:root{font-family:Inter,"Segoe UI",Tahoma,Arial,sans-serif;color:#0d2743;background:#f4f8fb}*{box-sizing:border-box}body{margin:0}.auth{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#062c5d,#124a75)}.login-card{width:min(440px,92vw);background:#fff;padding:36px;border-radius:24px;box-shadow:0 20px 60px #001b3a55;text-align:center}.login-card img{width:84px;border-radius:18px}.login-card h1{font-size:24px}.login-card button,.primary{border:0;background:#0c9d9f;color:#fff;padding:12px 18px;border-radius:12px;font-weight:700;cursor:pointer}.login-card small{display:block;margin-top:16px;color:#688ea8}.shell{min-height:100vh;display:grid;grid-template-columns:280px 1fr;direction:ltr}aside{background:linear-gradient(#062c5d,#08284d);color:#eaf6ff;display:flex;flex-direction:column;direction:rtl}.brand{display:flex;gap:12px;align-items:center;padding:24px;border-bottom:1px solid #ffffff20}.brand img{width:46px;height:46px;border-radius:12px}.brand div{display:flex;flex-direction:column}.brand span{font-size:12px;color:#a8c5d8}nav{padding:12px}.nav{width:100%;border:0;background:transparent;color:#dceaf4;padding:12px 14px;border-radius:12px;text-align:right;cursor:pointer;margin:2px 0}.nav.active,.nav:hover{background:#ffffff17}.side-foot{margin-top:auto;padding:18px;border-top:1px solid #ffffff20;display:flex;justify-content:space-between;align-items:center}.side-foot button{background:none;border:0;color:#7fe2df;cursor:pointer}main{direction:rtl}header{min-height:96px;background:#fff;border-bottom:1px solid #dce6ee;display:flex;align-items:center;justify-content:space-between;padding:20px 30px}header h1{margin:0;font-size:25px}header p{margin:5px 0 0;color:#688ea8}.header-actions{display:flex;gap:10px}.header-actions select,.header-actions button{border:1px solid #cbdce6;background:#fff;border-radius:10px;padding:10px}#content{padding:28px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px}.card{background:#fff;border:1px solid #e0eaf0;border-radius:18px;padding:20px;box-shadow:0 5px 18px #16395c0a}.metric-label{color:#688ea8;font-size:13px}.metric-value{font-size:28px;font-weight:800;margin-top:8px}.panel{background:#fff;border:1px solid #e0eaf0;border-radius:18px;margin-bottom:20px;overflow:hidden}.panel-head{padding:16px 20px;border-bottom:1px solid #e6eef3;font-weight:800}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:13px}th,td{padding:12px 14px;border-bottom:1px solid #edf2f5;text-align:right;white-space:nowrap}th{background:#f8fbfd;color:#52718c}.empty{background:#fff;border:1px dashed #bed0dc;border-radius:16px;padding:30px;text-align:center;color:#688ea8}.toast{position:fixed;bottom:24px;left:24px;background:#08284d;color:#fff;padding:12px 18px;border-radius:12px;opacity:0;pointer-events:none}.toast.show{opacity:1}@media(max-width:850px){.shell{grid-template-columns:1fr}aside{display:none}header{padding:16px;align-items:flex-start;gap:12px}.header-actions{flex-direction:column}#content{padding:16px}}