1.2}
.bdv-btn:hover{filter:brightness(1.1)}
.bdv-btn-ghost{background:transparent;color:var(--bdv-accent)!important}
.bdv-login .bdv-btn{width:100%;padding:12px}
.bdv-link{background:none;border:0;color:var(--bdv-accent);text-decoration:underline;cursor:pointer;padding:0;margin-top:12px;font-size:.9em}
.bdv-msg{padding:10px 14px;border-radius:8px;font-size:.95em}
.bdv-error{background:#fef3f2;color:#b42318;border:1px solid #fecdca}
.bdv-info{background:#eff8ff;color:#175cd3;border:1px solid #b2ddff}
.bdv-notice{color:var(--bdv-muted);font-size:.82em;margin-top:18px}
.bdv-head{display:flex;justify-content:flex-end;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.bdv-head .bdv-title{margin:0}
.bdv-logout{display:flex;align-items:center;gap:12px;font-size:.92em;color:var(--bdv-muted)}
.bdv-count{background:var(--bdv-soft);color:var(--bdv-muted);border-radius:999px;padding:0 9px;font-size:.8em;font-weight:500}
.bdv-files{list-style:none;margin:0;padding:0;border:1px solid var(--bdv-line);border-radius:10px;overflow:hidden}
.bdv-file{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:14px;padding:12px 14px;border-top:1px solid var(--bdv-line);background:var(--bdv-bg)}
.bdv-file:first-child{border-top:0}
.bdv-file-main{display:flex;flex-direction:column;gap:2px;min-width:0}
.bdv-ext{min-width:42px;text-align:center;font-size:.7em;font-weight:700;background:var(--bdv-soft);color:var(--bdv-muted);border-radius:4px;padding:3px 6px}
.bdv-name{overflow-wrap:anywhere}
.bdv-new{display:inline-block;font-size:.72em;font-weight:700;color:var(--bdv-new);border:1px solid currentColor;border-radius:999px;padding:0 7px;margin-left:4px;vertical-align:middle}
.bdv-meta{color:var(--bdv-muted);font-size:.82em}
.bdv-actions{display:flex;gap:8px}
.bdv-empty{color:var(--bdv-muted)}

.bdv-title a{color:inherit;text-decoration:none}
.bdv-layout{display:grid;grid-template-columns:280px 1fr;gap:28px;align-items:start;margin-top:8px}
.bdv-side{position:sticky;top:24px;border-right:1px solid var(--bdv-line);padding-right:20px;max-height:calc(100vh - 48px);overflow:auto}
.bdv-search input{width:100%;padding:10px 12px;border:1px solid #cfd4dc;border-radius:8px;font-size:.95em;margin-bottom:14px}
.bdv-nav summary{display:none}
.bdv-tree,.bdv-sub{list-style:none;margin:0;padding:0}
.bdv-sub{margin-left:14px;border-left:1px solid var(--bdv-line);padding-left:6px}
.bdv-tree li{margin:0}
.bdv-tree a,.bdv-home{display:flex;align-items:center;gap:8px;padding:7px 8px;border-radius:7px;color:var(--bdv-ink);text-decoration:none!important;font-size:.95em}
.bdv-tree a:hover,.bdv-home:hover{background:var(--bdv-soft)}
.bdv-tree li.is-active>a,.bdv-home.is-active{background:#e8f0f8;color:var(--bdv-accent);font-weight:600}
.bdv-tree li.on-path>a{font-weight:600}
.bdv-tree-ico{width:14px;flex:none;color:var(--bdv-muted);text-align:center;font-size:.85em}
.bdv-tree-label{flex:1;min-width:0;overflow-wrap:anywhere}
.bdv-main{min-width:0}
.bdv-h{font-size:1.05em;margin:4px 0 12px;color:var(--bdv-muted);font-weight:600;text-transform:none}
.bdv-h-folder{font-size:1.4em;color:var(--bdv-ink);margin-top:6px}
.bdv-crumbs{font-size:.88em;color:var(--bdv-muted)}
.bdv-crumbs a{color:var(--bdv-accent);text-decoration:none}
.bdv-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin-bottom:24px}
.bdv-card-folder{display:flex;flex-direction:column;gap:4px;padding:14px 16px;border:1px solid var(--bdv-line);border-radius:10px;background:var(--bdv-bg);color:var(--bdv-ink);text-decoration:none!important;transition:border-color .15s,box-shadow .15s}
.bdv-card-folder:hover{border-color:var(--bdv-accent);box-shadow:0 2px 8px rgba(16,24,40,.06)}
.bdv-folder-ico{font-size:1.4em;line-height:1}
.bdv-folder-name{font-weight:600;overflow-wrap:anywhere}
.bdv-folder-n{font-size:.82em;color:var(--bdv-muted)}
.bdv-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;font-size:.88em;color:var(--bdv-muted);margin-bottom:8px}
.bdv-sort a,.bdv-sort strong{margin-left:10px}
.bdv-sort a{color:var(--bdv-accent);text-decoration:none}
.bdv-in{color:var(--bdv-accent);text-decoration:none}
.bdv-in:hover{color:var(--bdv-accent)}
@media (max-width:799px){
 .bdv-layout{grid-template-columns:1fr;gap:12px}
 .bdv-side{position:static;border-right:0;padding-right:0;max-height:none;border-bottom:1px solid var(--bdv-line);padding-bottom:10px}
 .bdv-nav summary{display:block;cursor:pointer;font-weight:600;padding:8px 0}
 .bdv-file{grid-template-columns:auto minmax(0,1fr)}
 .bdv-actions{grid-column:1 / -1}
 .bdv-actions .bdv-btn{flex:1;text-align:center}
 .bdv{left:auto;transform:none;width:auto!important}
}
.bdv-nav summary::after{content:" ▾";color:var(--bdv-muted)}.bdv-nav[open] summary::after{content:" ▴"}