:root{--bg:#f6f7fb;--card:#fff;--text:#1f2937;--muted:#6b7280;--brand:#14532d;--brand2:#1f7a38;--accent:#7c3aed;--accent2:#f59e0b;--border:#e5e7eb;--shadow:0 10px 30px rgba(17,24,39,.08);--ui-font:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;--ui-font-size:14px}
*{box-sizing:border-box}
body{margin:0;font-family:var(--ui-font);font-size:var(--ui-font-size);background:radial-gradient(1200px 600px at 10% 0%, rgba(124,58,237,.08), transparent 60%),radial-gradient(1200px 600px at 90% 0%, rgba(245,158,11,.10), transparent 60%),var(--bg);color:var(--text)}
a{color:inherit}
.container{max-width:1200px;margin:0 auto;padding:18px}
.topbar{background:linear-gradient(90deg,var(--brand),var(--brand2));color:#fff;box-shadow:var(--shadow);position:sticky;top:0;z-index:50}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 18px;max-width:1200px;margin:0 auto}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.2px;min-width:0}
.brand-logo{width:38px;height:38px;border-radius:12px;object-fit:cover;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.18)}
.brand-text{display:flex;flex-direction:column;gap:2px;min-width:0}
.brand-title{font-weight:900;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:560px}
.brand-sub{font-size:12px;opacity:.85;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:560px}
.top-actions{display:flex;align-items:center;gap:10px}
.tabs{background:linear-gradient(90deg,rgba(255,255,255,.11),rgba(255,255,255,.06));padding:10px 18px;display:flex;gap:10px;max-width:1200px;margin:0 auto;border-top:1px solid rgba(255,255,255,.12)}
.tab{color:#fff;text-decoration:none;padding:8px 12px;border-radius:10px;display:inline-flex}
.tab:hover{background:rgba(255,255,255,.12)}
.badge{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 6px;border-radius:999px;font-size:12px;line-height:18px;background:var(--accent2);color:#111;margin-inline-start:6px;font-weight:700}

@media (max-width: 820px){
  .tabs{overflow:auto;white-space:nowrap}
  .grid{grid-template-columns:1fr!important}
  .container{padding:12px}
  .card{padding:14px}
}
.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:16px;box-shadow:var(--shadow)}
.h1{margin:0;font-size:22px}
.h2{margin:0;font-size:16px}
.small{font-size:12px}
.muted{color:var(--muted)}
.center{text-align:center}
.row{display:flex;align-items:center}
.between{justify-content:space-between}
.gap{gap:10px}
.inline{display:inline}
.filterbar-scroll{overflow-x:auto;overflow-y:hidden;padding-bottom:2px}
.filterbar-row{display:flex;flex-wrap:nowrap;align-items:flex-end;gap:10px;min-width:max-content}
.filterbar-col{flex:0 0 auto}
.filterbar-col label,.filterbar-label{display:block;margin:0 0 6px;white-space:nowrap}
.filterbar-actions{display:flex;flex-wrap:nowrap;gap:8px}
.filterbar-actions .btn,.filterbar-row .btn{white-space:nowrap}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
@media (max-width:1100px){.grid4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:700px){.grid,.grid2,.grid4{grid-template-columns:1fr}}
.tile{border:1px solid var(--border);border-radius:14px;padding:14px;text-decoration:none;background:#fff;box-shadow:0 8px 18px rgba(17,24,39,.06)}
.tile-title{font-weight:700}
.tile-desc{color:var(--muted);font-size:12px;margin-top:4px}
.form .label{display:block;font-size:12px;color:var(--muted);margin:2px 2px 6px}
.input,.select{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:12px;background:#fff;outline:none;transition:border-color .15s, box-shadow .15s}
.textarea{resize:vertical;min-height:44px}
.input:focus,.select:focus{border-color:rgba(124,58,237,.55);box-shadow:0 0 0 4px rgba(124,58,237,.12)}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:9px 12px;border-radius:12px;border:1px solid var(--border);background:#fff;text-decoration:none;cursor:pointer}
.btn:hover{background:#f3f4f6}
.btn-primary{background:var(--brand2);color:#fff;border-color:transparent}
.btn-primary:hover{background:#166534}
.btn-secondary{background:#2563eb;color:#fff;border-color:transparent}
.btn-secondary:hover{background:#1d4ed8}
.btn-danger{background:#ef4444;color:#fff;border-color:transparent}
.btn-danger:hover{background:#dc2626}
.btn-ghost{background:transparent;color:var(--primary);border-color:rgba(17,24,39,.18)}
.btn-ghost:hover{background:rgba(16,185,129,.08)}
.w100{width:100%}
.table-wrap{overflow:auto}
.table{width:100%;border-collapse:separate;border-spacing:0}
.table th,.table td{padding:10px 10px;border-bottom:1px solid var(--border);text-align:start;vertical-align:top}
.table th{font-size:12px;color:var(--muted)}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}
.link{color:var(--brand2);text-decoration:none}
.link:hover{text-decoration:underline}
.alert{padding:10px 12px;border-radius:12px;margin:0}
.alert-danger{background:#fff1f2;border:1px solid #fecdd3;color:#9f1239}
.alert-success{background:#ecfdf5;border:1px solid #bbf7d0;color:#065f46}
.ul{margin:0;padding-inline-start:18px}
.hr{border:none;border-top:1px solid var(--border);margin:14px 0}
.footer{padding:16px 0}
.auth-wrap{display:flex;justify-content:center;padding:30px 0}
.auth-card{width:min(420px,100%)}
.details{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
@media (max-width:900px){.details{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:600px){.details{grid-template-columns:1fr}}
.detail{border:1px solid var(--border);border-radius:14px;padding:10px 12px;background:#fff}
.detail .k{font-size:12px;color:var(--muted)}
.detail .v{margin-top:4px}
.rtl .table th,.rtl .table td{text-align:right}
/* Show only the active language field (keeps the other language stored but hidden) */
body.rtl .lang-en{display:none}
body.ltr .lang-ar{display:none}

@media (max-width: 900px){
  .tabs{overflow:auto;white-space:nowrap}
  .grid{grid-template-columns:1fr !important}
  .topbar-inner{padding:12px}
  .container{padding:12px}
  .table th,.table td{padding:8px}
  .tile{padding:12px}
}

/* =========================
   Unified Status Lamp (LED)
   ========================= */
/*
  Pill keeps the previous soft colored look and adds a small "LED" dot.
  - Active: green text + very light green background
  - Inactive: red text + very light red background
*/
.status-pill{display:inline-flex;align-items:center;gap:7px;padding:4px 10px;border-radius:999px;font-weight:800;font-size:12px;line-height:1;border:1px solid rgba(0,0,0,.08);background:rgba(255,255,255,.86)}
/* Smaller lamp (requested) */
.status-dot{width:6px;height:6px;border-radius:50%;display:inline-block;box-shadow:inset 0 0 0 1px rgba(255,255,255,.35)}

/* Pill color (text + background) */
.status-active.status-pill{color:#0f7a3a;background:rgba(29,185,84,.10);border-color:rgba(29,185,84,.18)}
.status-inactive.status-pill{color:#b42318;background:rgba(229,57,53,.10);border-color:rgba(229,57,53,.18)}
.status-frozen.status-pill{color:#9a6700;background:rgba(245,158,11,.10);border-color:rgba(245,158,11,.18)}
.status-withdrawn.status-pill{color:#b42318;background:rgba(239,68,68,.10);border-color:rgba(239,68,68,.18)}
.status-graduated.status-pill{color:#1d4ed8;background:rgba(59,130,246,.10);border-color:rgba(59,130,246,.18)}

/* Color by status key */
.status-active .status-dot{background:#1db954;box-shadow:0 0 0 2px rgba(29,185,84,.14),0 0 8px rgba(29,185,84,.30),inset 0 0 0 1px rgba(255,255,255,.35)}
.status-inactive .status-dot{background:#e53935;box-shadow:0 0 0 2px rgba(229,57,53,.14),0 0 8px rgba(229,57,53,.30),inset 0 0 0 1px rgba(255,255,255,.35)}
.status-frozen .status-dot{background:#f59e0b;box-shadow:0 0 0 2px rgba(245,158,11,.14),0 0 8px rgba(245,158,11,.30),inset 0 0 0 1px rgba(255,255,255,.35)}
.status-withdrawn .status-dot{background:#ef4444;box-shadow:0 0 0 2px rgba(239,68,68,.14),0 0 8px rgba(239,68,68,.30),inset 0 0 0 1px rgba(255,255,255,.35)}
.status-graduated .status-dot{background:#3b82f6;box-shadow:0 0 0 2px rgba(59,130,246,.14),0 0 8px rgba(59,130,246,.30),inset 0 0 0 1px rgba(255,255,255,.35)}

/* Keep spacing consistent inside table cells */
.table td .status-pill{transform:translateY(-1px)}