:root {
  --bg:#f4f7fb; --card:#fff; --text:#172033; --muted:#6b7280;
  --primary:#5b35d5; --primary-dark:#4324ac; --border:#e5e7eb;
  --success:#0f9d65; --danger:#c0392b; --warning:#d97706;
}
*{box-sizing:border-box}
body{margin:0;font-family:Tahoma,Arial,sans-serif;background:var(--bg);color:var(--text);direction:rtl}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,94%);margin:0 auto}
.topbar{background:#fff;border-bottom:1px solid var(--border);padding:14px 0;position:sticky;top:0;z-index:10}
.topbar .inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{font-weight:700;font-size:20px;color:var(--primary)}
.nav{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;padding:11px 16px;cursor:pointer;font-weight:700}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark)}
.btn-light{background:#eef0f7;color:#232a3a}
.btn-danger{background:#fee2e2;color:#991b1b}
.page{padding:28px 0}
.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:20px;box-shadow:0 6px 20px rgba(15,23,42,.04)}
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}
.login-card{width:min(460px,100%)}
h1,h2,h3{margin-top:0}
label{display:block;font-weight:700;margin-bottom:7px}
input,select,textarea{width:100%;padding:12px 13px;border:1px solid #d6d9e0;border-radius:10px;background:#fff;font:inherit}
textarea{min-height:110px;resize:vertical}
.form-group{margin-bottom:15px}
.alert{padding:12px 14px;border-radius:10px;margin-bottom:16px}
.alert-danger{background:#fee2e2;color:#991b1b}
.alert-success{background:#dcfce7;color:#166534}
.alert-info{background:#e0f2fe;color:#075985}
.grid{display:grid;gap:16px}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.metric .label{color:var(--muted);font-size:14px;margin-bottom:8px}
.metric .value{font-size:25px;font-weight:800}
.muted{color:var(--muted)}
.table-wrap{overflow:auto}
table{width:100%;border-collapse:collapse}
th,td{padding:12px;border-bottom:1px solid var(--border);text-align:right;white-space:nowrap}
th{font-size:13px;color:var(--muted);background:#fafafa}
.badge{display:inline-block;padding:6px 9px;border-radius:999px;font-size:12px;font-weight:700}
.badge-active{background:#dcfce7;color:#166534}
.badge-paused{background:#fef3c7;color:#92400e}
.badge-ended{background:#e5e7eb;color:#374151}
.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.stat-note{font-size:12px;color:var(--muted);margin-top:6px}
hr{border:0;border-top:1px solid var(--border);margin:22px 0}
code{direction:ltr;display:inline-block;background:#111827;color:#fff;padding:2px 7px;border-radius:6px}
@media(max-width:900px){.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.grid-4,.grid-3,.grid-2{grid-template-columns:1fr}.topbar .inner{align-items:flex-start;flex-direction:column}.metric .value{font-size:22px}}