* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            min-height: 100vh;
            display: flex;
            justify-content: center;
            align-items: center;
            background: #0a0a0a;
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
        }

        .login-box {
            width: 360px;
            padding: 50px 40px;
            background: rgba(20, 20, 20, 0.8);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 16px;
        }

        h2 {
            color: #fff;
            font-size: 22px;
            font-weight: 400;
            margin-bottom: 40px;
            text-align: center;
            letter-spacing: 1px;
        }

        .input-group {
            position: relative;
            margin-bottom: 25px;
        }

        .input-icon {
            position: absolute;
            left: 16px;
            top: 50%;
            transform: translateY(-50%);
            color: rgba(255, 255, 255, 0.4);
            font-size: 16px;
            pointer-events: none;
        }

        input {
            width: 100%;
            padding: 16px 18px 16px 46px;
            background: rgba(0, 0, 0, 0.5);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 10px;
            color: #fff;
            font-size: 15px;
            outline: none;
            transition: border-color 0.3s;
        }

        input:focus {
            border-color: rgba(255, 255, 255, 0.3);
        }

        input:focus + .input-icon {
            color: rgba(255, 255, 255, 0.6);
        }

        input::placeholder {
            color: rgba(255, 255, 255, 0.3);
        }

        button {
            width: 100%;
            padding: 16px;
            margin-top: 15px;
            background: #fff;
            border: none;
            border-radius: 10px;
            color: #0a0a0a;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }

        button:hover {
            background: rgba(255, 255, 255, 0.9);
            transform: translateY(-1px);
        }

        button:active {
            transform: scale(0.98);
        }

        .btn-icon {
            font-size: 16px;
        }
.errormessage {
    text-align: left;
    color: #890f0f;
}