body{margin:0;background:linear-gradient(135deg,#eff6ff,#e0e7ff);font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:#1e293b}.dashboard-container{max-width:800px;margin:0 auto;padding:40px 30px}.card{background:#fff;border-radius:20px;padding:35px;margin-bottom:28px;box-shadow:0 6px 18px #0000000f;transition:box-shadow .2s ease}.card:hover{box-shadow:0 8px 22px #00000014}.header-flex{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}.header-title{font-size:34px;font-weight:800;margin:0 0 10px;color:#1e293b}.header-sub{color:#64748b;font-size:16px;margin:0 0 10px}.header-actions{display:flex;gap:12px;align-items:center}.btn{display:inline-flex;align-items:center;gap:8px;border:none;padding:12px 22px;border-radius:14px;font-weight:600;font-size:15px;cursor:pointer;transition:all .18s ease-in-out}.btn-primary{background:linear-gradient(90deg,#2563eb,#4f46e5);color:#fff}.btn-primary:hover{transform:scale(1.05);box-shadow:0 6px 14px #4f46e554}.btn-yellow{background:#ca8a04;color:#fff}.btn-yellow:hover{background:#b45309;transform:scale(1.05)}.btn-disabled{background:#cbd5e1!important;cursor:not-allowed!important;opacity:.7;transform:none!important}.progress-box{margin-top:20px}.progress-label{font-size:14px;color:#475569;margin-bottom:8px}.progress-bg{width:100%;height:16px;background:#e2e8f0;border-radius:50px;overflow:hidden;position:relative}.progress-fill{height:16px;border-radius:50px;background:linear-gradient(90deg,#3b82f6,#6366f1);width:0%;transition:width .35s ease-out}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}.stats-card{padding:28px;background:#fff;border-radius:16px;box-shadow:0 4px 12px #0000000d}.stats-title{font-size:14px;color:#64748b;margin-bottom:4px}.stats-value{font-size:34px;font-weight:800}.history-item{border:1px solid #e2e8f0;padding:22px;border-radius:16px;transition:all .18s ease;background:#fff;margin-bottom:1rem}.history-item:hover{box-shadow:0 6px 14px #0000000f;transform:translateY(-1px)}.history-header{display:flex;justify-content:space-between;align-items:center}.history-label{color:#64748b;font-size:13px}.history-value{font-weight:700;font-size:17px}.notification{padding:16px;border-radius:12px;display:flex;align-items:center;gap:12px;margin-bottom:22px;font-weight:500}.notification.success{background:#ecfdf5;color:#065f46;border:1px solid #bbf7d0}.notification.error{background:#fef2f2;color:#b91c1c;border:1px solid #fecaca}.notification.info{background:#eff6ff;color:#1e40af;border:1px solid #bfdbfe}.spin{animation:spin 1.1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.login-wrapper{min-height:100vh;display:flex;justify-content:center;align-items:center;padding:30px;background:linear-gradient(135deg,#eff6ff,#e0e7ff)}.login-card{width:100%;max-width:420px;background:#fff;padding:35px;border-radius:22px;box-shadow:0 8px 22px #00000014;text-align:center}.login-title{font-size:30px;font-weight:800;color:#1e293b;margin-bottom:6px}.login-sub{color:#64748b;margin-bottom:28px;font-size:15px}.login-form{display:flex;flex-direction:column;gap:18px}.login-input{padding:14px 16px;font-size:15px;border:1px solid #e2e8f0;border-radius:14px;outline:none;transition:border .2s ease,box-shadow .2s ease}.login-input:focus{border-color:#6366f1;box-shadow:0 0 0 3px #6366f140}.login-error{color:#b91c1c;background:#fef2f2;border:1px solid #fecaca;padding:10px;border-radius:12px;font-size:14px}.login-btn{width:100%;justify-content:center;margin-top:10px}.checkbox-group{display:flex;flex-wrap:wrap;gap:14px 22px;margin:16px 0 10px}.checkbox-wrapper{display:flex;align-items:center;gap:10px;cursor:pointer;-webkit-user-select:none;user-select:none;font-size:15px;font-weight:500;color:#1e293b}.checkbox-wrapper input[type=checkbox]{appearance:none;-webkit-appearance:none;width:20px;height:20px;border:2px solid #cbd5e1;background:#fff;border-radius:6px;cursor:pointer;position:relative;transition:all .2s ease}.checkbox-wrapper input[type=checkbox]:hover{border-color:#4f46e5}.checkbox-wrapper input[type=checkbox]:checked{background:#4f46e5;border-color:#4f46e5}.checkbox-wrapper input[type=checkbox]:checked:after{content:"✔";color:#fff;position:absolute;font-size:12px;top:1px;left:4px}.checkbox-wrapper input[type=checkbox]:focus{outline:none;box-shadow:0 0 0 3px #4f46e540}@media(max-width:768px){.dashboard-container{padding:20px 15px}.header-flex{flex-direction:column;align-items:flex-start;gap:15px}}