.dashboard{background:#f4f7fb;min-height:100vh;display:flex}.sidebar{color:#fff;background:#1e40af;flex-direction:column;justify-content:space-between;width:260px;padding:30px 20px;display:flex}.logo h2{margin-bottom:6px;font-size:28px}.logo p{opacity:.8;margin-bottom:35px;font-size:14px}nav{flex-direction:column;gap:12px;display:flex}.menu-item{color:#fff;border-radius:12px;align-items:center;gap:12px;padding:14px;transition:all .25s;display:flex}.menu-item:hover{background:#ffffff1f}.menu-item.active{color:#1e40af;background:#fff;font-weight:600}.logout-btn{color:#fff;background:#ef4444;border-radius:12px;justify-content:center;align-items:center;gap:8px;margin-top:40px;padding:14px;font-weight:600;display:flex}.topbar h2{margin-bottom:4px;font-size:32px}.topbar p{color:#64748b}.topbar-right{align-items:center;gap:18px;display:flex}.search-box{background:#fff;border-radius:14px;align-items:center;gap:10px;padding:12px 16px;display:flex;box-shadow:0 5px 15px #0000000d}.search-box input{background:0 0;border:none;padding:0}.icon-btn{background:#fff;border-radius:50%;justify-content:center;align-items:center;width:46px;height:46px;display:flex;box-shadow:0 5px 15px #0000000d}.profile-box{background:#fff;border-radius:15px;align-items:center;gap:12px;padding:10px 18px;display:flex;box-shadow:0 5px 15px #0000000d}.profile-box strong{display:block}.profile-box p{color:#64748b;font-size:13px}.cards{grid-template-columns:repeat(4,1fr);gap:22px;margin-bottom:35px;display:grid}.stat-card h4{color:#64748b;margin-bottom:12px;font-size:15px}.table-card{background:#fff;border-radius:20px;padding:28px;box-shadow:0 8px 22px #0000000f}.table-card h3{margin-bottom:18px}table{border-collapse:collapse;width:100%}th{color:#fff;background:#2563eb;padding:16px}td{border-bottom:1px solid #ececec;padding:16px}@media (width<=1200px){.cards{grid-template-columns:repeat(2,1fr)}}@media (width<=900px){.dashboard{flex-direction:column}.sidebar{width:100%}.topbar{flex-direction:column;align-items:flex-start;gap:20px}.topbar-right{flex-wrap:wrap;width:100%}.cards{grid-template-columns:1fr}.main{padding:20px}}*{box-sizing:border-box;margin:0;padding:0;font-family:Poppins,sans-serif}body{color:#1e293b;background:#f4f8fc}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none}input,select,textarea{border:1px solid #dbe4ee;border-radius:10px;outline:none;width:100%;padding:14px;font-size:15px;transition:all .3s}input:focus,select:focus,textarea:focus{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb26}.auth-page{background:linear-gradient(135deg,#2563eb,#60a5fa);justify-content:center;align-items:center;min-height:100vh;padding:30px;display:flex}.card{background:#fff;border-radius:20px;width:100%;max-width:430px;padding:40px;box-shadow:0 20px 45px #00000026}.card h1{text-align:center;color:#2563eb;margin-bottom:8px}.card p{text-align:center;color:#64748b;margin-bottom:25px}.card label{margin-bottom:8px;font-weight:600;display:block}.card input{margin-bottom:18px}.card button{color:#fff;background:#2563eb;border-radius:10px;width:100%;padding:15px;font-size:16px;font-weight:600;transition:all .3s}.card button:hover{background:#1d4ed8}.error{color:#dc2626;background:#fee2e2;border-radius:10px;margin-bottom:18px;padding:12px}.success{color:#15803d;background:#dcfce7;border-radius:10px;margin-bottom:18px;padding:12px}.muted{text-align:center;color:#64748b;margin-top:20px}.muted a{color:#2563eb;font-weight:600}.dashboard{min-height:100vh;display:flex}.sidebar{color:#fff;background:#1e40af;width:260px;padding:30px 20px}.sidebar h2{margin-bottom:40px}.menu{flex-direction:column;gap:15px;display:flex}.menu a{border-radius:10px;padding:14px;transition:all .3s}.menu a:hover{background:#ffffff26}.main{flex:1;padding:40px}.topbar{justify-content:space-between;align-items:center;margin-bottom:35px;display:flex}.cards{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;display:grid}.stat-card{background:#fff;border-radius:18px;padding:25px;box-shadow:0 8px 25px #00000014}.stat-card h3{color:#64748b;margin-bottom:10px}.stat-card h1{color:#2563eb;font-size:34px}.table-card{background:#fff;border-radius:18px;margin-top:35px;padding:25px;box-shadow:0 8px 25px #00000014}table{border-collapse:collapse;width:100%;margin-top:20px}table th{color:#fff;background:#2563eb;padding:14px}table td{border-bottom:1px solid #eee;padding:14px}.badge{border-radius:30px;padding:6px 12px;font-size:13px;font-weight:600}.pending{color:#92400e;background:#fef3c7}.approved{color:#166534;background:#dcfce7}.rejected{color:#991b1b;background:#fee2e2}.logout-btn{background:#ef4444;width:100%;margin-top:30px}.logout-btn:hover{background:#dc2626}.center{justify-content:center;align-items:center;min-height:100vh;display:flex}@media (width<=900px){.dashboard{flex-direction:column}.sidebar{width:100%}.main{padding:20px}.cards{grid-template-columns:1fr}}