:root{
  --brand:#0066FF; --text:#0f172a; --page:#f5f7fb; --card:#ffffff;
  --border:#e5e7eb; --ink:#ffffff; --shadow:0 8px 30px rgba(2,6,23,.08);
}
*{box-sizing:border-box} html,body{margin:0;padding:0}
body{font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:var(--page);color:var(--text)}

/* Topbar */
.topbar{position:sticky;top:0;z-index:100;background:linear-gradient(0deg,var(--brand),#0a53d6);color:#eceef3;box-shadow:var(--shadow)}
.topbar .wrap{max-width:1100px;margin:0 auto;display:flex;align-items:center;gap:14px;padding:14px 18px}
.brand{font-weight:800;letter-spacing:.3px;font-size:18px}
.spacer{flex:1} .now{font-size:12px;opacity:.9}

/* Layout */
.container{max-width:1100px;margin:24px auto;padding:0 18px}
.page-title{margin:0 0 16px;font-size:28px}

/* Cards */
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
@media (max-width:980px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.grid{grid-template-columns:1fr}}
.card{
  background:var(--card); border:1px solid var(--border); border-radius:14px; padding:18px;
  box-shadow:var(--shadow); display:flex; align-items:center; gap:14px; text-decoration:none; color:inherit;
  transition:transform .14s ease, box-shadow .14s ease;
}
.card:hover{transform:translateY(-2px); box-shadow:0 12px 34px rgba(2,6,23,.12)}
.card .ico{
  width:42px;height:42px;border-radius:10px;display:grid;place-items:center;background:rgba(0,102,255,.1);
  color:var(--brand);font-size:22px;
}
.title{font-weight:700;font-size:16px}
.hint{font-size:12px;opacity:.65;margin-top:2px}

/* Footer */
.footer{text-align:center;color:#475569;font-size:12px;padding:22px 10px;opacity:.9}
/* === MOKA Buttons System === */
.btn{
  --bg: var(--brand);
  --fg: #fff;
  --ring: rgba(0,102,255,.25);
  display:inline-flex; align-items:center; gap:8px;
  height:40px; padding:0 14px; border-radius:10px; border:1px solid transparent;
  background:var(--bg); color:var(--fg); font-weight:700; text-decoration:none; cursor:pointer;
  box-shadow:0 6px 18px rgba(2,6,23,.08);
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease, color .15s ease;
  user-select:none; -webkit-tap-highlight-color: transparent;
}
.btn i{transform:translateY(0); transition:transform .2s ease}
.btn:hover{transform:translateY(-1px); box-shadow:0 10px 24px rgba(2,6,23,.12)}
.btn:hover i{transform:translateY(-1px)}
.btn:active{transform:translateY(0); box-shadow:0 6px 18px rgba(2,6,23,.08)}
.btn:focus-visible{outline:0; box-shadow:0 0 0 4px var(--ring)}

/* Variants */
.btn-primary{--bg: var(--brand); --fg:#fff}
.btn-info{--bg:#0ea5e9; --fg:#fff}
.btn-dark{--bg:#334155; --fg:#fff}
.btn-danger{--bg:#ef4444; --fg:#fff}
.btn-success{--bg:#16a34a; --fg:#fff}

/* Subtle / outline */
.btn-ghost{
  --bg: rgba(0,102,255,.08); --fg: var(--brand);
  border-color: rgba(0,102,255,.15); box-shadow:none;
}
.btn-ghost:hover{--bg: rgba(0,102,255,.14)}
.btn-outline{
  --bg:#fff; --fg: var(--brand);
  border-color: rgba(0,102,255,.35); box-shadow:none;
}
.btn-outline:hover{background:rgba(0,102,255,.06)}

/* Compact & icon-only helpers (للأزرار الصغيرة في الجداول) */
.btn-sm{height:34px; padding:0 10px; border-radius:8px; font-weight:700}
.btn-icon{width:38px; height:38px; padding:0; justify-content:center}

/* أشرطة الأدوات */
.toolbar .btn + .btn{margin-inline-start:8px}
.logo{width:64px;height:64px;object-fit:contain;display:block}