:root{
  --blue:#1f6fd1; --blue-d:#1559ad; --ink:#1d2433; --muted:#6b7385; --line:#e3e7ee; --bg:#f3f5f9; --card:#fff;
  --green:#1f9d55; --red:#d64545; --amber:#c98a06; --gray:#7d8596;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:'Cairo',system-ui,sans-serif;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.6}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
.ic{width:18px;height:18px;vertical-align:-4px;flex-shrink:0}
.muted{color:var(--muted)} .small{font-size:12px}
.pre{white-space:pre-wrap}
.r{text-align:right}

/* الشريط العلوي */
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:16px;height:56px;padding:0 16px;background:var(--blue);color:#fff}
.topbar .brand{color:#fff;font-weight:700;display:flex;align-items:center;gap:8px;white-space:nowrap}
.topbar .brand small{font-weight:400;opacity:.8;font-size:12px}
.topbar .brand:hover{text-decoration:none}
.gsearch{flex:1;max-width:560px;display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.16);border-radius:8px;padding:0 10px}
.gsearch input{flex:1;background:none;border:0;color:#fff;height:36px;font:inherit;outline:none}
.gsearch input::placeholder{color:rgba(255,255,255,.75)}
.who{margin-inline-start:auto;display:flex;align-items:center;gap:10px;white-space:nowrap}
.who a{color:#fff;display:flex}
.menu-btn{display:none;background:none;border:0;padding:6px;cursor:pointer}
.menu-btn span{display:block;width:20px;height:2px;background:#fff;margin:4px 0}

/* القائمة الجانبية */
.shell{display:flex;min-height:calc(100vh - 56px)}
.side{width:240px;flex-shrink:0;background:#fff;border-inline-end:1px solid var(--line);padding:10px 0 24px;position:sticky;top:56px;height:calc(100vh - 56px);overflow-y:auto}
.side a{display:flex;align-items:center;gap:8px;padding:6px 20px 6px 12px;color:var(--ink);font-size:13.5px}
.side a:hover{background:#f0f5fd;text-decoration:none}
.side a.on{background:#e7f0fc;color:var(--blue-d);font-weight:700;border-inline-start:3px solid var(--blue)}
.side .grp{display:flex;align-items:center;gap:8px;padding:12px 12px 4px;font-weight:700;color:var(--muted);font-size:12.5px}
.side .note{margin:16px 12px 0;padding:10px;background:#fff7e6;border-radius:8px;font-size:12px;color:#7a5b00}
.main{flex:1;min-width:0;padding:20px 24px 48px}
.main.solo{display:flex;justify-content:center;align-items:flex-start;min-height:100vh;padding-top:10vh}

.phead{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.phead h1{font-size:20px;margin:0}
.actions{display:flex;gap:8px;flex-wrap:wrap}

.btn{display:inline-flex;align-items:center;gap:6px;background:var(--blue);color:#fff;border:0;border-radius:6px;padding:7px 14px;font:inherit;font-weight:600;cursor:pointer;white-space:nowrap}
.btn:hover{background:var(--blue-d);text-decoration:none}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn.sm{padding:4px 10px;font-size:12.5px}
.btn.wide{width:100%;justify-content:center;padding:10px}

.filters{display:flex;flex-wrap:wrap;gap:8px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px;margin-bottom:12px}
.filters input,.filters select,.login input,td select,td input[type=password]{font:inherit;border:1px solid var(--line);border-radius:6px;padding:6px 10px;background:#fff;min-height:36px}
.filters input[name=q]{flex:1;min-width:200px}
.filters label{display:flex;align-items:center;gap:6px;color:var(--muted)}

.stats{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.stats div{background:#fff;border:1px solid var(--line);border-radius:10px;padding:8px 16px;min-width:140px}
.stats span{display:block;color:var(--muted);font-size:12px}
.stats b{font-size:17px}

.tablewrap{overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:10px}
table.grid{width:100%;border-collapse:collapse}
.grid th{background:#f7f9fc;text-align:start;font-weight:700;color:#4a5263;font-size:12.5px;padding:9px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
.grid td{padding:8px 12px;border-bottom:1px solid #eef1f5;vertical-align:top}
.grid tbody tr:hover{background:#f8fbff;cursor:pointer}
.grid tfoot td{font-weight:700;background:#f7f9fc}
.grid tr.sub td{background:#fffaf0;font-weight:600}
.n{text-align:left;direction:ltr;white-space:nowrap;font-variant-numeric:tabular-nums}
.neg{color:var(--red)} .pos{color:var(--green)}
.clip{max-width:360px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:inline-block}
td.clip{display:table-cell}
.empty{text-align:center;color:var(--muted);padding:32px}

.pager{display:flex;align-items:center;gap:8px;justify-content:flex-start;margin-top:10px}
.badge{display:inline-block;padding:1px 10px;border-radius:20px;font-size:12px;font-weight:600;white-space:nowrap}
.badge.green{background:#e3f6ea;color:var(--green)} .badge.red{background:#fde8e8;color:var(--red)} .badge.amber{background:#fdf3dc;color:var(--amber)} .badge.gray{background:#eef0f4;color:var(--gray)} .badge.blue{background:#e7f0fc;color:var(--blue)}

.card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin-bottom:12px}
.card h3{margin:0 0 10px;font-size:15px;display:flex;align-items:center;gap:6px}
.cols{display:grid;grid-template-columns:2fr 1fr;gap:12px}
.cols .card{margin-bottom:0}
.cols+*{margin-top:12px}
.kv{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:8px 18px;margin:0}
.kv div{min-width:0}
.kv dt{color:var(--muted);font-size:12px}
.kv dd{margin:0;font-weight:600;overflow-wrap:anywhere}
.totals .kv{grid-template-columns:1fr}
.totals .kv div{display:flex;justify-content:space-between;gap:12px;border-bottom:1px dashed var(--line);padding-bottom:4px}
.totals .kv dd{direction:ltr}

.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:12px;overflow-x:auto}
.tabs a{padding:8px 14px;color:var(--muted);border-bottom:2px solid transparent;white-space:nowrap}
.tabs a.on{color:var(--blue);border-color:var(--blue);font-weight:700}
.tabs a:hover{text-decoration:none;color:var(--ink)}

ul.links{margin:0;padding-inline-start:18px} ul.links li{margin:3px 0}
.note{border-top:1px solid var(--line);padding-top:8px;margin-top:8px}
.card.note{border-top:1px solid var(--line)}

.files{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.files.big{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}
.file{display:flex;flex-direction:column;gap:4px;border:1px solid var(--line);border-radius:8px;padding:8px;background:#fafbfd;color:var(--ink);min-width:0}
.file:hover{border-color:var(--blue);text-decoration:none}
.file img{width:100%;height:110px;object-fit:cover;border-radius:6px;background:#eee}
.file .ext{height:110px;display:flex;align-items:center;justify-content:center;background:#eef3fb;color:var(--blue);font-weight:700;border-radius:6px}
.file .fname{font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.file .muted{font-size:11px}

details.card summary{cursor:pointer;font-weight:700}
table.jt{border-collapse:collapse;width:100%;font-size:12.5px;margin-top:6px}
.jt th{text-align:start;color:var(--muted);font-weight:600;padding:3px 8px;border-bottom:1px solid #f0f2f6;width:200px;vertical-align:top;direction:ltr}
.jt td{padding:3px 8px;border-bottom:1px solid #f0f2f6;overflow-wrap:anywhere}
ul.perms{columns:2;font-size:12.5px}

.login{width:100%;max-width:380px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px}
.login h1{margin:0;color:var(--blue)}
.login form{display:flex;flex-direction:column;gap:12px;margin-top:16px}
.login label{display:flex;flex-direction:column;gap:4px;font-weight:600}
.alert{background:#fde8e8;color:var(--red);padding:8px 12px;border-radius:8px;margin:10px 0}
.alert.ok{background:#e3f6ea;color:var(--green)}
form.inline{display:inline}

.bigsearch{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:6px 14px;margin-bottom:16px}
.bigsearch input{flex:1;border:0;font:inherit;font-size:16px;height:44px;outline:none}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}
.tile{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px;color:var(--ink);display:flex;flex-direction:column}
.tile:hover{border-color:var(--blue);text-decoration:none}
.tile span{color:var(--muted)} .tile b{font-size:26px;color:var(--blue-d)} .tile small{color:var(--muted)}

@media (max-width:900px){
  html,body{overflow-x:hidden}
  .shell{display:block}
  .menu-btn{display:block}
  .topbar .brand small,.who span{display:none}
  .side{position:fixed;top:56px;right:0;z-index:30;transform:translateX(100%);transition:transform .2s;box-shadow:0 0 0 100vmax rgba(0,0,0,0);height:calc(100vh - 56px)}
  body.nav-open .side{transform:none;box-shadow:0 0 0 100vmax rgba(0,0,0,.25)}
  .main{padding:14px 16px 40px}
  .cols{grid-template-columns:1fr}
  .gsearch{max-width:none}
  ul.perms{columns:1}
}
@media (max-width:560px){ .topbar .brand{font-size:0} .topbar .brand .ic{width:22px;height:22px} .filters input[name=q]{min-width:0;width:100%} }

@media print{
  .topbar,.side,.filters,.actions,.pager,.tabs,details{display:none!important}
  body{background:#fff} .main{padding:0} .card,.tablewrap{border:0}
}